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Compute Module • CM4 GPIO2 input not reading with debounce circuit
I have a project that's using a CM4 utilizing several push-buttons to navigate on a screen. Among the GPIO I'm using, GPIO 2 is being specifically troublesome. I've done some research on the issue and...
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AROS • piAROS distro
AROS Research Operating System for Raspberry Pi computers. Works with models 3, 4/400 and 5/500(+). To run it on your computer, simply extract the archive (contents of the piAROS folder) onto a clean...
View ArticleTroubleshooting • Raspberry Pi 4 Model B won't boot — only red LED, no green...
Hello everyone,I have a Raspberry Pi 4 Model B that won't boot.I am using the official Raspberry Pi power supply.I tested the EEPROM, but the problem remains.When nothing is connected to the Raspberry...
View ArticleTroubleshooting • WiFi stops working
WiFi keeps dyingThe same problem has been with the older Raspbian and Ubuntu versionsI have now spent one day trying to find why.I built a script, which sends a timestamp and some tech information to...
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Troubleshooting • Raspberry Pi 5 8GB Unknown Power Problem
Hi,I have Raspberry Pi 5 8GB with unknown power problem. Before reading all, I want to tell that I'm an electronics engineer with proper instruments and I put a lot of effort on to troubleshoot my...
View ArticleRaspberry Pi OS • Eliminate all the verbage when my pi 5 boots
at first i didn't get all the verbiage. Now i'm getting a lot when i power it up. Anyway to reduce or remove it. I've already tried editing the cmdline.txt and the config file too no avail.Statistics:...
View ArticleSDK • Wifi channel 13 not working with CYW43_COUNTRY_UK
SDK version 2.3.1My router uses channel 13. So I try and connect with:cyw43_arch_init_with_country(CYW43_COUNTRY_UK);cyw43_arch_wifi_connect_timeout_ms(ssid, password, CYW43_AUTH_WPA2_AES_PSK,...
View ArticleOfficial Display • Touch Display 2 (10.1"): black screen, "RP1DSI:...
Hardware:- Raspberry Pi 5- Official Raspberry Pi Touch Display 2, 10.1" (1200x1920)- Official PSU, grounded outletSoftware:- Raspberry Pi OS (Trixie), fresh install, fully updated- Bootloader EEPROM...
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Other projects • Built a kid-friendly AI companion on Pi 5 + AI HAT+ 2 -...
Hi everyone,I’m working on ONIDIA, an AI companion for kids built and tested on a Raspberry Pi 5 with the AI HAT+ 2.So far, I’ve tested it on a Pi Zero (v1.1, v1.3) and a Pi 3, since those are the...
View ArticleNetworking and servers • Unable to received response from PI
Dear we are not receiving response from PI for any request we are doinghowever all network requement are well in place.ThanksStatistics: Posted by Asouf — Sat Oct 10, 2026 9:38 pm — Replies 3 — Views 16
View ArticleRaspberry Pi Connect • Raspberry Pi Connect larger screen size
Hello!I've installed Raspberry Pi Desktop on a netbook with 1024x600 resolution physical screen, but would like to have a larger increase (virtual screen resolution) seen via Raspberry Pi Connect...
View ArticleBeginners • How do i solder a external power button to a PI5?
I'm new to both the PI and soldering as far as i can tell i need to solder to the J2 header next to the USB C connector.However I'm not sure how to or what would be the best way to go about it. Should...
View ArticleAdvanced users • Decreasing clock frequency (Raspberry Pi 5)
Hello,I would like to decrease the upper CPU frequency limit to something that would not require active cooling (I've read that RPI5 requires active cooling). Is it possible?One might ask - why do...
View ArticleTroubleshooting • RPi2b bricked after kernel upgrade and enabling overlay-fs
I have successfully used on old RPi2b as access point to a remote location (via a reverse SSH-tunnel but that is of no importance here). It is running Debian Trixie. Today I did a full upgrade which...
View ArticleGeneral • Increased LPOSC frequency when decreasing VREG output
During some experiments, I decreased the VREG output applied to the processor cores from 1.10V to 0.80V. I used the on-chip hardware frequency counter to count the frequency of the LPOSC before and...
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For sale • [India - Bengaluru] Brand New Raspberry Pi 5 4GB Bundle + OLED +...
Hello,I'm selling my recently purchased Raspberry Pi 5 (4GB RAM) and accessories in Bengaluru, India.I purchased these items for a one-day hackathon, but unfortunately couldn't attend due to...
View ArticleTroubleshooting • Latest trixie file manager and usb name
I have a usb stick called USB DRIVE. Opening on insertion into the Pi fails with .../USB no file or directory, then similar for /DRIVEshows ok in file manager.Worked fine before latest Trixie...
View ArticleGraphics, sound and multimedia • Trixie on Raspberry pi 4 cannot get sound in...
Hi,Just downloaded Trixie for Raspberry Pi 4, I don't get any sound from the Browser.I can play music using VLC. Had to change to use HDMI.Loaded identical Trixie to Raspberry Pi 400, all ok, get...
View ArticleNetworking and servers • The performance of Raspberry Pi 5 + DAS vs Synology
I want to built the NAS on rpi because I read about anti-consumer practices of Synology and I don't like proprietary software. I've got a lot of services already installed on Raspberry Pi OS that'd...
View ArticleFor sale • Available for embedded Linux / firmware contract work
Hi Everyone,Some of you may know me from the ZeroPlay thread. I've been doing embedded Linux and firmware work (kernel driver fixes, Pi display/video pipeline stuff, ESP32 firmware) and I'm now taking...
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