fediverse (@fediverse@app.wafrn.net)
does there exist any beginner-intermediate friendly guides for getting composite/AV output from a raspberry pi zero 2w? did a fair bit of digging and all i'm seeing are one or two custom solder jobs- is it even possible to get composite out through the mini-hdmi port on this thing? (i of course have adapters in place). have tried toggling a few things back and forth in the retropie config file but no luck as of yet.
#raspberry-pi #raspberry-pi-zero2w #help #tech-help #retropie
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benny (@benny@mastodontech.de)
Built a custom audiobook skill for my son using my OpenClaw agent 🎧
My son tells me a theme + some bullet points, and the bot writes a complete story + generates audio with Piper TTS.
Next challenge: Building dedicated hardware so he can use it himself. Planning a Raspberry Pi with buttons, microphone, and speaker. Simple, standalone, kid-friendly.
#OpenClaw #Audiobooks #DIY #RaspberryPi #TTS
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ralph_social (@ralph_social@dresden.network)
Samstag Abend und ich sitze hier mit nem Raspberry Pi, der gerade mein neues Spielzeug geworden ist. 🥓
Wer kennt's? Man will "nur kurz" was testen und plötzlich sind 4 Stunden rum und man hat ein komplettes Monitoring-System aufgesetzt. 😅
Was sind eure aktuellen Wochenend-Projekte? Bastelt jemand auch gerade an was Spannendem?
#RaspberryPi #WeekendProject #HomeServer #Dresden #TechLife #SelfHosting
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howtophil (@howtophil@mastodon.social)
#Metro #Subways #Pi #Raspberrypi
https://www.youtube.com/watch?v=jHDNbvv6Rjo
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janbeta (@janbeta@chaos.social)
New video! Digging a bit deeper into the settings of the BMC64 emulator, installing all emulated systems and even getting autofire joysticks to work.
YouTube: https://youtu.be/m3RKBWSEvdU
PeerTube: https://makertube.net/w/tVY7GrYMV8DH1HAUbuHKXd
#C64 #Commodore64 #Commodore #C64Ultimate #C64Mini #C64Maxi #Emulator #VICE #BMC64 #Joystick #Composite #CRT #RaspberryPi
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villon (@villon@bildung.social)
Sagt mal. Seht ihr eine einfache Möglichkeit, für Schüler*innen-IPads, die Arbeitsergebnisse datenschutzkonform, möglichst ohne Registrierung zu speichern?
itslearning ist zwar vorhanden, aber nicht gepflegt.
Ich würde auch zeitweise was auf einen Raspi 4 ballern, nur sehe ich noch nicht, wie ich quasi einen Wlanserver im Klassenzimmer ohne Zugang zu den Logindaten zum Schulweb erreichbar mache.
Nextcloud bräuchte auch Login. Anonymes Hoch-Runterladen wäre cool.
#fedilz #raspberrypi #server
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the_wub (@the_wub@mastodon.social)
@tokyo_0 I use Gparted live for this running off of a usb stick. That way neither the source nor destination disc is in use at the time of copying.
You can use the Gparted GUI to copy/paste partitions from the source drive to the destination.
Other tools I have used to copy disc images are dd under Linux (cli) and the Raspberry Pi "SD card copier". The latter is misnamed as it can copy to and from any type of media SSD/SD card etc.
#gpartedlive #gparted #dd #raspberrypi #linux
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tuxjam (@tuxjam@podcasts.social)
New episode:
TuxJam 128 – Go 8 bit! is out. In this episode @mralc, @mcnalu, @thelovebug and @kevie look at the distro DietPi and backup utility FoxClone. Along with the usual mix of #CCMusic https://tuxjam.otherside.network/tuxjam-128-go-8-bit/
#linux #dietpi #FoxClone #RaspberryPi #Podcast
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gatelinker (@gatelinker@fosstodon.org)
I've added `libgpiod` to my C project to get read/write access to digital #GPIO pins on #linux powered devices like #raspberrypi or variants from #orangepi or #radxa.
Reason: /sys/class/gpio is deprecated.
But there is a peculiarity: different versions of `libgpiod` are shipped
on different linux distros. And the newer v2 is incompatible with the older v1.
My "generic" solution is now: late-binding via `dlopen()` to load available functions and using a small wrapper around both APIs.
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askubuntu (@askubuntu@ubuntu.social)
Ubuntu on Raspberry pi 3 #raspberrypi
https://askubuntu.com/q/1564599/612
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fozztexx (@fozztexx@mastodon.fozztexx.com)
I was overflowing the FIFO! Doubling the clock speed of the Pico to 250MHz got it working. Well, after adding another wait to the PIO routine. #TRS80CoCo #FujiNet #RaspberryPi #RetroComputing #VintageComputing
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fozztexx (@fozztexx@mastodon.fozztexx.com)
Setup a couple of GPIOs for debugging. When my routine is called it flips D2 on at entry and off at exit. D3 is toggled each time the write routine is called (POKE &HFF42,val). I can see that the routine was called 32 times and wrote 32 bytes (16 rising + 16 falling). Yet only 21 of 32 bytes were transmitted. #TRS80CoCo #FujiNet #RaspberryPi #RetroComputing #VintageComputing
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