In the retro-computing world (Oric-1/Atmos) we are using the PicoW as a way to get our old machines on the Internet, not by implementing USB-CDC drivers on the old machines, but by having the PicoW imitate an old-school modem interface, albeit one that 'dials in' to a web site address instead of another modem ..
It's pretty cool, I have to say - especially for us old Oric folks, who never did quite get a full BBS ecosystem for these machines, unlike others. Its on like donkey kong now though, thanks to wonderful PicoW projects like this!
I had the same idea for a Plan 9 USB WiFi using an ESP32. You serve the wifi device as a ether(3) device which negates the need for janky side band config as the config is done over the same 9P interface. Never got around to it.
Interesting that Gemini said it was infeasible. It should be aware that using a Pico W as a transparent ethernet bridge has been done several times over in open source projects, for example on BlueSCSI (emulating a Daynaport SCSI-Ethernet adapter) and PicoMEM and my own PicoGUS project (emulating an NE2000 Ethernet adapter).
My experience with questions to LLM is that they mimic reddit a lot: ask them an apparently simple thing that is not possible, and they will bend backwards to tell you it's possible and give you tons of convoluted possible solutions. Ask them a thing that is possible but complicated, and they will be overly dismissive. The good thing however is that between those two banks there's a wide river of utility...more often than not they'll at least mention things I haven't considered before.
shallow immediate confident authoritative answers; upon inspection falls apart immediately. sometimes can be beaten by repeat questioning into wisdom. by accident, beauty witnessing unfathomable NPC stupidity, but also invokes a hidden genius operating as though designed to troll first
> Can you use a raspberry pi pico W as a USB WiFi adapter
> Yes, it is possible to use a Raspberry Pi Pico W as a USB Wi-Fi adapter, but it is a project that requires custom firmware and a clear understanding of your goals.
Then goes off and lists the things you’ll need which at a cursory glance seems like good starting points.
Exactly, bit banging an 8-bit bus isn't that different from pushing the data out of the USB port. It would be great to try an LLM trained on pre-1900 documents and ask it if powered flight is possible.
English around 1800-1900 reads almost like modern English. At least if the author didn't write in an overly pretentious style, which was more common back then
I'm not sure even treating it as a guidance is the best approach, generally you should challenge it a lot (which is what CoT kind of emulates), you never know what it is confabulating and when it is correct.
Yes, but. I asked Perplexity Pro the same fact question (sports) three days in a row after correcting its error the first day and having the correction acknowledged with a promise to get it right in the future. Same error on second day, same promise. Third day: correct. Perhaps it needs to be in the "Slow" classroom....
Unless there is a hardware limitation or the hardware does not support it, anything in software is possible.
Gemini and all these other LLMs are designed to convince you that they have "awareness" which they do not have any of the sort. They are neither sentient nor do they have consciousness
Bad take. Some things are feasible and some things are not, "anything is possible" is a useless framework. Example: go convert two smartphones to communicate p2p over their 4g radios - it's all software!
LLM "awareness" is similarly irrelevant. They process information usefully, in a way grounded in reality, and that's that.
You seem to be all over the place, most of it by not reading the parent's comment. So let's break it all down.
> Bad take. Some things are feasible and some things are not, "anything is possible" is a useless framework.
It would help if you quoted the entire comment rather than removing the context and further giving a very bad example afterwards:
> Example: go convert two smartphones to communicate p2p over their 4g radios - it's all software!
Nice try. That is a hardware limitation in the 4G radio which is designed to connect to an operator mast. Even if you wanted to do it in software, the hardware does not support that P2P use-case which is what I already said.
> LLM "awareness" is similarly irrelevant.
Exactly. There is no such thing as awareness in LLMs.
The parent comment I replied to believed that an element of awareness had to be present to give an answer because this was done "several times over" in open source projects. Which that is inaccurate in the context of LLM research.
>> "It should be aware that using a Pico W as a transparent ethernet bridge has been done several times over in open source projects..."
> They process information usefully, in a way grounded in reality, and that's that.
Useful to those who know when it is either mostly correct or outright wrong.
Clearly in this example, Gemini doesn't even know if its own answers are grounded in reality and consequently people using them are unable to determine if the results they bring are true or not and there are countless examples of that.
Buried the lede by calling this a "usb wifi adapter" and not "magic Ethernet adapter that you don't have to plug a cable into". This will come in handy for my systems that are normally air gapped or currently connected to something else, but sometimes I need to get another network connection on there for a few minutes. I don't always have a USB ethernet adapter on hand or enough cable, but I almost always have a Pico around.
Also I posted this comment using one. Speedtest says about 4 Mbps. Surprisingly usable for web browsing though. Very nice tool! I'll be keeping the .uf2 file around for sure.
I’ve been looking for a good solution for doing the exact opposite, being able to connect stuff through USB in my bench, and see them pop up in my office desktop as if they were usb devices.
The closest I’ve gotten is using a raspberry pi in the workbench, but for some weird devices that’s sometimes not good enough.
They're much cheaper than the competing devices from Digi and they've been bulletproof for me. I've got some out there running >10 years.
I've even done stupid stuff like hung a USB Ethernet adapter off of one and made it a NIC on my local PC to talk to another of the same unit hanging off that USB NIC (just to be cheeky-- not for actual use). Stacking things on top of other things is fun.
My only complaint is I wish they did PoE. I use a cheap PoE splitter for that but it would be nice not to have to do that.
If you have CAT5/6 between the locations, USB-over-CAT5/6 adapters are inexpensive and work quite well. I've used OREI's successfully over >60m. But there are many options, with varying limits on cable length.
I would like to ask the author, what do they mean when they say 'I spent 2 days and 1M claude code tokens'
Did you completely vibe code this? or did you create a spec and asked claude to implement that? How many times did you need to course correct claude when it deviated if it did?
How much of your own experience as working in WiFi industry was useful while building this project? And what would be different if you had worked on this project without that experience?
I've often thought that if I ever did get around to publishing any of the stuff I work on that I would probably also publish any AI usage verbatim. Like, the full logs of all of the chats, at least as a sign of "here was my thought process" and "here's how I convinced the text machine to give me the right text". That somehow feels more honest than "I made this thing, but actually I vibe coded this thing."
In a similar but opposite vein, I am going on a vacation and I wanted to share the stupidly expensive internet in my room at night with the family so I am likely bringing a raspberry pi to have as a travel router attached to my Mac. In this case, I can use the RaspAP project: https://raspap.com/
This is slightly different in that I do want a NAT.
You can use it as a repeater, so the whole family can just use the same network/password we use at home. And it is so small, you can run it from a power bank for hours.
Totally pedantic deep dive: the Pico has a USB FS PHY (the numbered versions don't directly correlate to line rate, and FS was defined in 1.0) - the signaling rate is 12Mb/s, but it's impossible to achieve sustained transfers at this data rate under any circumstance:
- USB FS has a 1ms frame limit (HS is 125µs)
- UBS FS Bulk is thusly limited to ~19 transactions x 64 bytes maximum (HS is 512)
- USB FS Isochronous can do 1023 byte transfers, but you can only fit one of those in a 1ms frame (resulting in a giant quantization hole in the packet)
- Focusing on bulk only: the token packet, ACK handshake, inter-packet bus turnaround time minimums, framing bits, CRC bits, and periodic FS SOF packets mean that the actual theoretical maximum data rate is ~81% of the signaling rate
- Bit stuffing optimality issues (required for clock recovery) eat an additional several percent on most data, up to ~17% on pathological data
Therefore: ~9.5Mb/s is the best theoretical data rate that can be obtained with optimal host and device IP and an ideal application layer.
Realistically, ~8Mb/s is the most one can expect on real hardware with an ideal application (and this is optimistically high in my experience.)
Can you have the Pico operate as an access point? Would love to be able to use this to connect over wifi to a printer (printer in client mode), with the printer and macos talking directly over IP without needing to configure any other routing/forwarding on macos.
No. The printer cannot connect to the wifi network that the macbook is connected to. I don't want to expose a USB printer to the network. I just want to allow the printer to connect to an AP created by the Macbook/PiZero/ESP32/insert_cheap_widget device and then allow the Macbook to connect to the printer's IP.
That's what I meant by the Macbook and the printer connecting to the same AP. The Pico is the AP, and both your printer and the Macbook connect to it. (You could also use a cheap off the shelf travel router)
What the Macbook can't do is have multiple wifi connections at the same time, so you'd have to disconnect from its primary network (which also rules out the Macbook serving as an AP that the printer connects to).
It's one of the neat features of the AsciiDoc language. The user is able to change captions mid document, in this case :figure-caption:. AsciiDoc and Antora are things I've invested a lot of my time into
I'm kind of fascinated by the first diagram on the page. It sits so firmly in the uncanny valley for me and I can't put my finger on why. By itself every part looks ok and normal, but as a whole it just screams AI to me. I don't know if its the color choices or the composition or something else. It all just feels that little bit off.
I mean, I know its AI, the page says so itself, no one is trying to hide it. But it also just gives me AI vibes on such a subliminal level that I can't figure out why.
To me there's something about the "AI Slop Font" where it instantly triggers that uncanny valley. I guess since it's kind of an average of a bunch of fonts so it's somehow familiar but also unfamiliar at the same time.
Oooooh, now I'm thinking... you could design a simple circuitboard that holds multiple picos (surface mounted) and uses the USB data pads on the back to pull all the USB ports out to an onboard USB hub basically allowing you to add a multitude of wifi adapters to a project in one USB cable. Would be great for War Driving!
Actually, all of them are fallible, very incompetent machines that are good at writing text. They're not people, they don't have any qualities of people except the really bad ones, and they are absolutely miserable at reasoning.
The only people I know who use Gemini are unemployed.
The only people I know who use Claude vibe-code everything, often including their communication -- they probably let Claude kiss their kids goodnight.
Everyone else uses ChatGPT, and the world is worse off for it.
They are machines. "it" is the only acceptable pronoun, and personifying these machines adds emotion into the discussion and the use of the tool. They are not people. They do not behave like people. If you feel like they do, and you're e.g. autistic, that's entirely fair, so please take my word that they do not behave sufficiently like people in any way.
Nothing they do mirrors the behavior of engineers. They instead mimic the language of engineers. I understand that this is all it takes in a lot of circles to gain respect, which is quite a sad state for those circles, but that doesn't mean its a universal experience.
I'm actually tired that people put stupid questions in ChatGPT and then present in with a straight face as a source of truth. Sometimes it hallucinates completely, sometimes the conditions or regulation have changed and it gives false answers and no-one cares. Simple collaborations that was possible before now turn into unnecessary arguing. Some ChatGPT users aren't even aware that LLMs hallucinate, I just pointed it out recently and was accused of mansplaining and being a tinfoil hat.
> Nothing they do mirrors ...
"Mirror, mirror on the wall, who is the fairest of them all?"
Gemini writes pretty shitty code in my experience. We tried it out for a grand total of half a day at work before deciding it wasn't worth our time and switched back to Opus.
ChatGPT writes like it's life depends on it and refuses to correct its own mistakes. It'll figure out a way to write 4k lines for something that could've been done in 500
I think this is more of a "can you do this?" rather than something useful. Sure you can have Pico with this firmware around, but you can have much smaller and faster dongle instead.
Pico is an amazing thing tho, so many weird firmwares that are useful in a pinch.
I don't have any idea of what is the purpose of this.
Do you want to share an USB device across the WiFi?
If so, why not use the USB-IP protocol? It is already part of the Linux kernel, has implementation for Windows and doesn't require additional hardware.
Meta comment to your meta comment : this is a very personal opinion but I cannot stop myself from thinking less about your message (even though I agree with it), just because of that edgy wannabe way to go about naming Microsoft. You want to say Microsoft say that, you want to say Github say that but if you say a vaguely insulting name only to have to specify what you actually mean... It doesn't bring anything to the conversation, except lower the level, and if a company has flaws as big as Microsoft you don't need to resort to childish name calling to expose them. This is my personal opinion.
> just because of that edgy wannabe way to go about naming Microsoft.
I think it stopped being edgy and transitioned to a symbol of user frustration the moment their CEO tried to address the slop without acknowledging their customer pain.
It is not much different from the micro$oft used here often.
one million Claude Tokens (assuming you are on opus) = 5 USD = the very dongle you tried to replace.
Add the cost of the rasberry pico, you'll have an easier time buying the wifi dongle. The project is cool thought to learn about networks, NAT, Proxys, ect...
No, it's not really easier to buy a Wi-Fi dongle. My target device is the Spotify Car Thing and SuperBird doesn't have Wi-Fi components. My Claude Code Pro subscription was idle, so it cost me nothing. Also, according to an article from Tom's Hardware from two years ago, four million Picos have already shipped, so I've unlocked this ability for let's say 500,000 devices. Finally, my day job is in the Wi-Fi industry... this wasn't a learning exercise.
The author's tone when they discuss the cost of the project is self-deprecating. They know it would have been simpler to just buy one.
But also, the author has given the community a great gift, both directly (the blog post and the project!) and indirectly (the idea: what else can be implemented in similar ways).
Two arm cores at 133 MHz. That's already more powerful than my first computer. For $4. It qualifies as a computer on it's own. It runs Linux just a hacked version with an emulated MMU
In the retro-computing world (Oric-1/Atmos) we are using the PicoW as a way to get our old machines on the Internet, not by implementing USB-CDC drivers on the old machines, but by having the PicoW imitate an old-school modem interface, albeit one that 'dials in' to a web site address instead of another modem ..
It's pretty cool, I have to say - especially for us old Oric folks, who never did quite get a full BBS ecosystem for these machines, unlike others. Its on like donkey kong now though, thanks to wonderful PicoW projects like this!
I had the same idea for a Plan 9 USB WiFi using an ESP32. You serve the wifi device as a ether(3) device which negates the need for janky side band config as the config is done over the same 9P interface. Never got around to it.
Interesting that Gemini said it was infeasible. It should be aware that using a Pico W as a transparent ethernet bridge has been done several times over in open source projects, for example on BlueSCSI (emulating a Daynaport SCSI-Ethernet adapter) and PicoMEM and my own PicoGUS project (emulating an NE2000 Ethernet adapter).
My experience with questions to LLM is that they mimic reddit a lot: ask them an apparently simple thing that is not possible, and they will bend backwards to tell you it's possible and give you tons of convoluted possible solutions. Ask them a thing that is possible but complicated, and they will be overly dismissive. The good thing however is that between those two banks there's a wide river of utility...more often than not they'll at least mention things I haven't considered before.
shallow immediate confident authoritative answers; upon inspection falls apart immediately. sometimes can be beaten by repeat questioning into wisdom. by accident, beauty witnessing unfathomable NPC stupidity, but also invokes a hidden genius operating as though designed to troll first
ya, that is my experience as well
I just did this test with Gemini Flash-Lite 3.1:
> Can you use a raspberry pi pico W as a USB WiFi adapter
> Yes, it is possible to use a Raspberry Pi Pico W as a USB Wi-Fi adapter, but it is a project that requires custom firmware and a clear understanding of your goals.
Then goes off and lists the things you’ll need which at a cursory glance seems like good starting points.
Exactly, bit banging an 8-bit bus isn't that different from pushing the data out of the USB port. It would be great to try an LLM trained on pre-1900 documents and ask it if powered flight is possible.
Great work on PicoGUS.
You can probably try this:
https://news.ycombinator.com/item?id=46590280
does the LLM speak old english ???
English around 1800-1900 reads almost like modern English. At least if the author didn't write in an overly pretentious style, which was more common back then
It's often good to approach what llm said as a guidance, and not as ground truth.
You can ask follow up questions or point to potential feasibility and it will change its answer.
"Guidance" that's often wrong and that will change if I ask a follow-up question? Wow where can I send my money??
I'm not sure even treating it as a guidance is the best approach, generally you should challenge it a lot (which is what CoT kind of emulates), you never know what it is confabulating and when it is correct.
Yes, but. I asked Perplexity Pro the same fact question (sports) three days in a row after correcting its error the first day and having the correction acknowledged with a promise to get it right in the future. Same error on second day, same promise. Third day: correct. Perhaps it needs to be in the "Slow" classroom....
I've never used Perplexity Pro, but I would expect the exact same outcome from Claude, as I don't have cross-session memory enabled.
If you do have cross-session memory enabled, I agree this is not glowing performance. If you don't, then I think it's working exactly as intended.
I just asked if cross-session memory is enabled on my account: it replied that it's still being rolled out.
perhaps we should stop personifying organized dirt
It is "grounded in reality" and changes its answer like the weather.
No, Claude, etm are for "Entertainment purposes only", as listed in their TOS.
You know, like the same for horoscopes and psychics.
Perplexity still exists?
I just got major Dotcom vibes
stopcitingai.com. Been trying to say this as much as possible.
It was Gemini Flash, probably an even faster variant optimised for immediate response on search pages.
> Interesting that Gemini said it was infeasible.
Unless there is a hardware limitation or the hardware does not support it, anything in software is possible.
Gemini and all these other LLMs are designed to convince you that they have "awareness" which they do not have any of the sort. They are neither sentient nor do they have consciousness
Something doesn’t have to be sentient or have consciousness to answer a technical question like that.
Bad take. Some things are feasible and some things are not, "anything is possible" is a useless framework. Example: go convert two smartphones to communicate p2p over their 4g radios - it's all software!
LLM "awareness" is similarly irrelevant. They process information usefully, in a way grounded in reality, and that's that.
You seem to be all over the place, most of it by not reading the parent's comment. So let's break it all down.
> Bad take. Some things are feasible and some things are not, "anything is possible" is a useless framework.
It would help if you quoted the entire comment rather than removing the context and further giving a very bad example afterwards:
> Example: go convert two smartphones to communicate p2p over their 4g radios - it's all software!
Nice try. That is a hardware limitation in the 4G radio which is designed to connect to an operator mast. Even if you wanted to do it in software, the hardware does not support that P2P use-case which is what I already said.
> LLM "awareness" is similarly irrelevant.
Exactly. There is no such thing as awareness in LLMs.
The parent comment I replied to believed that an element of awareness had to be present to give an answer because this was done "several times over" in open source projects. Which that is inaccurate in the context of LLM research.
>> "It should be aware that using a Pico W as a transparent ethernet bridge has been done several times over in open source projects..."
> They process information usefully, in a way grounded in reality, and that's that.
Useful to those who know when it is either mostly correct or outright wrong.
Clearly in this example, Gemini doesn't even know if its own answers are grounded in reality and consequently people using them are unable to determine if the results they bring are true or not and there are countless examples of that.
So you know what you just said is not true.
> That is a hardware limitation
Sounds like a intentional firmware (aka: software) limitation to me?
If the hardware won't accept custom firmware without signed with a private key, I'd say that's hardware limitation
Buried the lede by calling this a "usb wifi adapter" and not "magic Ethernet adapter that you don't have to plug a cable into". This will come in handy for my systems that are normally air gapped or currently connected to something else, but sometimes I need to get another network connection on there for a few minutes. I don't always have a USB ethernet adapter on hand or enough cable, but I almost always have a Pico around.
Also I posted this comment using one. Speedtest says about 4 Mbps. Surprisingly usable for web browsing though. Very nice tool! I'll be keeping the .uf2 file around for sure.
I’ve been looking for a good solution for doing the exact opposite, being able to connect stuff through USB in my bench, and see them pop up in my office desktop as if they were usb devices.
The closest I’ve gotten is using a raspberry pi in the workbench, but for some weird devices that’s sometimes not good enough.
In a Windows world I've used the hell out of these devices for licensing dongles on Windows virtual machines: https://www.silextechnology.com/connectivity-solutions/devic...
They're much cheaper than the competing devices from Digi and they've been bulletproof for me. I've got some out there running >10 years.
I've even done stupid stuff like hung a USB Ethernet adapter off of one and made it a NIC on my local PC to talk to another of the same unit hanging off that USB NIC (just to be cheeky-- not for actual use). Stacking things on top of other things is fun.
My only complaint is I wish they did PoE. I use a cheap PoE splitter for that but it would be nice not to have to do that.
If you have CAT5/6 between the locations, USB-over-CAT5/6 adapters are inexpensive and work quite well. I've used OREI's successfully over >60m. But there are many options, with varying limits on cable length.
https://www.orei.com/products/usb-over-ethernet-extender-upt...
I've used USB over Network in the past, worked well on Linux
I recently bought Pico 2 W for DualSense (https://github.com/awalol/DS5Dongle).
No Javascript
Peruse README and source code
pico-usb-wifi is firmware for the Raspberry Pi Pico W that turns it into a driverless USB Wi-Fi adapter, enumerating as a USB CDC-NCM device.
Hah! That's neat! So much fun stuff to be had with that particular bit of kit.
I would like to ask the author, what do they mean when they say 'I spent 2 days and 1M claude code tokens' Did you completely vibe code this? or did you create a spec and asked claude to implement that? How many times did you need to course correct claude when it deviated if it did? How much of your own experience as working in WiFi industry was useful while building this project? And what would be different if you had worked on this project without that experience?
I've often thought that if I ever did get around to publishing any of the stuff I work on that I would probably also publish any AI usage verbatim. Like, the full logs of all of the chats, at least as a sign of "here was my thought process" and "here's how I convinced the text machine to give me the right text". That somehow feels more honest than "I made this thing, but actually I vibe coded this thing."
Interesting project.
In a similar but opposite vein, I am going on a vacation and I wanted to share the stupidly expensive internet in my room at night with the family so I am likely bringing a raspberry pi to have as a travel router attached to my Mac. In this case, I can use the RaspAP project: https://raspap.com/
This is slightly different in that I do want a NAT.
I like this little thing: https://openwrt.org/toh/gl.inet/gl-usb150
You can use it as a repeater, so the whole family can just use the same network/password we use at home. And it is so small, you can run it from a power bank for hours.
Unfortunately, they are not sold anymore.
It's also slightly different because this project is for the Pi Pico.
Yeah, given the through put on the Pico is just 4Mbps in this setup, it will not work as a travel router for the family.
Would love a Bluetooth variant, so I can use Bluetooth HID devices on a host with no Bluetooth stack.
The default reference firmware for the nRF52840 Desktop Dongle does this. https://github.com/nrfconnect/sdk-nrf/blob/main/applications...
> Average 4.75 Mbits/sec throughput
Isn't that slow for WiFi?
I mean it's an interesting learning experience, but isn't that strictly worse than pretty much any WiFi dongle?
Yes, the guy clearly spent more of his time than it's worth - you can buy a wifi dongle for a few bucks on aliexpress.
But that's exactly the point of such experience. It's a challenge, and the guy/gal nailed it.
You can not buy wifi usb adapters that work with MacOS on MacBooks I believe. I could be wrong but I think none of them have driver support.
Well Claude nailed it, but they get credit for the idea.
Yes, just yesterday I got codex to write me a home assistant plugin for reticulum lxmf. For the fun of it. It got things wrong, I got it to fix.
The Pico is USB 1.1, so the upper bound is 12 Mb/s.
Totally pedantic deep dive: the Pico has a USB FS PHY (the numbered versions don't directly correlate to line rate, and FS was defined in 1.0) - the signaling rate is 12Mb/s, but it's impossible to achieve sustained transfers at this data rate under any circumstance:
- USB FS has a 1ms frame limit (HS is 125µs)
- UBS FS Bulk is thusly limited to ~19 transactions x 64 bytes maximum (HS is 512)
- USB FS Isochronous can do 1023 byte transfers, but you can only fit one of those in a 1ms frame (resulting in a giant quantization hole in the packet)
- Focusing on bulk only: the token packet, ACK handshake, inter-packet bus turnaround time minimums, framing bits, CRC bits, and periodic FS SOF packets mean that the actual theoretical maximum data rate is ~81% of the signaling rate
- Bit stuffing optimality issues (required for clock recovery) eat an additional several percent on most data, up to ~17% on pathological data
Therefore: ~9.5Mb/s is the best theoretical data rate that can be obtained with optimal host and device IP and an ideal application layer.
Realistically, ~8Mb/s is the most one can expect on real hardware with an ideal application (and this is optimistically high in my experience.)
Can you have the Pico operate as an access point? Would love to be able to use this to connect over wifi to a printer (printer in client mode), with the printer and macos talking directly over IP without needing to configure any other routing/forwarding on macos.
Wifi printer, where both your machine and the printer are connected to the same AP? yes
If you'd rather just expose a USB printer to the network, a Pi Zero is a better fit.
No. The printer cannot connect to the wifi network that the macbook is connected to. I don't want to expose a USB printer to the network. I just want to allow the printer to connect to an AP created by the Macbook/PiZero/ESP32/insert_cheap_widget device and then allow the Macbook to connect to the printer's IP.
That's what I meant by the Macbook and the printer connecting to the same AP. The Pico is the AP, and both your printer and the Macbook connect to it. (You could also use a cheap off the shelf travel router)
What the Macbook can't do is have multiple wifi connections at the same time, so you'd have to disconnect from its primary network (which also rules out the Macbook serving as an AP that the printer connects to).
The Pico W can host an AP.
close enough, welcome back 56(0)k
Thanks! Now I potentially have ~20 USB WiFi adapters I didn’t have yesterday.
Even better, no need to hassle with the WiFi settings on the target system.
In wrong hands, Pico W is actually a bit terrifying device, because it combines USB and wireless.
Love the way the author labels each of his diagrams as “AI Slop”!
It's one of the neat features of the AsciiDoc language. The user is able to change captions mid document, in this case :figure-caption:. AsciiDoc and Antora are things I've invested a lot of my time into
https://baiyibai-antora.gitlab.io
I'm kind of fascinated by the first diagram on the page. It sits so firmly in the uncanny valley for me and I can't put my finger on why. By itself every part looks ok and normal, but as a whole it just screams AI to me. I don't know if its the color choices or the composition or something else. It all just feels that little bit off.
I mean, I know its AI, the page says so itself, no one is trying to hide it. But it also just gives me AI vibes on such a subliminal level that I can't figure out why.
It's the amount of little icons and bold text. And then phrases like "No NAT, No Port-forwards"
Also details like the light blue boxes being swapped.
To me there's something about the "AI Slop Font" where it instantly triggers that uncanny valley. I guess since it's kind of an average of a bunch of fonts so it's somehow familiar but also unfamiliar at the same time.
Absolutely can relate. Thats why I would say: Do your own diagrams! At least the text and formatting.
Where I do think it ads value is "AI slop 2". This is somehow even better comprehensible than an average photo.
The pic "AI Slop 2. A Real World Situation" is great, the USB cable is connected to the wrong end of the Pico!
Oooooh, now I'm thinking... you could design a simple circuitboard that holds multiple picos (surface mounted) and uses the USB data pads on the back to pull all the USB ports out to an onboard USB hub basically allowing you to add a multitude of wifi adapters to a project in one USB cable. Would be great for War Driving!
Google Gemini is that naysayer senior developer who confidently tells you it can’t be done.
Claude is that easy to get along with smart hard working guy who just gets on with it and builds it double quick.
ChatGPT is the eager senior developer who says it can be done but can’t actually work it out and fluffs it.
Actually, all of them are fallible, very incompetent machines that are good at writing text. They're not people, they don't have any qualities of people except the really bad ones, and they are absolutely miserable at reasoning.
The only people I know who use Gemini are unemployed.
The only people I know who use Claude vibe-code everything, often including their communication -- they probably let Claude kiss their kids goodnight.
Everyone else uses ChatGPT, and the world is worse off for it.
They are machines. "it" is the only acceptable pronoun, and personifying these machines adds emotion into the discussion and the use of the tool. They are not people. They do not behave like people. If you feel like they do, and you're e.g. autistic, that's entirely fair, so please take my word that they do not behave sufficiently like people in any way.
Nothing they do mirrors the behavior of engineers. They instead mimic the language of engineers. I understand that this is all it takes in a lot of circles to gain respect, which is quite a sad state for those circles, but that doesn't mean its a universal experience.
> Everyone else uses ChatGPT
I'm actually tired that people put stupid questions in ChatGPT and then present in with a straight face as a source of truth. Sometimes it hallucinates completely, sometimes the conditions or regulation have changed and it gives false answers and no-one cares. Simple collaborations that was possible before now turn into unnecessary arguing. Some ChatGPT users aren't even aware that LLMs hallucinate, I just pointed it out recently and was accused of mansplaining and being a tinfoil hat.
> Nothing they do mirrors ...
"Mirror, mirror on the wall, who is the fairest of them all?"
Gemini writes pretty shitty code in my experience. We tried it out for a grand total of half a day at work before deciding it wasn't worth our time and switched back to Opus.
ChatGPT writes like it's life depends on it and refuses to correct its own mistakes. It'll figure out a way to write 4k lines for something that could've been done in 500
They're all actually a pile of numbers getting multiplied against each other to sometimes produce output that convinces some humans they're people.
DeepSeek will just wing it and tell you it's done only for you to find 1 major + 3 edge case bugs.
ChatGPT is very good at code-reviewing Claude’s work and finds the howlers in it fairly reliably
How many Mbps?
6
not very a lot are they
6 is all you need in all cases, depending on the unit.
I think this is more of a "can you do this?" rather than something useful. Sure you can have Pico with this firmware around, but you can have much smaller and faster dongle instead.
Pico is an amazing thing tho, so many weird firmwares that are useful in a pinch.
More than enough for quite a lot of use cases.
Yes, but why does it matter. People do all sorts of things for fun.
I need mesh too
I don't have any idea of what is the purpose of this.
Do you want to share an USB device across the WiFi?
If so, why not use the USB-IP protocol? It is already part of the Linux kernel, has implementation for Windows and doesn't require additional hardware.
what is this useful for?
AI Slop.
I like that the second image filename is slop_2.png. At least they're self-aware.
[flagged]
OK, but please avoid generic tangents and fulmination on HN. https://news.ycombinator.com/newsguidelines.html
Meta comment to your meta comment : this is a very personal opinion but I cannot stop myself from thinking less about your message (even though I agree with it), just because of that edgy wannabe way to go about naming Microsoft. You want to say Microsoft say that, you want to say Github say that but if you say a vaguely insulting name only to have to specify what you actually mean... It doesn't bring anything to the conversation, except lower the level, and if a company has flaws as big as Microsoft you don't need to resort to childish name calling to expose them. This is my personal opinion.
I thought it brought something to the conversation
> just because of that edgy wannabe way to go about naming Microsoft.
I think it stopped being edgy and transitioned to a symbol of user frustration the moment their CEO tried to address the slop without acknowledging their customer pain.
It is not much different from the micro$oft used here often.
won’t somebody please think of the billion dollar company?
This has nothing to do with the billion dollar company, and I have no lost love for Microsoft.
It's about quality of discourse among us, and Microsoft has nothing to do with that.
what do you think about Micro$haft WinBlowz
It means GH is now full of slop and pointing out it's owned by Microsoft, for those who may not have known or LMS who did not until recently
> I spent two days of a long holiday weekend and about one million Claude Code tokens building this firmware.
one million Claude Tokens (assuming you are on opus) = 5 USD = the very dongle you tried to replace. Add the cost of the rasberry pico, you'll have an easier time buying the wifi dongle. The project is cool thought to learn about networks, NAT, Proxys, ect...
No, it's not really easier to buy a Wi-Fi dongle. My target device is the Spotify Car Thing and SuperBird doesn't have Wi-Fi components. My Claude Code Pro subscription was idle, so it cost me nothing. Also, according to an article from Tom's Hardware from two years ago, four million Picos have already shipped, so I've unlocked this ability for let's say 500,000 devices. Finally, my day job is in the Wi-Fi industry... this wasn't a learning exercise.
The author's tone when they discuss the cost of the project is self-deprecating. They know it would have been simpler to just buy one.
But also, the author has given the community a great gift, both directly (the blog post and the project!) and indirectly (the idea: what else can be implemented in similar ways).
Finally hacker news on .. Hacker News. No need for it to be economical cheap.
Is it truly hacking in the traditional sense if everything was done with AI?
is it truly hacking in the traditional sense if you don't use punch cards?
It’s nice that it doesn’t need the WiFi stack or host side configuration though. This would be great for headless machines.
> The project is cool thought to learn about networks, NAT, Proxys, ect...
The author learned nothing though...
Eh maybe a few tidbits. But the world gained a new WiFi adapter!
except now we don't need to spend that $5
You can do this by installing OpenWRT on the Pi and controlling it from the web interface.
But this is a Pi Pico, which is a microcontroller and not a Linux system.
Two arm cores at 133 MHz. That's already more powerful than my first computer. For $4. It qualifies as a computer on it's own. It runs Linux just a hacked version with an emulated MMU
https://github.com/tvlad1234/pico-rv32ima
FUZIX is a better fit. https://codeberg.org/EtchedPixels/FUZIX
In this case I'd say https://en.wikipedia.org/wiki/NuttX
> This project uses CNLohr's mini-rv32ima RISC-V emulator core
I wonder why not use the Pico's RISC-V cores.