https://wiki.postmarketos.org/wiki/Zhihe_series_LTE_dongles_...
https://github.com/OpenStick/OpenStick
So yeah if you looking for hardware platform for weird homelab projects that's can be it.
https://www.theregister.com/2022/12/09/rpi_maker_in_residenc...
If the current models were any cheaper, that might happen again. It is one of those places where the infamous “what the market will bare” works against us: unless you are buying in bulk you have the choice between paying more or having no availability at all.
People are willing to pay more the rPi units because of the support¹ and reliability². I know I am, last time I wanted a small unit like that I went straight for an rPi without even looking at the other options that might have been cheaper.
--------
[1] official + community
[2] While not perfect in that regard, no supplier is, and the Pis do seem to do better than others in that regard, especially when compared to anything noticable less expensive.
the poor availability was because they didnt make enough. they blame supply chain issues around covid. in the time they were complaining that it wasnt their fault, competitors like the esp32 started appearing and taking market share. i was totally put off the rpi because of that saga. its no longer a good deal, there are better options in either direction (more microcontrollery or more power)
I mean, yeah, that is obvious. But for early products, especially when the level of demand is greater than expectations as it was for both the early Pi and PiZero variants, it is sometimes impractical to ramp up production and supply chains fast enough. If they had made a pile more before release and demand hadn't been that high they would have gone bust with a load of stock in warehouses.
> they blame supply chain issues around covid
You've got your timeline very compressed there. The first couple of Pi Zero variants (this thread started with “The original Raspberry Pi Zero was…”) and supply issues associated with them, were around quite a bit before the effects of C19 and the associated supply chain problems. The Pi Zero 2 was released during the time when the chip shortage and related problems were biting, but the previous version was released a couple of years before 2020 and the first version a couple of years before that.
On this note, anyone got a tut or links to where I can get an appropriate charge controller/BMS (UK) to do this?
Like the post's author, I've been collecting vape batteries for a while and would love to build a power bank or use them in some IoT projects.
https://hackaday.com/2022/08/03/hackable-20-modem-combines-l... (search for Alibaba/Aliexpress/Amazon)
Before stumbling on this link I actually found one that mentions a MSM8916 in the description (it even has a screen, sadly no RAM information):
Well hullo there, turns out that's my old mate, the Snapdragon 410! Quite an unexpected surprise!
And funnily in retrospect, my Moto G3 from 2015 (which I still occasionally use for whatsapp!) has the exact same processor, and turns out base android (7) is (un?)surprisingly efficient when you're not doing much! I totally believe you could get a lightweight linux distro going on; I'm more impressed by such an old (and mobile!) chipset still having some sort of vestigial support!
(Fun fact, iirc this was one of the first processors to get 64 bit support for android but motorola wasn't able to port it over in time for the launch. Hence it runs 32 bit android instead!)
And, that Snapdragon is 1.4 GHz, I think.
That's enough for a bare-bones WordPress installation.
My first laptop had a 100 MB had drive, 8 MB of RAM, and a 25 MHz processor, and I remember running a web server on it too, in addition to Windows 3.11 and word processors and other software. One of those dongles would have been godlike power back in those days.
I feel like somewhere along the way scripting got out of hand. Stuff like Wordpress is absurdly resource intensive.
a.) the world of electronics is moving too fast
b.) My lack of skills and time to build something really cool with something like this
A while ago i bought a licheerv nano (similar to luckfox pico or Milk-v duo) to build an open source iPod nano via usb-c audio Jack and the open source buildroot for the licheerv nano.
I did not find a suitable 2.4 inch or at least < 3"touch display that worked with the integrated MPI port.
With LVGL it should be doable to build a small portable audioplayer with acceptable features... But not for me :-)
Aliexpress has this as the best selling one though the chipset is not confirmed https://www.aliexpress.com/item/1005006924641101.html
Well I take my gamble, wait 2 weeks and see what I'll get
EDIT: According to this post[1] above, this listing[2] should be the real thing, as the red variant does say SSID 4G-UFI-XX under the cap.
[1] https://wvthoog.nl/openstick/ [2] https://www.aliexpress.com/item/1005006860833351.html
On some of them you just load debug webpage and on others you might need to ground some pins.
As for the chip basically almost all USB+LTE+WIFI sticks on Chinese marketplaces using it. They all have slightly different way to get adb / edl and flash, but all seems somewhat open.
https://www.amazon.com/s?k=motorola+moto+g&qid=1757978993&rn...
deadass this literally what they do in china, they just disassemble e-waste that don't get used and resell that oversees
$5.92 each for 500-2999 orders. What a time to be alive.
The one I was interested in would come in couples of aluminized vacuum sealed bags in a cardboard box, with 2k panels per each bags, laid out on plastic trays and stacked few up. The standard procedure to use these things is to wipe the bag surface to remove contaminants, leave it 24 hours at the factory to equalize temperature to avoid causing condensation, then tear it, and put it through production line before the panels degrade from absorbing too much moisture in the air.
I suppose you can forget about surplus parts or just buy 1/n of 2k parts at n/1 price premium from manufacturers with quote-unquote-nonfunctional parts, should you be contractually required to do so, but the point is, you can't easily produce just 1k of something in excess of 10 or so of prototypes built of no-guarantee spare parts.
Unless the total cost of gutting and reprogramming work exceeds that of fulfilling MOQ amounts of few thousands total(including customer warranty spares, media and storefront demo units, investors thank you specials, lottery prizes and all), it's going to make more sense to just buy and gut existing things, than producing just 1k units.
I chatter with a friend who works for this and bey built everything bespoke (tracking, temperature (good health indicator), steering (yes you can tell cows where to go), etc). My first question was - did you use some android platform?
I will say, though, disposable vapes with microcontrollers inside (and even full games and screens from recent reporting) are an egregious source of e-waste. Many layers of stupid are present here.
But the one in the FTA comes with a full fat microcontroller and USB-C connector! I'm not clear if these connectors are accessible outside or if you need to break open the packaging before being able to get to it.
Like you said: "Many layers of stupid are present here"
All that hardware must surely be worth more than half the value of the actual product!
I'm constantly struck at how bread (a pastry, say) in a plastic tray, wrapped in plastic, is so crazy to me. The effort and technology that went, and goes, into oil extraction and such - only to throw the packaging away immediately that I get home ... it's just so unsustainable.
I wonder when in the West we'll start mining rubbish dumps ('refuse sites' where household waste is buried)? Maybe we already have? I know in developing countries people spend their days manually picking over such places.
Never, because we have virtually unlimited space for landfills, and landfill tech has quietly been improving over the last few centuries, to the point that landfills are cheap, non-polluting, and entirely carbon neutral. Countries with less land mass (Europe et al) prefer incineration (mainly to save space, despite it being significantly worse for the environment and much more expensive (although with the newer energy reclamation efforts this is getting better)).
IMO it's not worth worrying about landfills too much. Household waste makes up about 3% of total landfill waste (when you add commercial/industrial/agricultural) in North America. You and your bun wrapper are truly irrelevant in the grand scheme of things.
Bioplastics are increasingly popular, research is making it better and easier to produce, etc.
I don’t fret over a plastic wrap. For one, if it’s bread in a supermarket, I want it wrapped, I don’t want someone’s sneeze on it.
Plastic for fruits and veggies that you rinse, that’s absurd.
No. Poorly separated wastes in landfill cause non-trivial methane emissions and other VOCs [0]. While leachate _may_ be captured, most of the time methane is definitely not.
[0] - https://www.epa.gov/lmop/basic-information-about-landfill-ga...
Sure, the grand majority is going to be food waste, but if you threw it all into an incinerator and melted down the ashes there is probably a decent blend of valuable material mixed in with the waste.
Some places do, some don't.
Lots of people especially those generally "up north" undermine risks and therefore costs of food poisoning, but it's real. Haven't those people seen things growing molds?
I'm about to blow your mind. It was and is one of the most common food poisoning types, especially B. Cereus and everyone's favorite religion-creator, C. purpurea / ergot.
Gross image warning (not sure why it's the first thing on the page but...)
I completely agree with you that we should, in general, phase out plastic as much as we can, but we have to be realistic about the benefits and drawbacks. I don't think it's anything that couldn't be replaced with oiled paper, but plastic is used for some good and bad reasons.
whether it can be repurposed is worth little in being wasteful if >99% go to the landfill.
> I think we'd see that (a) might end up being less wasteful.
Monetarily? sure. Environmentally? unlikely
The only environment-friendly solution is to forbid this product to exist in the first place.
That's where the vapes started, and they still sell them.
I have a battery holder that's really just some control circuitry and a spot to shove an 18650. On that goes the tank which holds liquid and is refillable. Inside of that goes the "coil" which is the wick and heating element.
Daily I add a bit more fluid. Every 2-4 weeks I replace the coil. Every 1-2 years I replace the battery holder and tank. The 18650s I swap between to power it are 6-8 years old and still going.
(I'd replace the battery holder and tank less frequently, but I just can't find any that will last much longer than that banging around in my pocket and suffering the occasional drop or fall. All-in-all though, I've minimized the waste about as much as I reasonably can without quitting entirely.)
Somewhere in between and closer to what people are buying as "disposable" you can get refillable pods like my wife has. The "base" has a built-in battery and the circuitry. The tank and coil are a single unit. You add fluid and keep refilling until the wick/coil are gummed up, then toss the entire tank and coil... but keep the same battery/electronics.
Really, it's almost the exact same thing as these disposable units just with _very minimal_ changes to make them reusable.
Which is why I think these disposable units are extra heinous. There's just no reason for them to exist at all.
it's because politicians bend to pressure from lobbyists and outcry, such that the very idea that a resuable vape means that children can vape pina colada flavored liquids.
There was a federal push during Trump v1 to only allow iqos devices in any stores. The two vape brands (maybe 3) allowed in general in my state are manufactured by... if you guessed RJR and PMI, you are correct. The big tobacco farmers and cig manufacturers.
Reusable vapes with custom or pre-mixed flavors were attacked hard. I still have a couple liters of 100mg/ml nicotine in my freezer, for making custom flavors at home. I don't even know if you can still order nicotine in that ratio anymore in the US.
The point is that, most likely, the controller existed before this vape. Buying an off the shelf part can be cheaper than trying to bring up some custom part, both in cost and possibly in overall resources.
Because humans are expensive? Or because we can maybe re-use the components if an (expensive) human comes and retrieves the components?
Sorry for being dumb here.
- humans are expensive.
- If you want a custom part, you will need specialized equipment to build that part.
- If you want a custom part, you will maybe need to transport that part all around the world, while the off-the-shelf components might already be available close to your assembly plant.
I'm still surprised to see the fancier LCDs used which range from 2x4cm - slim 1.5x3cm (Digiflower, Raz is super popular.) Most LCD vapes which range from $20-25 are starting to fall by the wayside for $13-15 vapes with simple SMD LED displays with color overlays, (Kadobar, Geek Bar, Cookies, North) easy to make 7-segments for battery/juice status. Some are elaborate with wraparound displays that I've mistaken for flexible OLED and are deceptively cheap.
In other words, it's a huge challenge, but 6502 is closer, in complexity, to the pen than to the, say, AMD Ryzen.
But the primary idea behind Collapse OS isn't to run from 6502 built from the ground up (although it partly is), but to run from frankenstein cobbled up machines made from scavenged parts.
With a 6502 or other such CPU, the machines you scavenge them from are much more repairable and adaptable. You can use those components like lego blocks. It breaks? either repair it or strip the working parts to use in another frankenstein computer.
From a quick glance, it looks like BogdanTheGeek's Forth is written in C, which means that it's not self-hosted. If all you have is that disposable vape with this Forth in it, you lack the tools to deploy it on another machine or to improve it in place.
One could also port Collapse OS to ARM. I guess it wouldn't be a very big effort.
Laws are not here to make money, they are here to decide what kind of society we want. If electronics is too cheap and it creates wastes, I'm of the opinion that we should make it illegal, period.
From wikipedia:
> Liberalism is a political and moral philosophy based on the rights of the individual, liberty, consent of the governed, political equality, the right to private property, and equality before the law.[1][2] Liberals espouse various and sometimes conflicting views depending on their understanding of these principles but generally support private property, market economies, individual rights (including civil rights and human rights), liberal democracy, secularism, rule of law, economic and political freedom, freedom of speech, freedom of the press, freedom of assembly, and freedom of religion.[3] Liberalism is frequently cited as the dominant ideology of modern history
[1] see the overlap between the economic policies of Reagan and Bill Clinton
It's the exact opposite. Tobacco is so heavily regulated and taxed that these become profitable. If cigarettes were 3-4$ a pack (which they would be without sin taxes and regulatory overhead), the vape market would come down as well and there's no way these could be profitable. As it is, they retail around $20 and contain the same nicotine as multiple $10 packs of cigarettes.
We want people to vape rather than smoke tobacco, obviously, it's not a zero-sum issue.
5% is 50mg/1ml. A cigarette pack has about 25mg. A geek bar has 16ml of juice = 800mg of nicotine = 32 packs of cigarettes.
I go through those rechargeable ones in a week. That's pretty common I think for how addictive they are. https://www.reddit.com/r/Vaping/comments/1i9mva3/how_long_do...
Before the disposables were a thing most juices were either 0.3% or 0.6%
This is 100% big tobacco trying to get people hooked
There are many possible ways to slice the economical cake.
1) They don't sell for $3-4 a pack, yet your post seems to imply that the system has failed for cigarettes.
2) For externalities beyond the input cost of a product, the default [natural] condition is for those costs not to be included - one needn't enforce anything. Rather, it requires that someone with power put their thumb on the scale to enforce the inclusion of those costs during a sale[1].
> If cigarettes were 3-4$ a pack (which they would be without sin taxes and regulatory overhead),
Trying to show that 3-4$ a pack is not a more "natural" price for cigarettes than the current one, that it is a matter of perspective, and that if one wanted to construct such a natural price all externalities would have to be taken into account.
It's not the opposite at all. Tobacco should disappear just as well.
Technically the disposables need FDA approval I think, many just don't have it. Manufacturers, importers, and retailers just don't care. There's a buck to be made and the spice must flow.
I believe that we as a society don't want e-waste (at least I don't). And when the society does not want something profitable to be done, it sets regulations.
If it wasn't illegal to steal your neighbour's car and sell it, then it would be profitable. But we as a society don't want it to happen.
I am very strongly pro-vape more generally but disposable ones should absolutely be illegal. They only serve to a) make them more attractive to casual users (instead of people switching from tobacco) and b) generate waste. Zero benefit to society.
There was a time when people could argue "the upfront cost of a proper vape is a problem that could keep people from switching from cigarettes". That's no longer true, there are incredibly cheap and compact refillable vapes now. (Well, there kinda always were, but they used to be crap. No longer).
The solution here isn't reuse it's just to stop production of them completely.
And they all just go into a landfill without ever being recharged once. It really should be criminal.
A hammer, a gentle swing, and some clippers are pretty much all you need to get the batteries out of these disposable vapes.
https://www.standard.co.uk/lifestyle/disposable-vape-ban-loo...
Resource extraction eventually fills all niches, for better or for worse.
> Dick writes of the IoT being a source of vast-artificial-living-systems functioning on collective compute.
This feels like a whole new category of straw man.
-Dril
Islam is in fact the largest religion (by worshippers) in the world today, so Frank Herbert's assumption that a culture derived from it would be dominant in a future society is just extrapolation.
One reason is that the number of Christians in Sub-Saharan Africa is growing. But extrapolating the trends, yes Islam will probably become the largest religion in the coming decades.
Or at least maybe - looking at birth rates, it seems as second generation muslim immigrants to Western countries have even lower birth rates than the native population. That might happen also in regions say like Pakistan and Indonesia and other fast growing regions, depending on economical or other changes.
Fyi,
> Dune is a 1965 epic science fiction novel by American author Frank Herber
The distinction you're making wrt Jihad is also super modern and did not apply back then
TL;DR: while Dune has many references to various concepts coming from Islamic societies throughout, the Fremen are the obvious stand-in for Arabs specifically, and so get the most attention. And, in the context of the first book at least, Fremen are the "good guys" in many ways - if you reframe it in modern terms, they are the natives fighting against a colonial empire that subjugates them in order to extract a valuable resource from their lands, and then on top of that there's also the more subtle ecological angle.
https://baheyeldin.com/literature/arabic-and-islamic-themes-...
its true that the concept of a _holy war_ isnt unique to the muslim faith though. I never claimed that either however.
It's slightly surprising to me how few people seem to be aware of that in HN. Was expecting the general readership here to be a little less obsessively righteous and uninformed on a topic like this, but ymmv I guess
obsessively woke people
I think you are misinterpreting the issue. I'll explain why.
There are attention-seekers which were given access to platforms with unprecedented reach. Some of these types tap into outrage culture as their engagement mechanism. This creates a vicious cycle of outrage which feeds on outputting outrageous claims and taking the resulting outrage as input to further double down on outputting outrageous claims. You then end up with opposing outrage camps of whatever subject you can think of which exist to generate a larger volume of outrage than the opposing camp.
The problem is that the terminally-online types confuse this sort of discourse with reality, and the outrageous claims as representative of what happens in real life. That's how you end up with people outraged with outrageous claims that are so outrageous to the point they are unthinkable.
[woke @ wikipedia]: https://en.wikipedia.org/wiki/Woke
If you have some old Samsung Galaxy Gio from 2011, it'll provide far more value by recycling it back to raw materials than it would if you'd somehow try to keep it usable in 2025.
The problem here is planned obsolescence in a product's design. That is what needs to be made illegal.
And we're all gonna die, why would we have laws at all?
When we say "disposable vape", it's not to say "it will eventually stop working". It's more to say "you use it, you throw it away".
> E-waste recycling is a profitable
I don't doubt it's profitable, but it's most certainly not a good thing for the planet. Recycling is generally not a solution to waste.
> The problem here is planned obsolescence in a product's design. That is what needs to be made illegal.
Seriously? We're talking about DISPOSABLE VAPES. They are built to last as short a time as possible. At this point I am not sure if you think you disagree with me, are just nitpicking for the fun of it, or something else?
The actual problem here is how the product is intentionally designed to only be used once, when that's absolutely unnecessary. We both agree on that. That falls within the issue of planned obsolescence, and that's what regulation needs to target.
Though I don't believe that when someone talks about a "disposable" product, they mean that "this is a product that you will dispose of before you die". Usually "disposable" means that it's meant to have a short lifetime.
A laptop or a smartphone are not "disposable" in that sense, even though we don't keep them for our lifetime.
But a disposable vape is very clearly on the side of "should not exist, period".
RFID chips, maybe (and even then, not sure how much they are needed). What else? I don't think that I consume disposable electronics every day...
I really hope you are starting to understand the difficulty in regulating products like this. A lot of people don’t want to do the right thing.
All we need is judges who do their job. Which is easier said than done, I'll admit it.
When we talk about "disposable vapes", we don't talk about something that lasts 10 years, do we?
Or do you think that the very word "disposable" should not exist, because after all, nothing will last longer than the sun?
My guy is out here pulling off the whole thing and tossing it in the trash.
Plus, many smoke alarms these days use a photoelectric sensor which don't wear out but are prone to false alarms from dust, etc. Smoke alarms SHOULD be cleaned at least once a year, by blasting them with compressed air. Dust buildup is a very common reason that smoke alarms stop working as well after any number of years. They require regular cleaning, just like everything else in the house.
Non-replaceable battery smoke alarms are popular because they are much more convenient to own. And you should NOT throw them away, the batteries in these contain lithium and must be recycled.
If you go look at modern smoke detectors, many-to-most, now have a non-replaceable battery for exactly that reason.
I did the same thing, and the first four results were Kidde and First Alert Smoke Alarms with non-replaceable 10-year lifespan batteries.
It is likely because you recently purchased one, and Amazon has targeted your results based on your purchase history.
The landlord special on older construction (maybe >10 years old, can't remember when the hardwire code went into effect) will usually be the 9v. Because they don't care about you having to get on a ladder to change the battery every year. They get to save $5-10 per smoke detector. Practically any homeowner is going to choose the 10 year option as the batteries don't have to be swapped.
You mean like add the cost of a MRI to the price of a pack of cigarettes?
We rewarded the government that brought this plan in by replacing them with Doug Ford, the brother of the infamous late Toronto mayor Rob Ford who was a literal crack-smoking drunk.
They were also hindered by the public's perception of their performance in the matters of Ornge and Hydro One.
It seems strange to me to frame the results of that election as being a reward for re-internalizing the waste management costs of consumer products.
It seems like voters will reject any attempt to fight climate change if there is cost or inconvenience involved.
P.S. After I wrote that I looked at the Wikipedia page. Which helpfully reminded me that 1987 was 38 years ago :(
... for those of us old enough to even have a mental distinction between "the VIC-20 era" and the "Commodore 64" era rather than just being a smear of bittyboxes all equally uselessly small....
This is the opposite of repairability. We specifically made them impossible to reuse and refill. Makes my tinkerer (and eco-friendly) heart very sad.
Disposable vapes put young people in contact with career criminals and organized crime, who will be only too happy to oblige even if the customer has no money. The result is young people in debt to criminals, which has the exact same ramifications as getting in drug debt. Those young people can then be coerced to commit other crimes to cover their debts.
That amount buys 10-200 disposable vapes from China, depending on how much you order at once and whether you care about the quality. Meanwhile, street resale prices are about $20 per vape. Smuggler’s heaven.
The smugglers / bulk sellers do sell to school kids, who then resell to their friends and even online (telegram most probably). Seen so many teenagers walk over as a random car pulls up to exchange vapes for cash. Even seen a big time dealer arriving at a teenager’s house party in a new, expensive car with a trunk full of vapes, accompanied by muscle, talking about how many of each flavor the customer is going to buy.
Maybe things are better on the other side of the big puddle, even if it means the same things are sold quasi-legally.
This feels like pure fearmongering, and it's not even believable when most people here grew up around cigarettes, dip, or vapes in secondary school throughout the decades, and the dynamic was never anything like what you’re describing. Nobody was getting shaken down for cigarette or vape debts by “organized crime.” It was usually just some older kid or significant other, ex-student, or friend with a hookup who’d buy a pack or device and resell at a small markup. Sometimes it was even just a straight favor.
Trying to paint disposable vapes as a gateway to mafia debt collection just doesn’t square with lived experience in the US. Plenty of us experimented with nicotine products when we were underage - or know someone who did, and while that had its own health and legal issues, coercion into crime to cover “nicotine debts” simply wasn’t part of it lol
--
More people get into organized crime from their local Wal-Mart denying their job application as their only realistic ways to make money from labor, than ever do from nicotine products
I’d like to stress that this is not hyperbole, such things are documented to happen.
And yeah, I bet that's happened before, just like I bet a day-trader who ran on margin has lost all of his savings, house, cars, and wages through garnishment. That doesn't mean it's how 99% of situations, even in trading on margin, goes.
Even as it relates to underage dealers - even the stupid ones, a very few amount of teens buy in bulk - let alone do it only to fail on sales and get coerced into crime for payback. Not to downplay, the old "ATL" story like that is definitely real shit for illicit drug selling. But for vapes/alcohol/sanctioned (but legal and readily-available) substances? C'mon now. The market's there, but the incentives for coercion (due to the commodities being readily-available) are not.
I'd sooner assume that a story like that is a teen that's making a BS "blame the system" excuse for the fact that they actually bought vapes in bulk, squared it away, wanted to make more money than that hustle could offer, and voluntarily graduated to higher crime on their own. Fair play if they pull the excuse off, though - they've got us talking about it.
Anything else you want to answer to in my replying comment?
I can't fathom why disposables are legal. Really believed that the post-boomer generations actually gave a damn about waste.
do you have an idea where I can start doing shit like this??? not up to professional of course but as a hobby where I don't need to electrocute myself would be nice
That we somehow decided that it's OK to design these to be used only once feels wrong.
But clearly they can be reused, so maybe it's better that they be thrown away by the unknowing, giving those who do know a source of cheap (as in free) electronics?
I thought the point of making them like this was that they technically are reusable, so they can sell them (to people who for some reason keep buying them and throwing them away!) in places where disposable vapes are banned.
I had elevated white blood cells counts and I developed an autoimmune condition a few months after quitting vaping. I had good health record leading up to it and no family history of any autoimmune disorders. White blood cells eventually normalized but autoimmune is forever, although it's under control and I'm lucky that it was caught early.
In the final ~4 years of vaping I didn't use any flavorings either, just 70/30 mix of VG/PG and nicotine.
It's not terrible as far as vices go, much less harmful than the alternatives, but it's definitely not as harmless as I thought going in. I wish I hadn't started and went for the ADHD assessment right away instead of subconsciously self-medicating with nicotine.
No shit, I had no idea.
That explains a lot. I quit smoking (well, the first time I tried to quit) when I was 19 (2 years smoking). 3 months later I was in the hospital with sclerosing mesenteritis, a rare disorder for an older person but baffling and way out of left-field for a 19 year old with no prior history autoimmune issues. We only got a diagnosis after full exploratory surgery that earned me a six inch incision scar on my stomach.
Don't start smoking, kids.
Don't get me wrong: it's not good for you, but it's a lot less bad for you than cigarettes, and it's not some great mystery as to what's in it.
I vaped for around 8 years, about 4 years with typical flavorings and the last 4 years unflavored. IME unflavored vaping really isn't that bad, I accidentally switched to it because I ran out of flavoring one time and after a few days I didn't really miss them anymore so I just stopped using them.
I would compare it to people who drink soda all day, they can't fathom how people can drink "boring" plain water all day and they have a really hard time switching, but people who are used to drinking water find it as refreshing and satisfying as anything.
I think these flavorings cause more harm by luring young people to start vaping than they help smokers by luring them away from cigarettes. In an ideal world adults would be allowed to vape whatever they want, and teens wouldn't be able to get their hands on vapes in any capacity, but clearly that's not working so I think that flavor bans are a decent compromise.
I don't buy the argument that flavor bans will make teens go back to smoking. Cigarettes taste awful, they make you smell terrible, they irritate your lungs far more, they're far more expensive. If I was a teen I would still pick up unflavored vaping over cigarette smoking any time, but I'd be less likely to get into vaping without the flavorings.
> A third of UK teenagers who vape will go on to start smoking tobacco, research shows, meaning they are as likely to smoke as their peers were in the 1970s.
> The findings suggest that e-cigarettes are increasingly acting as a “gateway” to nicotine cigarettes for children, undermining falling rates of teen smoking over the past 50 years.
https://www.theguardian.com/society/2025/jul/29/third-of-uk-...
Same thing happens to me (albeit far, far less frequently) when I'm out at the bars with my friends until 2am when I discover I'm out of juice. Since vape shops tend to keep normal retail hours, I'm limited on getting my fix from whatever the 7/11 is selling. If that's Marlboro reds, I'm probably going to smoke a cigarette or two.
Key difference between it being a "gateway drug" and not is the fact that I'll end up throwing away that pack the next day when I can refill my vape. Because smoking sucks in comparison. Not only on health grounds (not a huge concern for most nicotine addicts), but on basic grounds like "making you smell like shit", "hurting your throat", "tasting bad", and "not having the oppurtunity to be used nearly as frequently".
As far as I can tell, banning flavored vapes has had a significant impact on reducing vaping/smoking new users, which is the ultimate goal. People who are currently addicted should primarily be motivated to quit, not find better tasting alternatives
I noticed that in myself when I was trying to quit, vaping nicotine-free liquids helped my cravings more than nicotine itself. It didn't help the physical withdrawal symptoms but it mysteriously stopped the cravings for a while.
Good reusable systems have been around for 10 years now. Disposables sell well because people like to think that they can quit whenever they want without having to abandon an investment (never mind that the investment in a refillable system is literally cheaper than a single disposable vape in many cases).
ive even bought the brand of liquid owned by the disposable company with the same branding. it's just not quite there.
you also have to accept the market for them, according to what you have said above shouldnt exist, but it does
Having recently been reminded that it used to be common to see eviscerated VHS tapes by roads, I've been reminded that we'll always have people who litter.
In every place where plastic bags are banned, there’s a dramatic and obvious reduction in the amount of them clogging up trees, roads, fields, waterways, etc. If people need them for other purposes, they can buy them, while everyone else who doesn’t need them, doesn’t.
I also catch it on B roll footage in movies or shows from the 90s/2000s a lot. It’s a specific type of visual blight I rarely ever see after those ultra flimsy single use bags that could be carried dozens of miles on a gentle breeze were eliminated.
(This children's book was written basically at the tail end of the era where seeing a bag flying could conjure the imagination)
https://www.amazon.com/Bag-Wind-Ted-Kooser/dp/0763630012#ave...
But now every week we have more and more reusable bags that we can't find any use for, so we recycle a bunch each quarter. (And even that is questionable, when they are covered in impossible-to-remove stickers.)
The bag laws have done nothing but increase the consumption of plastic, since stores still go through nearly as many, but they’re 5x thicker now.
5x thicker is still a net win.
And it was less about reducing plastic consumption and more about reducing plastic pollution. 1000 tonnes of plastic in a landfill and incinerators (because the heavier bags are more likely to be reused even just as bin bags) is better than 200 tonnes blowing around and decaying into environmental microplastics.
In terms of total plastic consumption, 8 billion plastic bags (what the UK used before the charge) is maybe between 20000 and 40000 tonnes depending on thickness. Which is pretty minor on the scale of plastic usage considering how much plastic crap and packaging was and still is used.
I predict that if you spend 10 minutes observing the checkouts in your supermarket you'll see exactly what I see: At least 75% of people buying new plastic bags for the transaction, and zero people depositing bags into the special bag recycling bin at the store - which in the US is basically the only place this type of plastic is even accepted for recycling.
And again, these bags appear to be 3-5x as thick as the old bags, so the bag law is a huge win for Big Plastic who sells more plastic than they used to, and it mostly goes into the landfill.
The solutions:
• Admit this is a failed policy
• Everyone everywhere stops being imperfect, forgetful and lazy -- 100% of the time.
California is still hoping for the latter to pan out!
One the liquid is low enough, the coil will burn a bit, and the whole thing should be disposed of.
One shop near me would take used ones and send them off to be properly taken apart and what not, but most people just toss them I suspect.
I don't know why people dispose of the whole thing rather than just changing the pod, but at least it's a boon for electronics hobbyists.
I am constantly walking past disposable vapes in the street, with their LEDs still shining.
I would be more fine with disposable vapes like this if almost all of them were recovered somehow, for the amount it subsidises production of Li-ion batteries.
On the other hand at least in the US, a deposit of a buck or two wouldn’t do much. California has that for cans and bottles, yet only maybe 10% of people turn them in. Most end up in curbside recycling (which doesn’t refund) or the garbage, indicating people don’t care about getting their nickel or dime back.
There are two known culprits: diacetyl is/was used in some flavorings for its buttery taste, and liquid Vitamin E oil was used in clandestinely produced THC vape cartridges (which are really not relevant for the topic at hand). Both of those have largely disappeared from the market.
Sure, some cheap components can in theory leach heavy metals into liquids. The amounts are insignificant compared to what you will be breathing in just by walking on city streets, even outside rush hour.
And at least vapes don’t contain polonium-210 like cigarettes do.
Let's put microcontrollers into disposable vapes.
I don't know if I'm sad or happy.
I think the bigger SOIC chip is probably the battery charge IC. And then maybe a gram or two of PCB epoxy. And the plastic in the battery pouch and membranes which you need anyway.
In terms of plastics waste volume, the casing and tank is probably nearly all of the content. So the problem is a disposable vape bring a thing at all, not really the microcontroller in there.
It feels mad and somehow wasteful that you can get a CPU at that price point, but the die itself is a tiny sliver of silicon. You can even embed an (even tinier) and weedier application-specific) IC in a paper metro ticket. Compute is just so ridiculously cheap that you can have a hundred of functional ICs for the cost of a single largish cup of hot bean water.
All for a device to help you develop health problems.
It is indisputable that anyone switching cigarette smoking to vaping is making a healthier choice.
No just no.
https://www.heart.org/en/healthy-living/healthy-lifestyle/qu...
I get that people want to scare kids, but that level of hyperbole is way overkill and has the opposite psychological effect on those who can think for themselves.
Nice to see Perl get positive press. Fun project, Bogdan!
https://github.com/BogdanTheGeek/semihost-ip/blob/main/lib/u...
My friend, that is a Portable Computer you are holding in Your Hands, and You are THROWING IT AWAY after ONE SINGLE USE?
Insane.
At least the fact that we got to this point in the first place is certainly an achievement for humanity as a whole?
Disposable vapes are an extreme failure of legislation, but this is a cool hack nonetheless!
Disclaimer: I do know the answer, but I'd rather pretend that people actually follow the law.
Yet?
You can play Doom on an Atari 2600: https://forums.atariage.com/topic/323152-doom-the-2600-demak...
Just need to outboard a little extra RAM.
Imagine a Beowulf cluster of them…
And now you can spin that shit up for pennies an hour and then throw it all away when you are done.
Who would have seen that coming back in, what, 1998…
I'm reminded of the project Tom7 put together a few years back where he used the surplus components inside a digital COVID kit as spare memory. https://www.youtube.com/watch?v=JcJSW7Rprio
Anyone have any experience with SLIP for macOS? Curious if the author was actually able to make that work, I’ve been looking into something similar the past few weeks with no luck.
I wonder if you could use one vape as a load balancer, then have a few of them serving the content?
The latest and fastest GPUs might be a marvel of technology, but so is the tech that let's us make and esp32 for almost nothing
(and it was slooooow and ugly!)
Sometimes the only option is to laugh at your own expense! Clearly this is a sign. I should buy more juice next time. And maybe start smoking more actual cigs.
I might quit, I guess, when my fiancee has to for pregnancy, should it eventually stop being funny to tell her how wonderful each individual cigarette I smoke is. But I really, really love smoking - more than any of my other hobbies, wholesome or otherwise.
I'm sure that'll change, and I'll look that book up if and when it does. Thanks again.
I've been (I am?) addicted to many substances, from fruit-flavoured nicotine juice through to heroin.
I find self-deprecating humour useful, personally. It helps me not wallow, to take the cravings less seriously. I of course wouldn't say the same about anyone who isn't me.
Because, as you say, someone who has an addiction isn't lesser than anyone else. It's a state of being that requires an awful lot of strength.
That said, having to use that strength on 'mango e-liquid' is, I think, funny in an absurdist way. We live in strange times!
I appreciate that, thank you. And I can totally see how my comment above might read patronising to people dealing with shit that is functionally much, much worse than the situation I described, so I appreciated the opportunity to right that, also.
It’s really hard to quite vaping btw.
[1]https://www.sciencedirect.com/science/article/pii/S027858461...
They put addictive stuff in vapes, because of course they do.
Vapes with pods are less expensive in the long run and offer a vastly superior vaping experience. You can get liquid for dirt cheap. If you smoke heavily, you might offset the initial investment in a week or two.
Disposable vapes offer zero advantages. They are only good if you want to "just try" it once or that is what you are going to tell yourself in your career of producing e-waste.
I stopped vaping a little while ago but when I did vape, there was no clear standard of pod systems. You sure could walk into a nearby smoke shop but it was unlikely that you'd find your ideal pod/coil/liquid.
It's hard to take back the convenience people have gotten used to. I think one idea could be that disposable vapes become recyclable vapes. They should cost $15 more and buyers should get back $10 when they return it for recycling. This is nicotine we're talking about so the buyer is always coming back anyway.
With the disposable it would always be a gamble how long they would last. I don't get how people manage. Do they buy multiples at once and carry them around?
It was so much more convenient to carry that small bottle of liquid with me and have the peace of mind that I wouldn't run out of juice for the night. Never had issues with spilled liquid.
Not having a standard for pods sucks but you don't need to buy them that often. I just ordered them online anyway.
Of course it might be a bit of a cultural difference as well. Most of my smoker friends roll their own cigarettes which is way more inconvenient.
Don't think Apple would go there, but who knows....
> Later modems used PPP (Point-to-Point Protocol)
PPP a (c)slip are not used by modems but by the computers whose serials are up and running. Even without modems.
(If I understood the author correctly, y'know, not to speak for them)
With your example, why would the author care whether some random person buys the vape he mentioned in his article? I don't see the point
I guess until now, mine may be the 421st.
Seriously nice project!
These chips are more powerful than some µC I used for medical applications just a few years ago...
Very inspiring work btw !
The actual web services behind the proxy run in their own containers and with proper isolation and firewall rules the effects of a security compromise are limited. At most an attacker will be able to take over the containers with an exploit (and they could do that with a VPS as well) but they won't be able to access the rest of the network or my secure internal systems.
If I was this guy and wanted to let people connect directly to my vapeserver I would simply host it on another vlan and port forward the HTTP connection. Even if someone manages to take over such an obscure system they're not going to be able to do much.
Why do you think it’s risky? Maybe we can talk about ways of securing it.
Like any server, it’s as safe as the server software (and its configuration).
How times change.
Once nearly every self respecting IT pro ran servers from there home network. The modern drive to outsource and consolidate the interweb to a handful of big players I find rather odd; perhaps even counterproductive in the long run.
The main thing is that, if someone gets onto the server system, then they're in my network and they can do attacks on other devices in that LAN (guest wifis are a nice way to isolate that nowadays; that didn't exist back when I started). Same as when I take my laptop to school for example, then others can reach it. I've had issues with others in school doing attacks because the internet was unencrypted http back then (client-side hashing in JavaScript limited the impact though), but not from anyone who tried to hack into the server. Only automated scans for outdated Wordpress, setup files for Phpmyadmin, ssh password guessing... the things they simply try blindly on every IP address. If any of this is successful, you're most likely going to be turned into a spam-sending server or a DDoS zombie; not something with lasting impact once you discover the issue and remove the malware
Most attackers don't do targeted attacks on your system or network unless you're a commercial entity that presumably can pay a nice ransom, or are a high-profile individual. Attackers aiming for consumers send phishing emails and create phishing advertisements, look for standard password vaults if you run their malware, try using stolen credentials on Steam and hope you've got a payment method stored... the usual old things. Having a server doesn't make any of those attacks easier, and besides, self hosting is very uncommon. Even if you and I had a similar enough setup at home with a straightforward path to exploitation, it's a few thousand people that self-host in a country with millions of people. It's not worth developing attacks for
1,200 geek bars in a faraday cage.