digitalcourage.social

Pete Prodoehl 🍕I made some progress on the Beat Bike! The magnet mounted on the wheel passes a reed switch which is sensed by the control box (with a Raspberry Pi Pico) and then triggers the drum machine to step through the programmed sequence.Still a lot of work to do, mostly mounting everything onto the bike, and some more code to write, but the proof of concept is all good.<a href="https://mastodon.social/tags/bikeTooter" class="mention hashtag" rel="nofollow noopener" target="_blank">#bikeTooter</a> <a href="https://mastodon.social/tags/music" class="mention hashtag" rel="nofollow noopener" target="_blank">#music</a> <a href="https://mastodon.social/tags/arduino" class="mention hashtag" rel="nofollow noopener" target="_blank">#arduino</a> <a href="https://mastodon.social/tags/raspberryPiPico" class="mention hashtag" rel="nofollow noopener" target="_blank">#raspberryPiPico</a>

Shawn HymelMaking progress with embedded <a href="https://masto.ai/tags/Rust" class="mention hashtag" rel="nofollow noopener" target="_blank">#Rust</a>! I’ve got I2C and USB serial working now on my <a href="https://masto.ai/tags/RaspberryPiPico" class="mention hashtag" rel="nofollow noopener" target="_blank">#RaspberryPiPico</a>. The Pico HAL works pretty well, once you get used to it. <a href="https://masto.ai/tags/embedded" class="mention hashtag" rel="nofollow noopener" target="_blank">#embedded</a> <a href="https://masto.ai/tags/microcontroller" class="mention hashtag" rel="nofollow noopener" target="_blank">#microcontroller</a> <a href="https://masto.ai/tags/programming" class="mention hashtag" rel="nofollow noopener" target="_blank">#programming</a> <a href="https://masto.ai/tags/rp2040" class="mention hashtag" rel="nofollow noopener" target="_blank">#rp2040</a>

The Oasis BBSAirfrog Wireless Debugging <a href="https://techhub.social/tags/Airfrog" class="mention hashtag" rel="nofollow noopener" target="_blank">#Airfrog</a> <a href="https://techhub.social/tags/ARM" class="mention hashtag" rel="nofollow noopener" target="_blank">#ARM</a> <a href="https://techhub.social/tags/MCU" class="mention hashtag" rel="nofollow noopener" target="_blank">#MCU</a> <a href="https://techhub.social/tags/WirelessDebugging" class="mention hashtag" rel="nofollow noopener" target="_blank">#WirelessDebugging</a> <a href="https://techhub.social/tags/STM32" class="mention hashtag" rel="nofollow noopener" target="_blank">#STM32</a> <a href="https://techhub.social/tags/RaspberryPiPico" class="mention hashtag" rel="nofollow noopener" target="_blank">#RaspberryPiPico</a> <a href="https://techhub.social/tags/RetroComputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#RetroComputing</a> <a href="https://techhub.social/tags/Commodore64" class="mention hashtag" rel="nofollow noopener" target="_blank">#Commodore64</a> <a href="https://theoasisbbs.com/airfrog-wireless-debugging/?feed_id=4831&_unique_id=689de0ae40417" rel="nofollow noopener" translate="no" target="_blank">https://theoasisbbs.com/airfrog-wireless-debugging/?feed_id=4831&_unique_id=689de0ae40417</a>

AnisseTIL you cannot do a TLS request in embedded rust or no_std that checks the server certificate. And that the raspberry pi pico wifi HAL does not support setting a source MAC address. One of those two is an easy fix =)<a href="https://social.treehouse.systems/tags/RustEmbedded" class="mention hashtag" rel="nofollow noopener" target="_blank">#RustEmbedded</a> <a href="https://social.treehouse.systems/tags/RustLang" class="mention hashtag" rel="nofollow noopener" target="_blank">#RustLang</a> <a href="https://social.treehouse.systems/tags/TIL" class="mention hashtag" rel="nofollow noopener" target="_blank">#TIL</a> <a href="https://social.treehouse.systems/tags/embassy" class="mention hashtag" rel="nofollow noopener" target="_blank">#embassy</a> <a href="https://social.treehouse.systems/tags/RaspberryPiPico" class="mention hashtag" rel="nofollow noopener" target="_blank">#RaspberryPiPico</a> <a href="https://social.treehouse.systems/tags/cyw43" class="mention hashtag" rel="nofollow noopener" target="_blank">#cyw43</a> <a href="https://social.treehouse.systems/tags/EmbeddedTLS" class="mention hashtag" rel="nofollow noopener" target="_blank">#EmbeddedTLS</a> <a href="https://social.treehouse.systems/tags/reqwless" class="mention hashtag" rel="nofollow noopener" target="_blank">#reqwless</a>

Pyrzout :vm:2025 One Hertz Challenge: Drop the Beat (But Only at 60 BPM) <a href="https://hackaday.com/2025/07/28/2025-one-hertz-challenge-drop-the-beat-but-only-at-60-bpm/" rel="nofollow noopener" translate="no" target="_blank">https://hackaday.com/2025/07/28/2025-one-hertz-challenge-drop-the-beat-but-only-at-60-bpm/</a> <a href="https://social.skynetcloud.site/tags/RaspberryPiPico" class="mention hashtag" rel="nofollow noopener" target="_blank">#RaspberryPiPico</a> <a href="https://social.skynetcloud.site/tags/clockhacks" class="mention hashtag" rel="nofollow noopener" target="_blank">#clockhacks</a> <a href="https://social.skynetcloud.site/tags/contests" class="mention hashtag" rel="nofollow noopener" target="_blank">#contests</a> <a href="https://social.skynetcloud.site/tags/rp2040" class="mention hashtag" rel="nofollow noopener" target="_blank">#rp2040</a> <a href="https://social.skynetcloud.site/tags/water" class="mention hashtag" rel="nofollow noopener" target="_blank">#water</a> <a href="https://social.skynetcloud.site/tags/drip" class="mention hashtag" rel="nofollow noopener" target="_blank">#drip</a>

IT News2025 One Hertz Challenge: Drop the Beat (But Only at 60 BPM) - Mankind has been using water to mark the passage of time for thousands of years. F... - <a href="https://hackaday.com/2025/07/28/2025-one-hertz-challenge-drop-the-beat-but-only-at-60-bpm/" rel="nofollow noopener" translate="no" target="_blank">https://hackaday.com/2025/07/28/2025-one-hertz-challenge-drop-the-beat-but-only-at-60-bpm/</a> <a href="https://schleuss.online/tags/raspberrypipico" class="mention hashtag" rel="nofollow noopener" target="_blank">#raspberrypipico</a> <a href="https://schleuss.online/tags/clockhacks" class="mention hashtag" rel="nofollow noopener" target="_blank">#clockhacks</a> <a href="https://schleuss.online/tags/contests" class="mention hashtag" rel="nofollow noopener" target="_blank">#contests</a> <a href="https://schleuss.online/tags/rp2040" class="mention hashtag" rel="nofollow noopener" target="_blank">#rp2040</a> <a href="https://schleuss.online/tags/water" class="mention hashtag" rel="nofollow noopener" target="_blank">#water</a> <a href="https://schleuss.online/tags/drip" class="mention hashtag" rel="nofollow noopener" target="_blank">#drip</a>

Simple DIY Electronic Music ProjectsPico Touch Board AudioI wanted to go back to my <a href="https://diyelectromusic.com/2025/03/02/pico-touch-board-pcb-design/" rel="nofollow noopener" target="_blank">Pico Touch Board PCB Design</a> and see if there was a way to make it more stand-alone. The original design was to make it a MIDI controller, but that isn’t the only option.<a href="https://makertube.net/w/tADSyrPrUdR1mx7yKRXZTC" rel="nofollow noopener" target="_blank">https://makertube.net/w/tADSyrPrUdR1mx7yKRXZTC</a>Warning! I strongly recommend using old or second hand equipment for your experiments.  I am not responsible for any damage to expensive instruments!These are the key Arduino tutorials for the main concepts used in this project:<ul><li><a href="https://diyelectromusic.com/2025/03/02/pico-touch-board-pcb-design/" rel="nofollow noopener" target="_blank">Pico Touch Board PCB Design</a></li><li><a href="https://diyelectromusic.com/2021/07/11/arduino-pwm-output-filter-circuit/" rel="nofollow noopener" target="_blank">Arduino PWM Output Filter Circuit</a></li></ul>If you are new to microcontrollers, see the <a href="https://diyelectromusic.wordpress.com/getting-started/" rel="nofollow noopener" target="_blank">Getting Started</a> pages.Parts list<ul><li><a href="https://diyelectromusic.com/2025/03/02/pico-touch-board-pcb-build-guide/" rel="nofollow noopener" target="_blank">Pico Touch Board PCB</a> – built</li><li>Resistors: 1x 220Ω, 1x 1K</li><li>Capacitor: 1x 100nF ceramic, 1x 22uF electrolytic</li><li>Breadboard and jumper wires</li></ul>The CircuitMost of the GPIO are linked out to the touch pads, but the three analog inputs are still available. They are added on to the header on the right hand side of the board at the top, so we can use one of these as an audio output.Initially, I thought of connecting it to an 8Ω speaker. If I was using an Arduino then I’d use a 220Ω resistor in series to limit the current to less than 20mA. But as I’m using a Pico, the maximum current has to be a lot less. I seem to recall it is a little complicated, and there are some options, but I have a figure of around 4mA that I tend to work to. It is also running at 3.3V, which means that it would need an in series resistor of 3.3 / 0.004 = 825Ω. This would work, but the speaker will be really quiet!So I ditched that idea (there is a software reason too, but I’ll talk about that in a moment) and went straight to a PWM output with a low-pass filter to try to give me some vaguely useful as a line-out signal.I’ve not done the calculations, but instead went a bit “hand-wavy”, combing a 1K and 220Ω resistor to drop the voltage, along with a 100nF capacitor. I’ve also added a 22uF capacitor to remove the DC bias.That seems to give me something useful, but as you can see from the trace below of a square wave PWM output, there is a lot of room for improvement!The CodeI wanted to stick with Circuitpython, so my initial thought was to use simpleio.tone() to generate a tone based on a frequency from an IO pin. However, this has the problem that the code is blocking whilst the tone is playing which isn’t very useful.Instead I went straight to synthio. It turns out that using synthio was actually a lot easier than the “simple” simpleio…Here is the basic code to generate an ASR-shaped square wave on a PWM audio output on GPIO 28 based on the touch pads as input.<pre>import board import touchio import synthio import audiopwmio from adafruit_debouncer import Debouncer, Button audio = audiopwmio.PWMAudioOut(board.GP28) synth = synthio.Synthesizer(sample_rate=22050) audio.play(synth) synth.envelope = synthio.Envelope(attack_time=0.1, release_time=0.6, sustain_level=1.0) touchpins = [ board.GP2, board.GP3, board.GP4, board.GP5, board.GP6, board.GP7, board.GP8, board.GP9, board.GP10, board.GP11, board.GP12, board.GP13, board.GP14, board.GP15, board.GP16, board.GP17, board.GP18, board.GP19, board.GP20, board.GP21, board.GP22 ] THRESHOLD = 1000 touchpads = [] for pin in touchpins: t = touchio.TouchIn(pin) t.threshold = t.raw_value + THRESHOLD touchpads.append(Button(t, value_when_pressed=True)) while True: for i in range (len(touchpads)): t = touchpads[i] t.update() if t.rose: synth.press(60+i) if t.fell: synth.release(60+i)</pre>Battery PowerOne last thing I wanted to explore was if it was possible to power the touchboard with batteries. I left in a number of power options, so for this one I’m using the 5V/GND pin header. I’ve included a couple of capacitors for smoothing, and need to add the 1N5817 diode as shown below.This requires the following additional components:<ul><li>1x 1N5817 Schottky diode.</li><li>1x 100nF ceramic capacitor.</li><li>1x 47uF electrolytic capacitor.</li><li>Jumper wires.</li><li>3 or 4 battery box.</li></ul>The 5V/GND header pins connect to the Raspberry Pi Pico’s VSYS pin via the Schottky diode. The 1N5817 has a typical voltage drop of 0.45V, so combined with the Raspberry Pi’s accepted input voltage of 1.8V to 5.5V this means that ideally two or three AA batteries (at 1.5V each) would work. Four 1.2V rechargeables might be an option too.It might be possible to get away with four 1.5V AAs, but that would give an input voltage of just over 5.5V, so I think that is probably pushing things too far. It might be a good use for some spent AAs though that are no longer reading a full 1.5V…One of the downsides of battery power is that the touch works best when your fingers are at the same GND potential as the board. It works best if the GND pin of the (unpopulated) barrel jack is touched when using the board.Closing ThoughtsWith hindsight it would have been useful to have included a simple PWM output stage on the original board, but it is relatively straight forward to add one.It might even be worth me making an add-on board that will connect to the header pins of the power and analog pins containing the simple passive filter components.What is pretty impressive though, is how easy it is to use synthio with Circuitpython.Kevin<a rel="nofollow noopener" class="hashtag u-tag u-category" href="https://diyelectromusic.com/tag/circuitpython/" target="_blank">#circuitpython</a> <a rel="nofollow noopener" class="hashtag u-tag u-category" href="https://diyelectromusic.com/tag/pwm/" target="_blank">#pwm</a> <a rel="nofollow noopener" class="hashtag u-tag u-category" href="https://diyelectromusic.com/tag/raspberry-pi-pico/" target="_blank">#raspberryPiPico</a> <a rel="nofollow noopener" class="hashtag u-tag u-category" href="https://diyelectromusic.com/tag/synthio/" target="_blank">#synthio</a> <a rel="nofollow noopener" class="hashtag u-tag u-category" href="https://diyelectromusic.com/tag/touch/" target="_blank">#touch</a>

FozzTexxGot <a href="https://mastodon.fozztexx.com/tags/FujiNet" class="mention hashtag" rel="nofollow noopener" target="_blank">#FujiNet</a> talking to a <a href="https://mastodon.fozztexx.com/tags/RasberryPi" class="mention hashtag" rel="nofollow noopener" target="_blank">#RasberryPi</a> <a href="https://mastodon.fozztexx.com/tags/Pico" class="mention hashtag" rel="nofollow noopener" target="_blank">#Pico</a> via USB! The Pico is acting as a simple RS232 adapter (board borrowed from my Smith-Corona typewriter teletype project). The FujiNet uses the Pico for serial communications instead of GPIO. Why? Because this lays the groundwork for interfacing to other systems, such as Atari 2600, MSX, <a href="https://mastodon.fozztexx.com/tags/A2Pico" class="mention hashtag" rel="nofollow noopener" target="_blank">#A2Pico</a>, or direct bus access plus ROM emulation via <a href="https://mastodon.fozztexx.com/tags/RaspberryPiPico" class="mention hashtag" rel="nofollow noopener" target="_blank">#RaspberryPiPico</a>.<a href="https://mastodon.fozztexx.com/tags/RetroComputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#RetroComputing</a> <a href="https://mastodon.fozztexx.com/tags/VintageComputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#VintageComputing</a>

Pyrzout :vm:Sand Drawing Table Inspired By Sisyphus <a href="https://hackaday.com/2025/06/30/sand-drawing-table-inspired-by-sisyphus/" rel="nofollow noopener" translate="no" target="_blank">https://hackaday.com/2025/06/30/sand-drawing-table-inspired-by-sisyphus/</a> <a href="https://social.skynetcloud.site/tags/RaspberryPiPico" class="mention hashtag" rel="nofollow noopener" target="_blank">#RaspberryPiPico</a> <a href="https://social.skynetcloud.site/tags/RaspberryPi" class="mention hashtag" rel="nofollow noopener" target="_blank">#RaspberryPi</a> <a href="https://social.skynetcloud.site/tags/MiscHacks" class="mention hashtag" rel="nofollow noopener" target="_blank">#MiscHacks</a> <a href="https://social.skynetcloud.site/tags/sandtable" class="mention hashtag" rel="nofollow noopener" target="_blank">#sandtable</a> <a href="https://social.skynetcloud.site/tags/ece4760" class="mention hashtag" rel="nofollow noopener" target="_blank">#ece4760</a> <a href="https://social.skynetcloud.site/tags/sand" class="mention hashtag" rel="nofollow noopener" target="_blank">#sand</a> <a href="https://social.skynetcloud.site/tags/Art" class="mention hashtag" rel="nofollow noopener" target="_blank">#Art</a>

IT NewsSand Drawing Table Inspired By Sisyphus - In Greek mythology, Sisyphus was a figure who was doomed to roll a boulder for ete... - <a href="https://hackaday.com/2025/06/30/sand-drawing-table-inspired-by-sisyphus/" rel="nofollow noopener" translate="no" target="_blank">https://hackaday.com/2025/06/30/sand-drawing-table-inspired-by-sisyphus/</a> <a href="https://schleuss.online/tags/raspberrypipico" class="mention hashtag" rel="nofollow noopener" target="_blank">#raspberrypipico</a> <a href="https://schleuss.online/tags/raspberrypi" class="mention hashtag" rel="nofollow noopener" target="_blank">#raspberrypi</a> <a href="https://schleuss.online/tags/mischacks" class="mention hashtag" rel="nofollow noopener" target="_blank">#mischacks</a> <a href="https://schleuss.online/tags/sandtable" class="mention hashtag" rel="nofollow noopener" target="_blank">#sandtable</a> <a href="https://schleuss.online/tags/ece4760" class="mention hashtag" rel="nofollow noopener" target="_blank">#ece4760</a> <a href="https://schleuss.online/tags/sand" class="mention hashtag" rel="nofollow noopener" target="_blank">#sand</a> <a href="https://schleuss.online/tags/art" class="mention hashtag" rel="nofollow noopener" target="_blank">#art</a>

Pyrzout :vm:Meet Cucumber, The Robot Dog <a href="https://hackaday.com/2025/06/27/meet-cucumber-the-robot-dog/" rel="nofollow noopener" translate="no" target="_blank">https://hackaday.com/2025/06/27/meet-cucumber-the-robot-dog/</a> <a href="https://social.skynetcloud.site/tags/RaspberryPiPico" class="mention hashtag" rel="nofollow noopener" target="_blank">#RaspberryPiPico</a> <a href="https://social.skynetcloud.site/tags/RobotsHacks" class="mention hashtag" rel="nofollow noopener" target="_blank">#RobotsHacks</a> <a href="https://social.skynetcloud.site/tags/robotdog" class="mention hashtag" rel="nofollow noopener" target="_blank">#robotdog</a>

IT NewsMeet Cucumber, The Robot Dog - Robots can look like all sorts of things, but they’re often more fun if you make t... - <a href="https://hackaday.com/2025/06/27/meet-cucumber-the-robot-dog/" rel="nofollow noopener" translate="no" target="_blank">https://hackaday.com/2025/06/27/meet-cucumber-the-robot-dog/</a> <a href="https://schleuss.online/tags/raspberrypipico" class="mention hashtag" rel="nofollow noopener" target="_blank">#raspberrypipico</a> <a href="https://schleuss.online/tags/robotshacks" class="mention hashtag" rel="nofollow noopener" target="_blank">#robotshacks</a> <a href="https://schleuss.online/tags/robotdog" class="mention hashtag" rel="nofollow noopener" target="_blank">#robotdog</a>

root42The <a href="https://chaos.social/tags/RaspberryPiPico" class="mention hashtag" rel="nofollow noopener" target="_blank">#RaspberryPiPico</a> PIO programs consist of assembly and C code. This is a bit difficult for editors, like <a href="https://chaos.social/tags/emacs" class="mention hashtag" rel="nofollow noopener" target="_blank">#emacs</a>. So someone clever created poly-mode, which lets you have both asm-mode and c-mode in the same buffer! <a href="https://log.beshr.com/emacs-polymode-pi-pico/" rel="nofollow noopener" translate="no" target="_blank">https://log.beshr.com/emacs-polymode-pi-pico/</a>

Pyrzout :vm:Converting an E-Paper Photo Frame into Weather Map <a href="https://hackaday.com/2025/06/21/converting-an-e-paper-photo-frame-into-weather-map/" rel="nofollow noopener" translate="no" target="_blank">https://hackaday.com/2025/06/21/converting-an-e-paper-photo-frame-into-weather-map/</a> <a href="https://social.skynetcloud.site/tags/Microcontrollers" class="mention hashtag" rel="nofollow noopener" target="_blank">#Microcontrollers</a> <a href="https://social.skynetcloud.site/tags/RaspberryPiPico" class="mention hashtag" rel="nofollow noopener" target="_blank">#RaspberryPiPico</a> <a href="https://social.skynetcloud.site/tags/SoftwareHacks" class="mention hashtag" rel="nofollow noopener" target="_blank">#SoftwareHacks</a> <a href="https://social.skynetcloud.site/tags/RaspberryPi" class="mention hashtag" rel="nofollow noopener" target="_blank">#RaspberryPi</a> <a href="https://social.skynetcloud.site/tags/weathermap" class="mention hashtag" rel="nofollow noopener" target="_blank">#weathermap</a> <a href="https://social.skynetcloud.site/tags/TechHacks" class="mention hashtag" rel="nofollow noopener" target="_blank">#TechHacks</a> <a href="https://social.skynetcloud.site/tags/hardware" class="mention hashtag" rel="nofollow noopener" target="_blank">#hardware</a> <a href="https://social.skynetcloud.site/tags/e" class="mention hashtag" rel="nofollow noopener" target="_blank">#e</a>-paper <a href="https://social.skynetcloud.site/tags/e" class="mention hashtag" rel="nofollow noopener" target="_blank">#e</a>-ink <a href="https://social.skynetcloud.site/tags/Art" class="mention hashtag" rel="nofollow noopener" target="_blank">#Art</a>

IT NewsConverting an E-Paper Photo Frame into Weather Map - Here’s a great hack sent in to us from [Simon]. He uses an e-paper photo frame as ... - <a href="https://hackaday.com/2025/06/21/converting-an-e-paper-photo-frame-into-weather-map/" rel="nofollow noopener" translate="no" target="_blank">https://hackaday.com/2025/06/21/converting-an-e-paper-photo-frame-into-weather-map/</a> <a href="https://schleuss.online/tags/microcontrollers" class="mention hashtag" rel="nofollow noopener" target="_blank">#microcontrollers</a> <a href="https://schleuss.online/tags/raspberrypipico" class="mention hashtag" rel="nofollow noopener" target="_blank">#raspberrypipico</a> <a href="https://schleuss.online/tags/softwarehacks" class="mention hashtag" rel="nofollow noopener" target="_blank">#softwarehacks</a> <a href="https://schleuss.online/tags/raspberrypi" class="mention hashtag" rel="nofollow noopener" target="_blank">#raspberrypi</a> <a href="https://schleuss.online/tags/weathermap" class="mention hashtag" rel="nofollow noopener" target="_blank">#weathermap</a> <a href="https://schleuss.online/tags/techhacks" class="mention hashtag" rel="nofollow noopener" target="_blank">#techhacks</a> <a href="https://schleuss.online/tags/hardware" class="mention hashtag" rel="nofollow noopener" target="_blank">#hardware</a> <a href="https://schleuss.online/tags/e" class="mention hashtag" rel="nofollow noopener" target="_blank">#e</a>-paper <a href="https://schleuss.online/tags/e" class="mention hashtag" rel="nofollow noopener" target="_blank">#e</a>-ink <a href="https://schleuss.online/tags/art" class="mention hashtag" rel="nofollow noopener" target="_blank">#art</a>

Pyrzout :vm:Upgrading An Old Espresso Machine <a href="https://hackaday.com/2025/06/14/upgrading-an-old-espresso-machine/" rel="nofollow noopener" translate="no" target="_blank">https://hackaday.com/2025/06/14/upgrading-an-old-espresso-machine/</a> <a href="https://social.skynetcloud.site/tags/espressomachine" class="mention hashtag" rel="nofollow noopener" target="_blank">#espressomachine</a> <a href="https://social.skynetcloud.site/tags/RaspberryPiPico" class="mention hashtag" rel="nofollow noopener" target="_blank">#RaspberryPiPico</a> <a href="https://social.skynetcloud.site/tags/RepairHacks" class="mention hashtag" rel="nofollow noopener" target="_blank">#RepairHacks</a>

IT NewsUpgrading An Old Espresso Machine - The Francis! Francis! X1 espresso machine in its assembled state. (Credit: Samuel ... - <a href="https://hackaday.com/2025/06/14/upgrading-an-old-espresso-machine/" rel="nofollow noopener" translate="no" target="_blank">https://hackaday.com/2025/06/14/upgrading-an-old-espresso-machine/</a> <a href="https://schleuss.online/tags/espressomachine" class="mention hashtag" rel="nofollow noopener" target="_blank">#espressomachine</a> <a href="https://schleuss.online/tags/raspberrypipico" class="mention hashtag" rel="nofollow noopener" target="_blank">#raspberrypipico</a> <a href="https://schleuss.online/tags/repairhacks" class="mention hashtag" rel="nofollow noopener" target="_blank">#repairhacks</a>

Tod Kurt (todbot)I've made *many* little SynthDIY boards over the years, targeting: low-cost, for newbies, Pico & CircuitPython. Here are some. I've never been quite satisfied w/ the results. Maybe the solution is more knobs & more choc keyswitches? Good idea? <a href="https://mastodon.social/tags/SynthDIY" class="mention hashtag" rel="nofollow noopener" target="_blank">#SynthDIY</a> <a href="https://mastodon.social/tags/RaspberryPiPico" class="mention hashtag" rel="nofollow noopener" target="_blank">#RaspberryPiPico</a> <a href="https://mastodon.social/tags/CircuitPython" class="mention hashtag" rel="nofollow noopener" target="_blank">#CircuitPython</a>

PitWD2/3 Aber es gab diverse Issues... <a href="https://nrw.social/tags/RaspAP" class="mention hashtag" rel="nofollow noopener" target="_blank">#RaspAP</a> z.B. ist trotz eigentlich guter Funktionalität für mich nicht zu gebrauchen. Leaken der echten IP in einigen <a href="https://nrw.social/tags/VPN" class="mention hashtag" rel="nofollow noopener" target="_blank">#VPN</a> Situationen - vor allem aber gibts mit RaspAP derzeit bekannte Stabilitätsprobleme mit dem aktuellen <a href="https://nrw.social/tags/RaspberryOS" class="mention hashtag" rel="nofollow noopener" target="_blank">#RaspberryOS</a> auf dem <a href="https://nrw.social/tags/RaspberryPiPico" class="mention hashtag" rel="nofollow noopener" target="_blank">#RaspberryPiPico</a>.Und jetzt scripte ich mir seit 2 Tagen nen Wolf alle RaspAP Funktionalität mittels <a href="https://nrw.social/tags/NetworkManager" class="mention hashtag" rel="nofollow noopener" target="_blank">#NetworkManager</a> (<a href="https://nrw.social/tags/nmcli" class="mention hashtag" rel="nofollow noopener" target="_blank">#nmcli</a>), <a href="https://nrw.social/tags/dnsmasq" class="mention hashtag" rel="nofollow noopener" target="_blank">#dnsmasq</a> und <a href="https://nrw.social/tags/iptables" class="mention hashtag" rel="nofollow noopener" target="_blank">#iptables</a> zu ersetzen.

PitWD<a href="https://nrw.social/tags/piSpot" class="mention hashtag" rel="nofollow noopener" target="_blank">#piSpot</a> Projekt.Ursprünglich war gedacht mittels <a href="https://nrw.social/tags/RaspAP" class="mention hashtag" rel="nofollow noopener" target="_blank">#RaspAP</a> und <a href="https://nrw.social/tags/PiHole" class="mention hashtag" rel="nofollow noopener" target="_blank">#PiHole</a> einen mobilen Hotspot zu bauen.Mögliche Internetquellen sollten sein <a href="https://nrw.social/tags/eth" class="mention hashtag" rel="nofollow noopener" target="_blank">#eth</a>, <a href="https://nrw.social/tags/wlan" class="mention hashtag" rel="nofollow noopener" target="_blank">#wlan</a>, <a href="https://nrw.social/tags/wwan" class="mention hashtag" rel="nofollow noopener" target="_blank">#wwan</a> + optinal <a href="https://nrw.social/tags/vpn" class="mention hashtag" rel="nofollow noopener" target="_blank">#vpn</a> oder/und <a href="https://nrw.social/tags/Tor" class="mention hashtag" rel="nofollow noopener" target="_blank">#Tor</a>.<a href="https://nrw.social/tags/RaspberryPi" class="mention hashtag" rel="nofollow noopener" target="_blank">#RaspberryPi</a> und <a href="https://nrw.social/tags/RaspberryPiPico" class="mention hashtag" rel="nofollow noopener" target="_blank">#RaspberryPiPico</a> sind als Ziel-Hardware gedacht.Captive Registrierung sollte automatisch erfolgen und im Passwort-Zweifel auch vom Terminal aus bedient werden können.Ich hatte das zu 90% ziemlich schnell realisiert - und schon 2 Tage lang in der Stadt alle möglichen Wlan getestet. 1/3

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