Beginners • How best switch power to a peripheral on a PiZero?
So I have a Lidar sensor hooked up to a PiZeroW on the UART pins. Works great sends a regular water level data signal from the cellar sump to my smart home.Problem is that a big fat spider has found...
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Media centres • no sound output on the RPI3 3.5mm jack
when i do sudo raspi-configSystem OptionsS2 Audioall i see is this:which is fine because i only want to hear music through the 3.5mm jack. BUT i dont hear anything when trying to play my music through...
View ArticleCamera board • MJPEG codec streaming RPI 5
hello,I think I'm missing something obvious. I try to live stream the video as mjpeg via a webserver to clients, but I can't get any image using the command `rpicam-vid -t 0 --codec mjpeg -n -o -`...
View ArticleTroubleshooting • Filled micro-SD card because of /var/log/Xorg.0.log
Hey all!For some reason the micro-sd card in my raspberry pi 4 keeps getting filled up all the time. I've managed to figure out that it's the Xorg.0.log file that fills it up (inside /var/log).Code:...
View ArticleTroubleshooting • RP4 Bookworm fresh instalation local network issues
hello everyone.for last few years i have rp4 with raspbian 10 i think as a headless server with samba, sabnzbd, sonarr, radarr, booksonic, pi hole and ngnix proxy manager and docker running.when i...
View ArticleGeneral • SD card codes and microSD card module altogether working with
Hi,I am planning to write a program that runs on Raspberry Pi Pico, MP3 and wav audio player.The audio files will be stored in microSD card (SDHC 32GB with FAT32) which is SPI connection.There is SD...
View ArticlePython • What is the official Raspberry Pi library for accessing GPIO ports ?
So far I succesfully used RPi.GPIO library to work with the GPIO ports of a Raspberry Pi 4. But after getting the latest Raspberry OS updates, RPi.GPIO is not working anymore. I get `Failed to add...
View ArticleBeginners • Minimize all windows/show desktop in Bookworm?
Kind of embarassing to ask such a basic question but I've tried searching and even more recent results just say Ctrl-Alt-D, which does not work. One guide to keyboard shortcuts pointed to a menu...
View ArticleFrançais • quel modèle pour clavier officiel
Bonjour en regardant dans les paramètre clavier de raspiOS qu'il y avait tout plein de choix de clavier sauf les officiel ,quel réglage clavier est le mieux adapter pour l'officiel merci...
View ArticleBeginners • what is the official power draw of the raspberry pi 4b?
im looking to make a battery bank/pass through power setup, so im trying to figure out how long my pi will last, however when i search up what is the power draw of a pi 4b i get soooo many numbers...
View ArticleTroubleshooting • Failed to fetch http://mirrordirector
I have a Raspberry Pi 3, Model B that I recently reinstalled the OS on to get a start fresh. hostnamectl tells me I'm running Debian GNU/Linux 8 (jessie).When I run sudo apt update, I get a few errors...
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General discussion • YouTube not working for me.
So this past week has been me trying to set up my presence online. As of lately I have been having trouble with YouTube's studio page as it will say that I was using an unstable browser or an old...
View ArticleGeneral discussion • Blinking red led
Hi,Is there any way to blink the Power red led ? (RPI4)Statistics: Posted by valdemirs — Sun Sep 15, 2024 7:08 pm — Replies 1 — Views 59
View ArticleBare metal, Assembly language • Pi400 and USB
Is there an issue with the Pi400 and USB? I've written code which works perfectly with the SD card but won't work using a USB port. I can read and move through folders with no problems but when I try...
View ArticleNetworking and servers • Configuration d'un VLAN privé sur un Raspberry Pi...
bonjour à tous,Je suis en train de configurer un Raspberry Pi pour l'intégrer à un réseau où un switch Cisco est utilisé. J'aimerais mettre en place des Private VLANs afin de sécuriser certaines...
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General • PT52-Lua The Modern Retro computer
Hello Everyone, Some time ago I started a little project to make a serial terminal on the RP2040 and then the project grew and I added a simple operating system and then a C programming language...
View ArticleHATs and other add-ons • WM8960 Audio Issues
Hello all, I recently purchased a WM8960 hat for a hobby project, I simply just want to play an audio file (.wav or .mp3) decently loudly through a speaker. It is mounted onto a Raspberry Pi 3B+ with...
View ArticleTroubleshooting • Pi5 weak WiFi compared to Pi4 and has difficulty connecting...
I just moved from a RPi 4 to a RPi 5 and I'm having a problem with the Wifi connections.Pi5 is running the latest "Bookworm" versionI actually thought I had a defective Pi5 and ordered a second one....
View ArticleBeginners • PI 5 and Rocky Linux
Hey everyone, I am trying to use a pi 5 and start a tak server project for some friends, I am trying to use the Rocky Linux image and I can not seem to get this going at all. I have tried used the...
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Advanced users • Audio Input and Output Help
Hi,Bit of a mixed bag this one.I am building a full sized Dalek and decided that, instead of buying a hardware voice modulator, I'd do the voice with a Raspberry Pi.I have been successful in using Sox...
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