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Cake day: Jul 30, 2023

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I’ve seen refrigerated cooked rice turn pink and slimey in spots. I trash the dodgy looking stuff and fry the rest. Is that a bad idea? I got away with it twice so far. Now I leave the lid loose so some of the moisture can escape.

(edit) after reading the link posted by ‘solo’, I guess i should freeze rice if I don’t use it after a couple days.


Guess I’d try getting a separate mini-fridge, with a lock. When something is ~2 days before triggering the chronic waste manager, move it to the locked fridge.


I would add: if it tastes off, spit it out, as tasting does not imply swallowing.

Worth noting as well that the taste test can kill you when dealing with some very toxic variaties of wild mushrooms – even if you spit it out.


(cross-post of [a thread](https://slrpnk.net/post/41058127) in !food@slrpnk.net originally posted by someone else)
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Nutrition doesnt generally need to be minmaxed;

That may be true superficially but some ppl have an interest in minimising waste. On the one hand, we want to minimise food waste. But if that leads to consuming more food to get the needed nutrition we may still be failing to minimise waste as we try to minimise waste. So consider these two scenarios:

  1. Bob eats 1 freshly picked bell pepper. But this habit led to throwing 1 bell pepper away because he routinely eats the freshest option.
  2. Alice, who tries to minimise food waste only has near-spoiled bell peppers. So she eats 2 bell peppers as they lost nutrition.

In both cases 1 bell pepper was wasted. It’s oversimplified¹ in order to convey the problem. Alice may not be consciously choosing to eat more but when living the zerowaste lifestyle her body naturally demands bigger portions (we might hypothesize).

¹ No idea if 50% nutrition is lost in aging from freshest to near ruin. It’s arbitrary for the sake of the example…


Well I have no problem stuffing my face. If I had a robot chef there would be no problem at all. But anticipating my future motivation to prepare the food is where it gets dicey.


I recently found out about a local non-profit which collects scrap unused building material. Then it gets stored until someone needs it. You can’t just be a taker though… they keep track of who gives what so if you give something you then have an allowance to take stuff. It’s a kind of bartering. It works around the hard-ass repair/hobbyist-hostile municipalities like yours.


According ro research inspired by one of the scientists kids, nutrients and vitamins rise when exposed to sunlight, and deteriorate when in a dark fridge.

I appreciate the link but I didn’t quite catch the nutrition analysis. They did not seem to state outright that nutrients rise, though they say the daylit food has more anti-carcinogens. Are you infering that the tissue loss implies a loss of nutrition?

There was a finding in research a couple decades ago on mushrooms, which accumulate vitamin E or D under sunlight. I forgot which but it the same vitamin we directly get from sun exposure.

But then we must work out how to exploit this knowledge. Mushrooms need to be refrigerated. Should they be in a fridge with a glass door? Or does the glass block most of the UV which is likely the key ingredient anyway? I keep them in a dark fridge but if insects are not around I will take them out of the fridge in the morning so they get sunlight in their final day.

Potatoes need to be kept in darkness to slow sprouting. But I wonder if I should treat them like mushrooms and give them a final day or two of light.


Smart shopping

Not exactly sure what this implies. I buy edgy food which was slow to move off the shelf so the price gets cut down in order to make it move. It’s cheap¹ and mitigates food waste outside my house. If by smart shopping you mean to buy the freshest food, well then that would prioritise nutrition over rescuing local food from waste. Which is smart is not obvious to me.

My kitchen becomes like a ER triage to eat food before it spoils. And sometimes I have to do surgery and make sculptures. That is, carving decayed parts out of partially ruined food. It’s food in its least nutritional state, but there is still something to be said for training your immune system.

Ex. I eat leftovers from last night’s dinner for lunch the next day.

Leftovers the next day risks giving you more of the same nutrition you still have traversing your body from the previous meal. So I deliberately skip a day or two on leftovers to ensure the nutrients are replenished when they are needed more (which is after they left the system). Leftovers are also less urgent because the cooking kills the baddies and enables the spoilage clock to be reset.

¹ Since the edgy food is generally ½-off, it’s fair to say I can buy twice as much for the same price. I don’t really know if that more or less than compensates for the age-induced decline of vitamins.


i’d say throwing away edible food is being overly cautious.

That’s not really what’s happening. People who eat the freshest food first don’t toss edible food. They still wait until it’s rotten before tossing. It’s just that when you eat the freshest food first, more food ends up reaching the spoiled state.

editing to add: happy cake day, activistPnk!

I’m afraid it’s a fake cake day to throw off the doxxers (who now know that I was born on one of the other 364 days).


Is zerowaste at odds with nutrition?
I always eat whatever thing in the fridge is closest to spoiled to ensure I waste nothing. And it’s a race because food is often already on the edge when I bring it home, to prevent waste and also save money (as it gets marked down because of the age). I found out a friend does the opposite. She eats the freshest veg she has because she says vitimins deplete as the veg ages. She wants to maximise her nutrition. Is freshness really significant for vitamins? Someone in my family does the same thing. Always eats the freshest food. And as a consequence she is frequently tossing food that lost the competition to be eaten early.
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That’s some nice scrap wood. My region is so overloaded with Ikea melamine particle board garbage that I only keep two pieces around. On any spontaneous day that I need wood, I can cycle around the neighborhood and find a pile of Ikea discards. Every minute of every day, there is something.

Solid wood would be worth saving but it’s much more scarcely dumped on curbs than Ikea wood.


Various cheap LCD panels can be repurposed using a $10-20 driver from Ali or eBay.

When a Thinkad is disassembled, there are like 20—40 fragile pins on the connector. I always just assumed it was custom and proprietary. Although it probably would not make sense for IBM to be in the LCD business, so I guess the pins must be standard (probably not the connector though). From there, can I trust the wire colors?

I ask because sometimes I find a destroyed laptop like a keyboard and base busted in half, where the LCD could be salvagable.

The most recent trashed laptop turns out to be purely the display, which was torn off, scratched up, and hanging by a wire. The power connector was smashed. But I got a Thinkpad docking station which supported an external display and a new power input, and it works just fine. It is now the fastest “desktop” in my house.

Precise (but weak) stepper assembly from old CD/DVD drives.

I had to look into how that’s useful. Apparently printers, engravers, and laser cutters are made with them. Requires a lot of ambition but if I really need one of those things and I hate what is in the enshitified marketplace, it might be interesting. I imagine the difficulty is in all the other components needed for those things.

Some old keyboards (especially programmable ones) have a DIP chip, if you are into building keyboards.

I did not know that was a thing. I have lots of spare keyboards and thought of using the linux app keyb to map chars like ½, “, ”, etc. to it. Thanks for the suggestion, b/c I think my plan of having two keyboards in front of me is a bit wasteful of desk space.


Why it is worthwhile to dissect e-waste – there are sometimes useful gems therein
Found laptops on the street fully abused and often smashed to bits. Recently pulled a 160gb SSD out of one. That’s worth keeping, as well as the RAM, often. TV tuners/media players: they sometimes have internal hard drives. I recently pulled a 320gb 2½″ HDD out of one. Even though that’s likely too small to serve as someone’s laptop system, anything bigger than 120gb is big enough to store a copy of the whole Debian system including all apps (5 blu-rays merged these days). All DC powered electronics: it’s useful to cannabalize the female barrel connector. There are many universal PSUs with a collection of male tips, but never female tips. The female tips are useful for making your own barrel adapters, instead of cutting and soldering your OEM PSUs.
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I don’t know. I might have to try to track one down since I currently have devices I cannot control easily.


Is there an IR receiver or something we’d need?

Woah, I’m glad you asked. I have an Iguana USB IR transceiver which runs on FOSS.

It has an IR sensor which can record remote control signals. But the project has quit! No idea if there is a competitor, but given their rationale (slow sales) I guess not. Wow… that sucks. I wonder if they just had bad marketing. Instead of targetting people like me who use the device to control a decreasingly popular MythTV rig, they could have targetted governments and NGOs with an interest in e-waste salvage operations. I just cloned their repo and fetched their last software release since the days are numbered.


A city that accummulates a massive collection like that could hire someone to record the signals of all those remotes and enter as much data as possible. Then the stash could help salvage appliances that would become e-waste worldwide, as opposed to just those in that city.

There are RCs like this with no name, no model, no part number… just totally unidentified (should be illegal):

So ideally the DB would also store pics of them.


Remote controls are a form of accidental obsolescence. Using dumbphones or smartphones to prevent the waste of devices missing remotes.
cross-posted from: https://slrpnk.net/post/36021551 > As a zero waste OCD nutter, I end up with a lot of TV and radio devices pulled from dumpsters and 2nd-hand markets. The remote controls (RCs) are almost always missing. For many devices, the whole fucking device becomes totally unusable without the RC. Which is probably why many devices end up in the trash -- because the remote was lost or chewed up by a dog. > > Apparently humans have not evolved to be smart enough to create an open standard mandating that all appliances with remote controls have a published manual containing the IR signal specs for every function to then enable the signals to be reproduced. > > ## Palm pilots (somewhat viable) > In the 1990s, Palm pilots had integrated infrared sensors w/LED. There was a very useful third-party app enabling physical remote controls to be copied. You could design your own button layout and have a tab for every RC. Of course the problem is that you needed the original RC as a source to copy. > > ## Smartphones (nope) > Smartphones are worse than Palm pilots. IR sensors are RARE. There are IR dongles that can be attached to a smartphone (either USB or headphone jack). It’s a bit redicious if you have to have a dongle hanging off the edge of your phone wherever you go. The phone would not likely slide into an arm strap w/the dongle. So you wouldn’t carry it around, which means you have to keep track of it. It’s something else that can get lost (manufacturers and sellers love that feature). > > ## Universal RCs (nope) > Like OEM remotes, these have a fixed set of buttons. But of course they have to try to guess what buttons will be needed. They include a database of hundreds of signal sets, but you are likely fucked if the device is an obscure or rebranded no name generic. I have radios that have the branding of the grocery store that sold them, FFS. No chance that would be in these preset DBs. I also have 4 different models of the same radio brand, and the RCs are incompatible w/each other same brand device (WTF). > > ## The collective solution > Lobby for policy to force an open standard and then mandate the use of it. > > ## The quazi individual solution (using smartphones) > 1. Derive a list of smartphones with built-in IR sensors and LEDs. > 1. Port a FOSS distro of some kind to all those phones. > 1. Code 2 FOSS apps, one for linux distros and one for f-droid for AOS forks. Or make one app that’s ported to both. > > The app should be able to record existing OEM RCs. And in the absence of the OEM RC, it should be able to sync to an open data crowd-sourced DB (which means it should also be able to export datasets to the project). > > ## The quazi individual solution (using dumbphones) > A lot of Sony Ericsson feature phones have IR sensors and an LED for the purpose of syncing the contacts, SMSs, etc. The FOSS Gammu app exploits this. If an app could be pushed to those phones it would basically repurpose otherwise wasted dumbphones to help salvage otherwise wasted RC-less appliances. >
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I don’t have it in front of me but it’s the cylindrical fabric speaker that looks like this:

https://www.cravingtech.com/best-alexa-smart-speaker-for-the-price-with-great-sound-bass-amazon-echo-3rd-gen-2019-review.html

That will be nice if I can put Lineage OS on it. Though I have to wonder how useful a headless unit could be… if I could get a remote display on my PC that would be cool.


A friend was dumping stuff prior to a move. I took all his electro gadgets just to prevent it becoming e-waste. In the pile of stuff is an Amazon Alexa. Fuck #Amazon. I boycott Amazon and also have principled objections to their snooping, business practices, etc. My choices seem to be: * trash the Alexa * donate the Alexa to charity These are both lousy choices. Donating it as-is would ultimately put it in someone’s house which then feeds Amazon. Is there another option? I did a quick search and see no FOSS to replace whatever garbage Amazon has on it. It could be attached to the LAN with an egress firewall that blocks cloud access, but I suppose then it is useless, correct? (update) I added a link to an article that shows what the thing looks like. The article is otherwise irrelevent. New extra requirement: the user must be able to say “Oh, yeah, no, for sure” without the thing [exploding into flames](https://slrpnk.net/post/29549480). (update 2) There is no product ID info on the device itself. I had to go through a lot of analysis just to find out what the fuck the thing is. Apparently it is an Echo gen 2. So then I looked for a manual. Found this: https://www.amazon.com/Echo-2nd-Generation-Manual-Guide-ebook/dp/B0793JNBYR/ No PDF manual! WTF. Amazon expects us to subscribe to some Kindle bullshit just to get the manual, or /pay/ the cost of a big mac to get a paper manual. Motherfuckers. I don’t need it that bad. (update 3) related threads: * https://community.home-assistant.io/t/hacking-using-old-amazon-echo-devices-for-voice/626351/28 * https://community.home-assistant.io/t/retasking-a-2nd-gen-echo/709084/5 Although a lot of chatter is about the echo DOT, which is something else. (update 4) [this thread](https://slrpnk.net/post/35346973) is worth a look.
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I have 25 tabs open on Ungoogled Chromium w/the Sway window manager, without struggle, and a few other workspaces and browsers going. But Sway may be making the difference. I think things like Gnome and KDE can be a bit heavy.



I actually prefer 2008 chips (no spy chips / management engine). And yet my local charity rejects any laptop older than a Windows 7 sticker. So the hardware I prefer gets trashed before I can get to it because it’s presumed too old for anyone.


If you put it on freecycle.org with a pic of the stuff sitting on the curb, there is no calling dibs. It’s a competition between other takers and the rain which can inspire quick action.


If someone is offering a public wifi, there is a reasonable expectation that other people sitting in the same cafe for example can’t listen in on what you are doing on your device. As older wifi encyption standards are easily compromised, this requires enforcing a semi-recent wifi-standard. You can of course make your own judgement in your own home, but in a public space it is different.

I think WEP is pretty much dead. Even my first Android (2.2) supported WPA. WPA can still be snooped on with some effort when the attacker has the PW. Apart from that, you’re still trusting whoever supplies the uplink. I do not think people have an expectation of privacy on public networks. There are far too many compromises, the most trivial being an imposter AP. I always tunnel in some way over public wifi by using either Tor or a VPN. So even WEP or fully open is still secure enough for my use.

I would not want user nannying to get in the way of someone who knows how to secure themself. I’m also not quick to support the idea of dumbing down the community so people don’t develop self-defense skills and take personal responsibility. If someone cannot be bothered to tunnel, then hopefully they would buy a device that is configured to insist on WPA3. But in the end this is the user’s responsibility one way or another while nannying is a kind of tyranny.

As for SSL certificates… this isn’t only a captive portal issue. If your device has such outdated root certificates that you run into issues already at the captive portal, you will have also issues with each and every website that uses https.

They are completely independent. I can do what I need so long as the captive portal doesn’t fuck with me. Captive portals can be broken in more ways than the web generally is. And when a captive portal is shit, it’s a disaster across the board… It breaks all apps that need the net.

Root certificates are only cycled out of use for good reasons, such as them becoming compromised, so by using an super old root certificate on your device you are wide open to MITM attacks on supposedly secure connections.

I don’t recall if the sparse cert errors I had were due to root certs or normal certs, but I should indeed pay close attention. My only persistent problem was getting OSMand maps, which I solved by side-loading the maps from a PC.


But enforcing certain security standards on public wifi so that random people can not see everything you are doing online is good.

There is a blind “for security reasons” excuse the industry likes to use to force people to chronically upgrade their hardware… to boost sales. I try to stay immune to that bait.

The access point needs to protect itself – full stop. An access point that oversteps their authority and becomes a nanny that dictates security practices on others without knowing their security posture and threat model to protect people from themselves can bounce. We don’t want their “help”.

In any case, the DB I am proposing is factual. Whether a fact in the DB is “good” or “bad” is for the users of the DB to decide. And either way, it’s useful.

And I would advise against going online with a device so old and unmaintained that it has issues with its SSL root certificate.

Can you give more details? If the certs have not expired, the device is able and willing to make a connection. If the certs fail due to age, the app makes the user aware of the problem (and in the case of OSMand it refuses to use the connection regardless of the user’s wishes). So what’s the issue?

Note the context is with captive portals. If someone thinks it’s a good idea to force a captive portal on a public LAN to get a simple “I agree” signal, why might that be sensible? AFAICT, it’s down to a clumbsy admin who did not think through the consequences of SSL on a captive portal. The captive portal is not in itself a useful resource for the user. It’s just an obsticle with the sole purpose of getting a signal that someone agrees to the text of a policy that is public anyway. Once the obsticle is out of the way, it’s the independent job of every resource to implement appropriate security for the task at hand, which in come cases may not involve SSL at all (e.g. accessing an onion server). But when the captive portal blocks someone due to (what I regard as clumbsyness), the apps the user would use are blocked regardless of how well they are secured.

(edit) Some captive portals collect personal info, where you must submit an email or phone number. SSL is probably unavoidable in those cases, but ideally the app would collect that info as well. We would want the DB to indicate that sharing personal data is a precondition to access.


To fight back against chronic forced smartphone upgrades, we need a tool to track public access points that impose new phones
cross-posted from: https://slrpnk.net/post/30993218 > Copious access points are deployed by naïve admins who are oblivious to the fact that not everyone runs the latest gear. The [shitty practice](https://slrpnk.net/post/28121407) of pushing wi-fi in an arbitrarily exclusive way needs pushback. The first step is exposure. We need to enumerate the various ways demographics of people are being excluded and collect a DB on it. > > The wi-fi protocol is the first point of failure. E.g. 802.11b vs 802.11a/g/n.. All new hardware is backwards compatible with older protocols. When an 802.11b device cannot see a signal, it’s because some asshat proactively disabled 802.11b. > > Most exclusivity occurs with shitty captive portals. There are countless ways to fuckup a website to make it exclusive. E.g. > - to impose SSL, which inherently imposes recent certs and CAs that exclude old devices. It’s essentially rock stupid when the captive portal is nothing more than a button that says “I accept the ToS”. > - to impose JavaScript, which encapsulates a whole industry of poorly trained people who have no concept of stability of standards and interoperability. > - to impose SMS confirmation, which makes the ignorant assumption that every single user has a mobile phone, that they carry it with them, and that they are willing to share their number willy nilly. > > ### 🌱environmental impact🚮 > > The brain dead practice of deploying public Internet access using needlessly exclusive tech is a form of forced obsolscence. It’s one of the factors that pushes people to throw away working devices in order to overcome these ecocidal Internet access deployments. > > ### 🔧the fix💾 > > An app that records SSIDs, their location, and all the detectable exclusivity characteristics. It should also take human input with notes to record exclusivity that is not auto-detectable. Ideally the local DB would sync with a central DB. It should also be possible to extract a GPX file for a given region which could then be imported into OSMand or Organic Maps. >
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Looks like the EU somewhat wants to start to interfere with Amazon’s habit of trashing unsold goods. If you work in an Amazon EU warehouse, get your whistle ready.
cross-posted from: https://slrpnk.net/post/28520352 > An Amazon warehouse insider told me they routinely throw away new unsold products because warehouse space is limited and they have to get rid of the slower moving products. Amazon is very protective of that whole process. They don’t want people to know about it. They also don’t want the products to end up in the hands of someone who would sell the stuff on eBay or some other competitor. They in fact caught employees doing that. So now the area where these products are handled is resticted access w/locked doors; workers closely monitored so Amazon can ensure destruction. Amazon fabricates the reasons for trashing the products. They want to book the waste as “defective” products even though they are in perfect working (new) condition. > > I just noticed the EU’s ecodesign framework of 2024 has this new law requiring disclosure: > > :::spoiler Article 24 -- Disclosure of information on unsold consumer products > 1. Economic operators that discard unsold consumer products directly or have unsold consumer products discarded on their behalf shall disclose: > > (a) the number and weight of unsold consumer products discarded per year, differentiated per type or category of products; > > (b) the reasons for discarding products, and where applicable, the relevant derogation under Article 25(5); > > (c) the proportion of discarded products delivered, whether directly or through a third party, to undergo each of the following activities: preparing for reuse, including refurbishment and remanufacturing, recycling, other recovery including energy recovery, and disposal operations in accordance with the waste hierarchy as defined by Article 4 of Directive 2008/98/EC; > > (d) measures taken and measures planned for the purpose of preventing the destruction of unsold consumer products. Economic operators shall disclose the information referred to in the first subparagraph in a clear and visible manner at least on an easily accessible page of their website. Economic operators that are subject to the obligation to publish the sustainability reporting in their management report pursuant to Article 19a or 29a of Directive 2013/34/EU may also include that information in that sustainability reporting. Economic operators shall disclose the information referred to in the first subparagraph on an annual basis and shall include as part of that information the unsold consumer products discarded during the preceding financial year. They shall make the information for each year publicly available. That first disclosure shall cover unsold consumer products discarded during the first full financial year during which this Regulation is in force. This paragraph shall not apply to micro and small enterprises. This paragraph shall apply to medium-sized enterprises from 19 July 2030. > > 2. With the exception of when the information is available to the competent national authority on the basis of another legal act, the economic operators shall, at the request of the Commission or a competent national authority, provide all the information and documentation necessary to demonstrate the delivery and reception of the discarded products as disclosed pursuant to paragraph 1, point (c), of this Article, and, where relevant, the information necessary to demonstrate the applicability of a derogation under Article 25(5). Such information and documentation shall be provided in paper or electronic form within 30 days of receipt of the request. > ::: > > and this new prohibition: > > :::spoiler Article 25 -- Destruction of unsold consumer products > > 1. From 19 July 2026, the destruction of unsold consumer products as listed in Annex VII shall be prohibited. This paragraph shall not apply to micro and small enterprises. This paragraph shall apply to medium-sized enterprises from 19 July 2030. > > 2. Economic operators that are not subject to the prohibition referred to in paragraph 1 shall not destroy unsold consumer products supplied to them with the purpose of circumventing that prohibition. > ::: > > Seems useful superficially, but then you look at annex 7 and it’s just clothing: > > :::spoiler ANNEX VII -- Consumer products of which the destruction by economic operators is prohibited > The commodity codes and descriptions are taken from the combined nomenclature as referred to in Article 1(2) of Regulation (EEC) No 2658/87 and as set out in Annex I thereto, in the version in force on 28 June 2024. > > Commodity code / Description > > 1. Apparel and clothing accessories > Articles of apparel and clothing accessories, of leather or composition leather > Articles of apparel and clothing accessories, knitted or crocheted > Articles of apparel and clothing accessories, not knitted or crocheted > Hats and other headgear, plaited or made by assembling strips of any material, whether or not lined or trimmed > Hats and other headgear, knitted or crocheted, or made up from lace, felt or other textile fabric, in the piece (but not in strips), whether or not lined or trimmed; hairnets of any material, whether or not lined or trimmed > > 2. Footwear > Waterproof footwear with outer soles and uppers of rubber or of plastics, the uppers of which are neither fixed to the sole nor assembled by stitching, riveting, nailing, screwing, plugging or similar processes > Other footwear with outer soles and uppers of rubber or plastics > Footwear with outer soles of rubber, plastics, leather or composition leather and uppers of leather > Footwear with outer soles of rubber, plastics, leather or composition leather and uppers of textile materials > Other footwear > ::: > > I think it’s mostly electronics that Amazon wastes, so I guess Amazon won’t be blocked at this stage.. but the reporting still applies. >
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Nice that the link ultimately leads to a PDF, for those of us who have ditched residential Internet but like to collect stuff for offline reading.

the wii

The wii was mentioned in the PDF but not in any detail. I was able to install some FOSS apps on an otherwise useless wii (which was designed to be dependent on a cloud store which has been unplugged). One useful app converted the wii into a media player that could access Samba shares on the network. So if you are lucky enough to have non-“smart” TVs (read: non-snooping TVs), you can use a wii to access your video library – which can be fed by MythTV.

Roku (not mentioned in the PDF)

Roku abandoned the consumers just like Nintendo did with the wii. But you can also install a FOSS app that makes the Roku into a media player that you control, which can be fed by MythTV content for example.

TomTom (not mentioned in the PDF)

There is OpenTom.

The problem – it’s all glitchy

The shame of it is that so few people are interested in keeping old hardware going that projects to liberate devices are half-baked and fizzle out with no persistent maintainers. Someone starts a work of passion but these one-man shows never get the traction they need.


No, I have no links or guides. It was an off-the-cuff idea. But speculatively, I would assume you could start by following one of many guides on how to configure an Android as a functional hotspot, such as:

Then cut off the uplink by removing the SIM chip or going into airplane mode (then re-enable wi-fi). I’ve not tested that. From there, if that works, you would need a web server. F-droid has a few prospects:

Ideally you would also have a redirection mechanism that acts like a captive portal and redirects all traffic to your server. That’s getting a bit beyond me… perhaps a firewall like Netguard or AFwall could do that, but I’m not sure.


If you can root your phone

Only certain phones. I tried several different hacks out in the wild for my version and they failed. It’s also an off-brand phone that gets no notice by any of the alternate OS projects so flashing is not an option either.

you can install whatever location mocking app from fdroid,

What exactly are you referring to? The stock AOS already supports mock locations. And I’ve used it. But not many apps are designed to make use of the mock location. I vaguely recall coming across an app that hacked the official GPS API to use the mock location in order to fool apps that are naive about mock locations, but of course that bit only works on rooted phones.

It’s a shit show all around. But in any case since not all phones are rootable, apps need to be written to specifically read the mock location feed as a GPS alternative.

Network based location is available via other ways, not just by the goog, if you install microg

I heard of microg before; looked into it, and went no further. I don’t recall what the problem was, but I vaguely recall that it still requires some kind of ties to Google.

(edit) MicroG is proposed as an alternative to playstore. I used to use Raccoon, a desktop app to fetch playstore junk. It still required a Google login to use Google’s API. The circumvention was to use a shared account. I imagine that’s also how microg must work. But I eventually decided Playstore garbage does not belong on my phone anyway. I will only use apps I can obtain outside of playstore.

or only its location part unifiednlp, you can get quick rough location from celltowers and even crowd sourced wifi based location, formerly collected by mozilla, nowadays by poziton.

If there is some way of getting that info using an unrooted phone that has been Google-neutered to the full unrooted extent, I would be interested. I could not remove most of the Google infra but I could disable it. I had it in my notes to check out Unified Network Location Provider and forgot about it. Thanks for the reminder.

My notes also mention this app, which only works on recent phones (not mine):

https://f-droid.org/en/packages/net.wigle.wigleandroid/

Not sure if that was the barrier that stopped me looking further.

In any case, there is still a role for old TomToms to play here. Using cell towers and wifi APs requires your navigation phone to have those radios powered on, which need energy.


How old TomTom and Garmin Satnavs could be useful, instead of e-waste (but OSMand and Organic Maps need to improve)
A box of really old TomToms (softball sized) appeared at a street market [a year ago](https://slrpnk.net/post/4439227), two for a dollar. I doubt anyone was interested in any and I doubt the seller would bother to return with them. They were probably be wasted. In principle, old TomToms could be used to feed a smartphone. If you use a smartphone for navigation, these components compete to suck the battery dry: - the color LCD - GPS radio receiver - WiFi¹ - GSM¹ (1) only applies to Google boot-lickers who enable location tracking in order to avoid the wait to acquire satellites. The GPS is a significant drain because it’s heavy on non-stop calculations, which generates heat (wasted energy), and the heat itself hits the battery even harder. We can do better. TomToms with bluetooth tend to suppot NMEA (I think). So the old TomTom w/outdated maps could be used purely to get a fix using its own battery supply, which it then transmits over bluetooth. So you toss TT in your backpack. Disable the GPS on your smartphone and enable bluetooth. Bluetooth is like 1 tenth the energy consumption of GPS. Then you enable mock GPS in advanced settings and run a FOSS bluetooth app that serves as middleware to feed the mock location. **The problem**: OSMand and Organic Maps are both incapable of using mock GPS locations. And even if they add the capability, it would only be in their recent version which has already left behind older phones. (edit: well Organic Maps is not that bad… their latest version supports AOS 5) Refusing to support Google means using airplane mode with location svcs off and being wholly dependent on GPS. And for whatever reason it takes me around 20—30 min to get a fix despite being in a large major city; every time. This must make Google happy. The old TomToms were faster at getting a fix. IIRC, they would take 20—30″ only the first time but quickly got a fix after subsequent power cycles in the same area thereafter. Smartphones have the sensors to do inertial nav if you calibrate a starting point. But the apps don’t have their shit together yet. I vaguely a recall a FOSS app doing inertial nav, but not too useful if it results in a mock location that OSMand cannot handle.
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Also when people would dig through the piles they would often throw shit everywhere

The problem is that they are in piles to begin with. I have climbed on piles of appliance waste stacked ~5 meters high. These are not neat stacks but randomly dropped/tossed things which roll when you step on them. I fell once and got bruised but was lucky I did not get impaled. I’ve been kicked out of junk yards ½ dozen times.

The problem with the chain of disposal is the public tosses something out and the privately-operated metal recovery business immediately claims it as their property to be cashed in for its melt value. They immediately treat the incoming appliances as garbage. A middle step is missing. The middle step should not involve a massive pile of junk that is dangerous to climb. Large appliances should all be on the ground with space around them to inspect. The metal recovery business should not have a claim on the property before this middle step.


Petitioning for local govs to open up junk yards
cross-posted from: https://slrpnk.net/post/21474632 > All my local junkyards accept e-waste but they bounce anyone who shows up with a screwdriver. Once a machine is dumped, it becomes the property of the junkyard who sees repairers who remove stuff as a threat to their bottom line, which comes from the melt value of the metals. I cannot even pay for the parts even if I wanted. I have been kicked out of junkyards enough times that the whole staff recognises me now. It’s really fucked up that the shitty melt value of the metals is prioritised above consumers will to repair. > > The disposal chain goes like this: > > 1. consumer dumps appliance waste (sometimes straight to the dump, sometimes to an org in step 2) > 2. some org that decides if the thing is broken or not > 3. if it works → goes to a charity to resell > 4. if reparable → goes to a charity to fix and resell > 5. if “non-repairable” → broken down for proper disposal > > That last step uses scare quotes because they are piled under such an unsurmountable stock pile of disposed appliances that only trivially repairable things get repaired. Countless things that are either repairable or good for parts get destroyed. I suspect there is a blanket assumption that inkjet printers are never regarded as repairable. > > The idea of repurposing is completely absent from this process. E.g. they would never remove a broken LCD panel from a flat screen device and use it to make a lightbox / table for a stained glass artist or photographer who looks at slides. > > Step 5 needs a mod. Everything not put through the charity should go to a weather-protected staging area where the general public can walk through and take what they want. Every item should be there for at least a week or two before breakdown. > > Freeloaders might use such a mechanism to grab things with a high melt value. But I’m not sure a petition to the city needs to address that -- it’s the city’s problem to solve. >
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Should local govs establish a centralized DB to track discarded appliances and notify repairers?
cross-posted from: https://slrpnk.net/post/21474636 > If I have a Whirlpool machine model XYZ, broken or not I should be able to add a record to a DB that says notify me if a machine of that model is disposed of so I can pick it up for parts or come and just remove a part that I need. > > Yes, this means staff in the e-waste disposal services would need to look up the model of every item disposed to see if a repairer wants to be contacted. Is that too much to ask? >
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Seems like a good approach for the scale. It’s quite thin but I’ll see if I can add a mechanical switch.


i might try this for the calipers. But the battery cover for the scale uses a screw… so i might opt to hack that to use external power of some kind.


wisdom of button batteries – anyone think they are a good idea?
cross-posted from: https://slrpnk.net/post/21299422 > My kitchen scale is powered by a cr2032 lithium button battery. Yes, it was sloppy of me to buy the scale without seeing how it was powered. I only use the scale once or twice per month, yet these shitty button batteries only last a few months. It seems like I only get about ~6—12 measurements before the battery is dead. > > WTF? This seems to defy physics. The scale automatically powers off. Of course it must always have some power because there is no ON switch. The scale detects capacitive touch taps or weight before turning on the display. > > Digital calipers use a button battery which also only gives a dozen or so measurements before the battery is dead. It seems the calipers power on when the case is snapped shut. Maybe the rattling causes it to power on since it’s very touchy. Turns on with the slightest movement. > > My bicycle helmet takes a cr2032, which only lasts a few months. Perhaps because it’s hard to remember to turn off the light. But still, it’s a shitty design because it has no timer or motion sensor. Or would a motion sensor itself use more power than the LEDs? > > Questions: > > * are button batteries a significant e-waste burden? > * are the batteries themselves really short lived, or are the appliances that use them all just poorly designed? >
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external GPS server

GPS → old phone (calculates position) → bluetooth → current phone

This relieves your current phone of the workload of tracking and calculating a fix, which costs energy. Bluetooth uses much less energy so your current phone only burns energy keeping the LCD lit. It would increase navigation range on a charge because effectively you would be using two batteries. Also avoiding the battery performance hit due to heat because the processing is distributed. The problem is I think no FOSS nav apps support external GPS. There are FOSS apps and drivers to feed and read the mock gps but the nav apps don’t use it.

bluetooth radio receiver:

Old phone has bluetooth enabled and pairs with whoever at the party wants to be the DJ. The headphone output goes to a channel on the (otherwise bluetooth-incapable) mixer or amp.

fake hotspot:

Setup a hotspot with no internet uplink. Use the SSID as a bumper sticker (e.g. “ImpeachTrump_optout_nomap!”). You could theoretically run a web server on the phone which redirects all access attempts to a captive portal that broadcasts whatever msg you want (e.g. anti-Trump memes or announcements for neighbors). It need not give WAN access.

Maybe incorporate Rumble: https://f-droid.org/en/packages/org.disrupted.rumble/

cryptocurrency:

It could serve as an offline/airgapped cryptocurrency wallet.

car telemetry:

Keep the old phone permanently in the car and attached to the OBD.


That’s interesting… I thought a Scandinavian country was known for banning ICE cars. Though apparently Ethiopia is getting credit for the first to enact the policy.

Though in principle it would make sense to have an exception so that someone in Ethiopia could to do ICE→EV conversions if they wanted.


The pics are a bit deceiving. They make it appear as if you get uniform thicknesses, but is that often the case? I doubt it. When a building is demolished, it’s disturbing how sloppy and chaotic they are. They just smash it to bits, producing all different sizes and shapes. I wish they would think about reuse. They could take a cutter and cut uniform blocks off the building which can then be used like building blocks. Instead you got a gnarly mess of blobs with rebar sticking out.

Anyway, I think it’s common to buy much less concrete than you need for a driveway, then mix urbanite with the wet mix so a large portion is reused. I’ve not done it myself but probably entails soaking the urbanite in polyvinylacetate (PVA aka wood glue). I once had to repair a broken concrete step as well as patch some existing stucco. If I had just put new concrete where needed, it would not stick to the old concrete well. So many bonding layers are needed. You water down PVA and paint that onto the old surface. Then when that’s ½ dry you do it again but with a little concrete in it. It’s like a sloppy slurry… gets everywhere. Then again with a thicker layer. Then you also add PVA in the new concrete mix. That’s how to make it bond. So it’d be the same idea with urbanite. It would only trust that for non-structural projects though. Probably wouldn’t want a foundation relying on it.



Of course when talking about designs, that’s about the future. After a design has been implemented, it’s too late. You can change a past design but it would only be for a future production because a design has already served its purpose after implementation. Apart from that, you would need a time machine.

But the right to repair in the EU is not just about designs. Design is only a small part of it. If a dishwasher were to end production 1 year before the right to repair law is enacted, that last dishwasher is already under a statutory warranty for another year, and likely under a commercial warranty for a year or three more. So spare parts would already be in production just to satisfy warranty obligations. There would be nothing radical about extending that since it would not have stopped production anyway. It would be foolish not to take that opportunity. And with manuals… who loses manuals? Consumers do, but not likely producers. Mandating that literature be made available for old appliances would be reasonable, at least in electronic form. The EU would be foolish not to make literature disclosure retroactive. Some EU countries will even enact retroactive taxation. If they will do that, anything is possible.


Emulation is an extremely CPU intensive activity particularly when you are emulating a different instruction set at the hardware level. If you are emulating a gaming system rather than just running that gaming system, you’re doing it wrong (from a permacomputing PoV). The simple physics answer is to pick up an snes at a yard sale for $5 and save it from the landfill, instead of blowing a wad of cash on new hardware you don’t need. Then hack that snes to do whatever you need, such as to attach a copy console. I hacked a Wii to act as a media server, so it can not only play the old wii games but also play AVI movies from the LAN via samba.

Your take is like saying: I want to simulate a nuclear fission reaction in my livingroom… these old PCs suck and should be tossed. Of course if you select an obscure and heavy task you are limited in the hardware you can deploy for that.


It has not been established on when the law will take effect. If it takes effect the day before the last sale of a dishwasher, then they could have a ten year obligation starting instantly. Or not. Those points have not been pinned down in anything I’ve seen. This law has been discussed in the EU for the past 10 years now. It could be retroactive, if lawmakers decide to do that. If the last dishwasher was sold 5 years ago, they could have a sudden obligation to provide parts for the next 5 years forward.


Right to repair means the parts can’t be drm’d to legally prevent you from repair, not that all out of warranty products must be cheap to repair.

You may be confusing US variations of right to repair, or perhaps you are just judging by the “right to repair” title. US states are ahead of the EU and have different motivations. The EU goes much further than mere new design requirements. It is not doing this to be nice to consumers. It’s part of the “green transition”. If parts prices are priced out of the market, it defeats the purpose of the right to repair. The EU is actively trying to reduce unsustainable consumption of new products and prevention of e-waste.

Here is a jan.2022 clip from the EU Parliament briefing:

In its resolution of 4 July 2017 on a longer lifetime for products, Parliament proposed a number of actions to promote product reparability, including: measures to make repair attractive to consumers; requiring products to be designed for easy and less expensive repair; extending the guarantee if repair takes more than a month; discouraging the fixing-in of essential components such as batteries; urging manufacturers to provide maintenance guides at the time of purchase; developing the standardisation of spare parts and tools necessary for repair; encouraging manufacturers to develop battery technology to ensure that the battery’s lifespan better matches the expected lifespan of the product or, alternatively, to make battery replacement more accessible at a price that is proportionate to the price of the product.

Parliament raised the level of ambition in the current term by adopting two resolutions that call on the Commission to establish a consumer’s right to repair, with a view to making repairs systematic, Right to repair cost-efficient and attractive. Its resolution of 25 November 2020 on a more sustainable single market for business and consumers and its resolution of 10 February 2021 on the new circular economy action plan both called for the adoption of a set of measures, including: mandatory labelling on the estimated lifetime and reparability of products, such as a repair score and usage meter for certain product categories, and ensuring that consumers are provided with the information on availability of spare parts, repair services and software updates at the time of purchase; giving the repair industry, ‘including independent repairers, and consumers’ free access to repair and maintenance information; encouraging standardisation of spare parts; setting a mandatory minimum period for the provision of spare parts that reflects the product’s estimated lifespan, and reasonable maximum delivery times; and ensuring that the price of spare parts is reasonable, and that independent and authorised repairers, as well as consumers, have access to the necessary spare parts without unfair hindrances.

The projector manufacturer doesn’t control those costs. The Dcd isn’t drm’d. It’s not covered by right to repair.

The Right to Repair is not limited to DRM issues. From the briefing:

New implementing acts on servers and data storage products, washing machines, dishwashers, fridges, electronic displays (televisions and monitors) and lamps require manufacturers, for instance, to ensure that spare parts are available for a certain number of years after the last item has been placed on the market (e.g. ten years for washing machines and seven years for fridges); to deliver the ordered parts within 15 days; and to make maintenance information, including manuals, available to professional repairers.

I have yet to see a DRMd washing machine.

Of course manufactures can control the costs by shifting the cost onto the purchase price. If they must offer reasonably priced spare parts for ten years, then they might have to factor that cost into the sales pricing. And fair enough, because consumers should be discouraged from buying new stuff anyway.


I am writing this from a 2008 machine.

Bad software forces people into the market for new hardware. I can run the most recent version of Debian on this old hardware with 4gb RAM just fine. I will never for the rest of my life have to buy a PC or laptop because I keep finding abandoned PCs and laptops that are faster than what I have (faster than what I need). Microsoft will exploit these consumers for decades to come. Glad I am not feeding the ecocide.


The infrastructure established by the right to repair laws will not likely be that sharply keen to deny rights on old products because there is a cost in making that separation.

Think about why Dell computers snap apart easily. The EU forced Dell under environmental law to make their PCs come apart easily for disposal. Dell resisted at first but did not want to give up the EU market. So they complied. Dell also decided that it costs more to have a separate infrastructure for US consumers, so Dell made all their PCs snap apart wherever sold globally. So rights will manifest unintended benefits.

I’ve already accidentally exploited this. I /thought/ a right to repair law was already enacted, so I requested replacement rubber o-rings citing the not-yet-enacted right to repair law. They sent me the rubber rings (which cannot be bought in stores) at no cost.

I think France has subsidised some repair shops and incentivised consumers using them instead of buying replacements. So if some particular manufacturer tries to get persnickety about the timeline, 3rd party repair shops may be willing to step in.


I bought a DJ mixer, which turned out to be dead. I popped it open and could not see any obvious issue, thus fixing is beyond my expertise. So I plan to get out of warranty repair at a reasonable price.

I bought a projector and the DCD chip turned out to be bad. DCD chips are about as costly as a whole projector. So I expect the right to repair law to force the replacement part to be reasonably priced. I have the same expectation for the boiler mentioned in my other comment.

I have 2 vaccums with broken proprietary nossle/hose and one has a broken plastic part. Both manufacturers ignored my request to tell me of a local parts reseller. I doubt they will be able to ignore that request after the right to repair law passes.

I found a vaccum with missing proprietary floor rolling attachment (so it only functions as a hand-held vaccuum). No idea if the part I need is separately sold or if the price is reasonable. But the right to repair should ensure that repair becomes viable if it’s not already.

There are a lot of things I bought 2nd hand for which the manuals are either on tor-hostile websites, or jailed in various enshitified 3rd party manual repos. I hope the right to repair can be used to force the manufacturer to send me a paper manual that avoids the enshitified web. Not sure if that will be a reality as we get more and more to a point where people have lost the right to be offline through legislation that assumes everyone is happily online with no issues.


The right to repair (at least in the EU) is being written to facilitate both people who have the ability to repair and those who do not. If you do not have the ability to repair, the law will entitle you have the device repaired outside of the warranty for a reasonable price.

If you have the ability to repair, the law entitles you to manuals and parts, and the parts must be at a reasonable price.

I had a proprietary valve fail in a boiler. The valve should be under $10, but because the manufacturer bundles the valve with many other fittings people are forced to buy a kit that’s no less than $100. That’s one thing the right to repair should solve.


Anyone stock-piling broken electronics, waiting for a right to repair?
I’ve been stock-piling electronics that either people throw away, or things I bought 2nd-hand only to find they are broken. Looks like the right to repair law is in very slow motion. Not yet enacted be the European Commission. And once it is, member states have like 2 years to actually enact it in their law. Probably even more time before consumers begin to see results. (edit) I think some US states were the first to enact right to repair laws. So some consumers could perhaps pretend to be from one of those states to demand things like service manuals. But parts and repair is likely more out of reach ATM.
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What do you mean by “good”? I see a constant stream of articles about EVs being enshitified with cloud-attached surveillance tech and vulnerable to unwelcome remote hacking. To privacy advocates and tech rights proponents this means the ones designed as EVs are worse.

If you mean efficient, I’d be tempted to say the difference would be negligible in the big scheme of things. Factory produced EVs are not only surveillance systems on wheels, they are more hackable by threat agents than they are by their owners. Whereas a converted EV is likely more conducive to a /right to repair/.

The best scenario I could envision is this:

You bring your car to shop of expert converters. You watch over their shoulder as they convert it. This serves as training to know your own car. And as well to know how the power generator is built. You drive away with an open source EV that you can fix yourself, pulling behind it a trailor with a power generator, which is then connected to the charging inlet of the EV.

Okay, that last sentence was a joke, to be clear… Some Teslas have been spotted pulling a power generator on a trailer which then plugged into the car. I hope that practice of towing a generator is not actually a serious trend.


What to do with fuel-burning cars – convert them?
The avg. age of a car bought in Africa at the time of purchase is 21 years old. All these people buying EVs think they are taking a gas-burner off the road. But in fact cars do not get thrown away. They get shipped to Africa where they live on and continue to emit GHG for decades longer. So what’s the answer? Destroying the car is a non-starter, as no one would throw away value. It would be like asking people to set some of their cash on fire. Why not remove the engine and repurpose it as a backup power generator for power outtages? Then convert the rest of the car into an EV. Conversions are being done. There are some companies offering to do the work. But these are very small scale operations that are rarely spoken of. I have to wonder why (what seems like) the best solution is being overlooked.
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Perfectly good LCDs are getting tossed. What about large flat screen TVs? Any fellow dumpster divers testing them? Is it designed obsolescence?
In the past few years I have salvaged 4 LCD screens from curbs. All of them function without defect. I have no idea why people are tossing them out. One of the 4 was perhaps tossed due to size (it was about the size of a laptop screen). But the other 3 are a decent size. Most of them even have DVI connectors. I think one of the three only has a VGA connector, so perhaps the owner did not know that could be adapted. If you notice a dumped LCD, grab it. Don’t assume it’s broken. I also often see flat screen TVs being dumped. They are too big to easily carry on my bicycle so I’ve not made the effort to collect them and test them. Has anyone? I just wonder if I should make the effort. Why are people tossing them? Is it because ”smart” (read: cloud dependent) TVs are becoming obsolete and owners are not smart enough to use the HDMI inputs? Or is it more commonly a case of broken hardware? (update) Saw ~4 or so big flat TVs in the “proper” city e-waste collection. The city provides a pallet with walls (a big box) where people dump their electronics. Then the city goes through it and gives anything that works to 2nd-hand shops. They also try to repair some things. In principle, it’s a good idea to have a process like this. But I’m somewhat gutted by this: * no one labels the waste as working or not * the designated middleman who sorts through it does not bother testing most things.. e.g. printers are categorically destroyed. * the public gets no access to the waste in the step between salvage and dump (I need a spare part for a particular device and have no hope of getting it) * the stuff is just dumped unprotected in this big box. So other appliances get tossed on top LCDs and edges of those things damage screens in transport It’s illegal to dump e-waste on the street or in landfills in my area. They must follow the above process because persnickety neighborhood cleanliness people have pressured the gov to enforced the ban on curbside dumping. But curbside dumping is actually more environmentally sound because locals have a chance to grab something in a less damage-prone way.
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Using broccoli stems as pickles
After eating the last pickle save the jar of pickle juice. Then when a broccoli stem becomes available cut the tough outer skin off, chop it up and toss it in the pickle juice. Works well. They reach a taste that’s very close what the pickles tasted like. After 2 or 3 cycles of that the pickle juice starts losing its strong punch. Adding vinegar and a sweetener can help at that point if you don’t have more pickle juice by then. Otherwise broccoli stems are not too versatile. They’re not that great in veg. stock because they bring a bit of bitterness. So I only use like ½ a stem in a pot of broth (which is wholly from veg scraps). My next experiment (untested): reusing juice from a jar of jalapẽnos to pickle broccoli stems.
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Beer bottles can get quite nasty before people return them – how good are industrial beer bottle dishwashers?
It doesn’t take long for mold to grow on empty beer bottles. Considering beer bottles get returned for a refund, you have to assume that the brewery will make an effort to reuse as many as possible. I toured a brewery once and they showed us the big industrial bottle washing machine. They said the bottles get scanned for cracks using a laser, and rejects obviously get tossed. The question is: what about mold, which adheres quite well to the corners of the glass? I wonder if the laser also detects bottles that didn’t get clean. Or if they just figure the temps would kill everything and just be considered safe enough from there.
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This is the machine translation (Argos Translate) of Lidl’s “zero waste” announcement: --- The revenues generated by this initiative will be fully donated to the Belgian Federation of Food Banks Monday, 10 February 2020 — The Lidl supermarket chain launches the "Good appetite, Zero gaspi" project in all its Belgian stores. The goal of this initiative is to limit food losses and to allow Lidl to reduce food waste by 25% (as compared to 2015) by the end of 2020 and 50% by 2025. The discounter sells products that are always consumer-friendly at broken prices such as cartons of fruit and vegetables of 3kg for 1€, meat and fish to be consumed the day for 0,50€. Revenues generated by "Good appetite, Zero gaspi" will be donated to the Belgian Food Bank Federation. Broken price products to stop food waste The "Good appetite, Zero gaspi" initiative will significantly reduce the food losses of the ensign. “By 2020, we aim to reduce food losses by 25% compared to 2015 and 50% by 2025. Since today, the "Good appetite, Zero gaspi" project has been implemented in Belgium, where every day we present to our customers different food products that are always consumer-friendly at a small price: * 1€ for dry products with slightly damaged packaging and cartons of 3 kg of fruit and vegetables * €0.50 for all types of meat, fish and pastries to be consumed on the day * €0.20 for dairy and ultra-fresh products (compound salts) to be consumed on the day. » Philippe Weiler, Lidl Sustainability Manager Lidl Belgium has a structural agreement with federation of food banks in Belgium. The revenues generated by this initiative will be donated to these two associations. Lidl wants to be a state-of-the-art sustainability supermarket by 2020 Lidl has recently presented a new sustainability strategy composed of 20 ambitious goals by 2020, and a goal is dedicated to food waste. Philippe Weiler: "To achieve this goal, we must both fight food waste and revalue food surpluses. » --- Ideally the staff should notice that something expires today and put a zero waste sticker on it which marks the price down to €0.20 or €0.50, depending on whether it’s meat or veg. The problem is they are not diligent about spotting the expiring food. And worse, there are inconsistencies: * Lidl store 1: if you point out an expiration date of today to the cashier, they will ring it up under the zero-waste pricing (€0.20 or €0.50). The sticker is not needed.. just there to highlight the low price customers. So while standing in line it’s wise to check dates for stuff expiring today to lower the price. * Lidl store 2: they are apparently deliberately not putting the zero waste sticker on things expiring today. If you point out the expiration to the cashier, they refuse to alter the price. They even called the manager over who said “no zero waste sticker, no discount”. * Lidl store 3: sloppy about which sticker. Sometimes meat gets the veg price (€0.20) and often veg gets the meat price (€0.50). And the cashier refuses to correct mistakes. So unfortunately every store is different and #Lidl HQ says that’s expected. I have no idea what happens when something expires on Sunday, when they are closed (I saw a pastry on Saturday that expired on Sunday but didn’t think to ask for zero-waste pricing). They certainly will not sell something that is past the date under any circumstances. update --- I’ve found there are differences based on the item involved as well. Shops are not at all fast and loose with the zero waste discount if it’s a pie which goes from €5.50 to 50¢. * Lidl store 1: Refused to give me zero-waste pricing on a pie first thing in the morning, but they allowed the zero-waste pricing on a salad and some pasta. They said they will only markdown the pie in the afternoon. Next day I found another pie expiring that day. It was 1pm but they blocked me again, saying it had to be after **4pm**. The goal posts keep moving! * Lidl store 4: Refused zero-waste pricing on a pie mid day, but said after **5pm** they would. * Lidl store 5: Was there shortly after 5pm and happened to find a whole pie with the zero waste sticker (50¢). That must be very rare. update 2 --- * Lidl store 1: found an item on Saturday that will expire on Sunday. Zero-waste pricing refused. update 3 --- None of this matters because [we should be boycotting Lidl](https://slrpnk.net/post/8258852) anyway.
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19 herbs, spices, sweeteners, and acids that make your food last longer
cross-posted from: https://slrpnk.net/post/6224624 > If you incorporate these ingredients in your cooking, your left-overs will last longer: > > * honey > * salt > * garlic > * sugar (only in high amounts according to feedback; small amounts *shortens* the life) > * ginger > * sage > * rosemary > * mustard > * cumin > > From [other articles](https://scribe.rip/https:/medium.com/@stopfoods6/6-spices-to-preserve-food-naturally-c883b0e10132): > > * black pepper > * mustard *seed* > * turmeric > * cinnamon > * cardamom > * cloves > > Acids mentioned by others: > > * vinegar > * citric acid > * lemon/lime juice
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drank cough syrup that expired in 2019 (should have refrigerated it, but got away with it)
Over the counter remedies are costly in Europe (€9 for a bottle of cough syrup). And [like prescription drugs](https://slrpnk.net/post/4042891), they just slap an arbitrary expiration date on the pkg. My bottle of cough syrup which expired Dec.2019¹ is nearly empty. I took a risk and took swigs from it over the past few days. No issues. Potency was likely reduced but it wasn’t useless - coughing frequency cut down noticeably for a brief period. I did everything wrong and got away with it. It’s dicey that it’s in liquid form (which ages quicker than meds in solid forms). I also stored it in a room that gets quite warm in the summer. I always drank straight from the bottle. ***Research*** It’s interesting to note that the US military doesn’t want to stock up on meds and throw them away upon expiry. It would be a huge cost waste impacting public money. So the “Shelf Life Extension Program (SLEP)” was undertaken by the FDA for the Department of Defense. [The findings](https://www.drugs.com/article/drug-expiration-dates.html) go as far as to test drugs that are [28—40 years past expiry](https://medicalxpress.com/news/2012-10-drugs-fine-years-expire.html): * Based on stability data, expiration dates on 88% of the lots were extended beyond their original expiration date for an average of 66 months. Of these, roughly 12% more lots remained stable for at least 4 years after the expiration date. Of these 2652 lots, only 18% were terminated due to failure. A lot of the advice is what you would expect.. vaccines and biological meds don’t hold up. Anything that’s crumbled and stinky is toast. Perhaps not so obvious: some anti-biotics can become dangerous. Freezing cough syrup is a bad idea but [refrigeration is sensible](https://www.cnbco.com/blog/how-long-is-cough-syrup-good-for-after-expiration-date/). 1. The Dec.2019 is technically irrelevant the moment the bottle is opened. Manufacturers only guarantee expiration dates on unopened packages.
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smashing tiles b/c they’re 1 yr old – also, Amazon’s destruction of new stock
As I entered a building supply store someone was smashing all the ceramic tiles that were on the wall. He was about ¾ through them all. I said: hold on.. I’ll take those sample tiles that are still on the wall. I can find a purpose for them even if each one is a different color. He said he could not justify to his boss giving them away and that he would get in trouble. He asked if I wanted to buy them. But a mixed bag of random tiles is worth close to zero to me without having a project in mind. Of course the problem is the business makes nothing off them if they give them away and they risk losing a sale if someone does a project with them that otherwise would require a purchase. The bizarre thing is this happens every year because (like clothing) the tiles go out of fashion annually. Most are solid colors so hard to get my head around how a solid color tile would go out of style so quickly especially when a vast majority of them are very neutral colors (which are quite forgettable). Who walks into your kitchen and says “dude, you’re out of fashion.. those tiles are over 1 year old?” Along the same lines, [Amazon destroys](https://www.itv.com/news/2021-06-21/amazon-destroying-millions-of-items-of-unsold-stock-in-one-of-its-uk-warehouses-every-year-itv-news-investigation-finds) copious amounts of goods that are still new in packaging instead of selling them to an overstock specialist or donating to charity. An Amazon insider told me it’s because the warehouse space is limited and they prioritize whatever stock moves the fastest. So the slower moving stock gets destroyed just because of a space issue. They told me management is very strict about who has access to the area where these products get staged for disposal. They make sure to select someone who will follow through and won’t take the stuff home or give it to someone who will put it on eBay (they don’t want to compete for sales with a competitor selling their own dumped stock). That’s like reason# 50 why I boycott Amazon.
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(Sweden) Christmas tree wood used to build world’s tallest wooden wind turbine
This is probably the best use of Christmas trees (though it’s up for debate whether it’s a good idea to cut down spruce trees to begin with). Side note: it was hard to find this story on a website that’s not exclusive access or enshitified. Even the company who built the turbine (#Modvion) has a tor-hostile website themselves. According to the [BBC Newsroom](https://www.bbc.co.uk/programmes/w172z2tr14v7h7z) they use glue instead of bolts to hold it together.
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Using fish skin from Tilapia as a band-aid (better than gauze)
Fish skin is being sterilized and used for skin grafts on burn victims in #Brazil and #Colombia (on both human and non-human animals). It’s superior to gauze and ointment. IIRC, pig skin was used at one point. Apparently fish skin is better at sealing moisture in? Anyone taking bets on whether folks in the Goth scene will start grafting fish scales on for fashion? This BBC episode covers it (among other unrelated topics): https://www.bbc.co.uk/programmes/w3ct4wkk This (⚠enshitified) ABC News article covers how the fish skin is used on wildlife rescues: https://abcnews.go.com/Health/fish-skin-heal-burn-wounds-work/story?id=57122126 ^ ⚠warning: that shitty website plays videos automatically, thus drains bandwidth for those on limited connections. (And wtf.. why isn’t there a conventional way to tag such URLs to spare us from verbosity?)
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TomTom satnavs selling for 50¢ each (designed obsolescence)
I saw a street market vendor with a pile of ~20 or so old TomToms. The price: 50¢ each, must buy in multiples of 2. I would have loved to be able to flash them with some OSM-based app, but it does not exist AFAIK. It’s half-tempting to buy some if I see that vendor return because it could be fun to have some of the world’s smallest spinning patter hard drives. Indeed, if you open up an old #TomTom there are CompactFlash sized hard drives with tiny spinning platters which use a CF card interface. Probably of no practical use. IMO, in a forward-thinking world TomTom would be forced to finance porting OSM to those obsolete devices. TomTom’s excuse for obsolescence is that their maps have outgrown the storage media capacity.
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Getting kicked out of junkyards (right to repair needs to evolve)
I’ve been kicked out of local junkyards ½ dozen times or so now. It’s a tricky game of trying to reach the waste pile when no one is looking, and also seeing who is on duty in hopes of at least ensuring that the same person doesn’t experience the pattern of kicking you out multiple times. Perhaps they would get aggressive and even block you from dumping stuff if you’re kicked out too much. Strictly speaking, it’s theft to take stuff from the junkyard. To be clear, the junkyards in my area do not sell parts. They just melt and refine the waste. The melt value is naturally less than the as-is value to someone who would repair or reuse. IMO, the #rightToRepair movement needs to expand to give the public access to junk before it’s recycled or dumped into landfills.
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