Official Display • Buildroot + Raspberry PI CM4 IO Board
Hello,I am trying to use the official 7" screen with a build root and Raspberry pi CM4. The system boots up fine with HDMI and I can get to console. My issue is that when I try the to use the DISP1...
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Beginners • Beginner HW Integration Question
hello folks - I am looking to learn how to work with raspberry pi and curious if I can build a device with a button to start/stop recording, so a microphone, on board memory and bluetooth/wifi to sync...
View ArticleRaspberry Pi 400 • What Bluetooth codecs does the Pi 400 have?
I am having trouble finding what bluetooth codecs the Pi 400 has. I think it uses the Cypress CYW43455 Wi-Fi/BT chip same as the Pi 4. I have Hi Res headphones and it would be good to know if it is...
View ArticleBeginners • off-grid projec:: solar -battery-driven
doing some maths on batteries and solar Well, i want to dive into the topic how to manage power - since i strongly belive that the power management has greatly impact on the efficiency and uptime of...
View ArticleRaspberry Pi OS • Execute custom reboot and shutdown service/script on RPI 5...
Hello and good day! I would like to execute custom code and shut down commands prior to system reboot and shutdown. Research on this forum identifies using systemctl/systemd as a solution on other...
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General discussion • Adapt Picamera2 as rpicam-vid settings
Bookworm on RPi 3 + NoIR OV5647 cameraRunningCode: rpicam-vid --timeout 0 --width 1280 --height 960 --awbgains 1,1 -o video1.h264ffmpeg -i video1.h264 -c copy video1.mp4A screenshot of a frame isA...
View ArticleOther projects • RPi 4B + Argon One V2 + NVMe case does not boot from NVMe SSD
I have a RPi 4B 8GB RAM installed on an Argon One V2 case, everything works fine, I can boot from the SD card or USB drive.Now I have added the Argon NVMe case add-on with an SSD disk. I have booted...
View ArticleGraphics, sound and multimedia • Does bluetooth audio work with Raspberry Pi...
See title. Someone told me, in some forum (for the life of me, I can't find the thread anymore, it was some months ago), that on RPi Os Lite (headless), the bluetooth connection can't be used for...
View ArticleTroubleshooting • Network manager asking for password for stored network
In my boat Pi 4 with upgraded Bookworm I have several profiles in network manager, for the network at my cabin, for the guest network in town and for a few friends' cabins, when I'm there. This week...
View ArticleTroubleshooting • Web app Color problem on the Raspberry
Hello, im working with Raspberrypi 3 B+ model.I have a web application (with React - Javascript)... running in my local Pc. The frontend and backend is shared in my local network. Everything looks and...
View ArticleRaspberry Pi Connect • clear connect info on cloned device
I have set up a CM4 to use Raspberry Connect Lite (on Raspberry Pi OS Lite). Then I staged a second CM4 using an image created on the first device. I need to clear the registration info so that I can...
View ArticleGeneral • Sensor will only assert alert pin once after SMBus Alert command...
Hello, and thanks for looking at my post. I may need to provide more information, but I wanted to quickly outline my issue.I have a TMP117 breakout board from Sparkfun, and the TMP117 has an Alert pin...
View ArticleAdvanced users • What is the max safe temperature for the RPi 4B to operate...
I have a passive/active cooling case (Argon One V2) where I can control when the fan to kicks in, the fan itself is very loud, so I am trying to minimize the time is ON. The default temperature to...
View ArticleTroubleshooting • Raspberry Pi4 and Raspberry Pi DigiAMP+ don't work with...
Marec ForselNov 24, 2024, 16:34 GMTI order Raspberry Pi DigiAMP+, but this don't work with my Raspberry PI4 and PiCorePlayer 9.2.0. Don't find my souncard...I select audiocard IQaudIO DigiAMP+ also...
View ArticleCamera board • 2 RPI Module 3 Cameras Listed, Only 1 camera active, Please Help!
Hi all, I'm running a rpi5 w Bookworm 64 on a default boot config. I've been messing around with boot config file (via Google searches) but only managed to either get Cam 0 or Cam 1 working, but not...
View ArticleMicroPython • Pico 2 W MicroPython UF2
Where can I find a suitable MicroPython UF2 which will enable me to run the WiFi and BlueTooth examples in the Pico Guide 2nd edition? If not yet available when can we expect it?Statistics: Posted by...
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Troubleshooting • Raspberry Pi 5 - Welcome to Raspberry Pi Desktop
Hi everyone,I'm encountering an issue with my Raspberry Pi. When I boot it up, it gets stuck on the "Welcome to the Raspberry Pi Desktop" screen (see attached image) and doesn't proceed to the login...
View ArticleOfficial Display • Raspi pi5 official display 2 DSi and hdmi
I installed the pi5 on an official display 2 for the first time, everything is ok, I also connected an HDMI monitor on the first HDMI outputnow I find myself with the configurationprimary display =...
View ArticleRaspberry Pi Connect • Browser auto starting with Connect sign on screen
When I reboot or start my raspberry, it now autostarts my browser and displays the Connect sign on screen. I never tried in any way to get the system to do this. I was using Chromium and examined all...
View ArticleCamera board • Field of view wide-angle camera for raspberry pi zero
Hello.I purchased few wide-angle cameras for a raspberry pi zero. These cameras were advertised to have a 120deg angle. The horizontal field of view I measure is more about 70deg. Even assuming that...
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