Troubleshooting • Suddenly HDMI is not working
Hello.I've got a RPi 3.For the past 8 years it's been almost constantly powered on and always connected to a TV via HDMI.I used to turn off the TV, but not the RPi.A few days ago I turned the TV on,...
View ArticleTroubleshooting • piZero with USB HAT
I have a USB expansion hat connected.If I plug in a usb kbd and mouse receiver into the hat while pi is connected via power usb port everything works as expected - mou and kbd control the pi and no...
View ArticleNetworking and servers • Possible ? Pi5 with 2 unpowered USB3 hubs and 8...
I am soon to acquire a Raspberry Pi 5 8Gb and am hoping to turn it into a "simple" LAN-only network file server with read-only files, using overlayfs.I have around 8 NTFS externally powered usb3 disks...
View ArticleBeginners • Need 1-pin JST Connector for my Noctua/ Rpi4
Hello,can anyone help me choose the right JST connector for my fan?I have bought an NF-A4x10 5V 3-pin fan (no PWM) and would like to replace the noname 3-pin PWM fan. The connectors on the noname fan...
View ArticleHATs and other add-ons • Pi Codec Zero AUX out suitable connectors
The Pi Codec Zero has a four-pin AUX out connector.Does anyone know of a 3.5mm jack or RCA adaptor that has four pins which have the same spacing as the four holes on the Pi Codec Zero? I can find...
View ArticleCompute Module • booting rpi cm4 board with boot,root, image i.e. three...
Dear All,Thanks for your all help.Input: Board RPICM4 : https://www.raspberrypi.com/products/co ... -io-board/Problem: I tried with bootable pen-drive with three partition boot,root, image. But board...
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Troubleshooting • Brand new RPi 4B freezes
HiI just received a new RPi4B and was installing some software on it when the mouse froze after around 45 mins. I am using a Logitech M185 mouse plus keyboard via a dongle in one of the USB ports. I...
View ArticleTroubleshooting • Install php 5.4 on raspberry pi 5
Hi,I have my R pi 5 up and running with the latest version of php (8.2)However, my application was originally written in php v5.4 and I need to run it in order to start to upgrade it.I would be very...
View ArticleGeneral discussion • Are ilclient libraries still available?
Hello,I am compiling openauto and I having issues finding the ilclient libraries.I do believe that in the past they were located under /opt/vc/src/hello_pi/libs/ilclient but not anymore.Is there any...
View ArticleBeginners • Java and ADXL345 accelerometer
Hi AllI'm new to Raspbery Pi. I have recently been able to configure an ADXL with Python script - it runs well.As a learning experience, and for the sake of comparing, I would like to run the ADXL345...
View ArticleGeneral discussion • Overheating Raspi and Lithium Battery
I am working on turning a Raspi into a camera. I need the Raspi to run on a lithium battery and to sit in 100°F temperatures for multiple days. So far, my battery for my Raspi camera has been...
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General discussion • Using USB power heats up Pi 5
Pi 5 8 GB with heatsink instead of a fan. Used for server experiments that will need bursts of maximum speed, not continuously running hot. Stays cool. Is kool. Testing with externally powered monitor...
View ArticleOther projects • Monitor car battery
It's actually 2 boat batteries, but same thing. The issue I am looking to solve is my battery charger that is connected to both batteries will lose power from the dock, I would like to be alerted when...
View ArticleGeneral discussion • Raspberry Pi 5 boot process
Hello,I am trying to understand how rpi5 boots, found documentation page where every raspberry board collected even though that rpi5 seems to have slightly different process due to the loader in...
View ArticleGeneral • Why does picoprobe now require CMSIS_5 and ignore...
All,Just updated my laptop from openSUSE Leap 15.4 to Tumbleweed. I also use picoprobe/openocd and another pico to quickly and easily flash to the pico from the command line. Since I had done a fresh...
View ArticleGeneral discussion • Swap memory on an M.2 storage device
Since the introduction of the Pi 4 we've had choices of RAM capacity at time of purchase. Also it is now quite common to run a Pi from an SSD type of attached storage.Now I fully appreciate on board...
View ArticleC/C++ • Help with Freetype2 and Font Awesome fonts
I have a bunch of code related to producing output to framebuffer devices, which is useful on lower power models which don't work too well with a desktop environment because of limited resources.Using...
View ArticleGeneral discussion • Can not get udemy drm protected videos to play on...
So when i go to watch a tutorial on the website Udemy i can not play some specific videos but some others work flawlessly. After going to the website...
View ArticleFor sale • Pimoroni Flotilla Mega Treasure Chest sets
I have two virtually untouched Pimoroni Flotilla Mega Treasure Chest sets from the original Kickstarter campaign that need new home(s). Bought originally with the expectation of using them for...
View ArticleMicroPython • 2 arguments Bur given three
My das gave me a raspberry PI pico kit to program RGB lights and im a noob at python so i dont know how to fix if anyone wants to help i ill put the code below. Also im using thonny ideCode: from...
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