Troubleshooting • RPi4 Won't Boot
Hi,Recently I ordered a Raspberry Pi 4 Model B (2GB RAM). It arrived on the 23rd and yesterday I attempted to boot it up for the first time.I plugged in a 64 GB microSD card which I had flashed the...
View ArticleGeneral discussion • Raspberry camera 2Mpx
Hello dear allI have a question:I need a camera like OV5647 but at 2 Mpx in colorAnd wich work with raspi command ( legacy mode)I know this camera can be old but I need some 2 Mpx camera. Someone have...
View ArticleAutomation, sensing and robotics • Can't measure resistors
I am trying to make a circuit to measure the resistance of a section of soil, using an H-bridge circuit to reverse the direction of current in order to prevent electrolysis and a differential ADC to...
View ArticleTroubleshooting • Raspberry Pi 3A+ Wifi not working with OS 11
My Raspberry Pi 3A+ works fine with Raspberry Pi OS 12 32-bit Lite.But with Raspberry Pi OS 11 32-bit Lite I have trouble connecting to WiFi. It won't connect at all to one of my access points, and...
View ArticleBeginners • Pi 5 GPIO I2C, SPI or PWM C libraries
Hey guys, There is close to zero information about the GPIO and the Pi 5.Im looking for GPIO C libraries that supports the Pi 5 and I2C, SPI and PWM protocols. Thanks!Statistics: Posted by Ido1212 —...
View ArticlePython • Gpiod 'get_line' Error
Hello, I have a Raspberry Pi 5 with the 64 Bit OS installed and im trying to run my GUI program that was built for the Pi 4, however im aware that RPi.GPio does not work on the Pi 5 anymore. So im...
View ArticleTroubleshooting • Issue in auto start with Debian
Hello, I have three Raspberry Pi’s operating at one time on my network. I have one as a server and the other two are displays for family information. I recently added the second and used the pi...
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Gaming • ECWolf 1.4.1 - Wolfenstein 3D Source Port
ECWolf with the Operation: Wasserstein v1.2 Wolfenstein 3D mod on the Raspberry Pi Computer.Setting up Wolfenstein 3D on my Raspberry Pi Computer was possibly the first game I was able to run on a...
View ArticleOfficial Display • Turning the display blank from command line
Hello allFor my kids touch media player for audiobooks (https://github.com/Roemer/TouchMediaPlayer), I finally switched from an RPI 3b+ to an RPI 5. The kids will love the much improved...
View ArticleGeneral discussion • Adafruit MAX98357A setup not working
Trying to setuo an i2s amp on my raspberry pi 5I am following the Adafruit tutorial to at this linkhttps://learn.adafruit.com/adafruit-max ... y-pi-usagewhen running the install script Code: curl -sS...
View ArticleFor sale • Pi covers
Looking to test the waters here before starting a online store. I've started make the Pi covers I've been calling them or Pi toppers. Input is welcome. Since I have my Pi 4 set up in my living room I...
View ArticleTroubleshooting • different users have different terminal keyboard mappings?
I am trying to figure out how to fix an issue where two different users on the same raspbian bookworm RPi 5 device have two different keyboard mappings in the terminal and default text editor. The UI...
View ArticleTroubleshooting • Fan and USB wont shut down after shutdown / booting
Hi folks,I had a problem occur with my Raspberry Pi 5 and I am unsure whether its a software or hardware issue.My Raspberry Pi5 fan and usb wont power off after shutdown and fan wont stop if booting...
View ArticleTroubleshooting • Chewbacca robe static discharge & protecting GPIO pins
I built a digital music player out of a raspberry pi. It has a button connecter to BOARD7 and GND GPIO pins that starts or stops the music when it is pushed. In the winter I sometimes wear a Chewbacca...
View ArticleBeginners • Project with Servo Motor
Note: I am very beginner and have never worked with any types of motors or servos. This is why I need your suggestions.I want to control powerful enough servo motor remotely. I am based in Germany and...
View ArticleCamera board • Camera Module 3 on RPi Zero 2W Not Recording Video for...
Hi all,I record daily from some raspberry pi zero 2ws with camera module 3 and the libcam/picamera2 updated packages. Code below, in python, and called every day at 1pm with crontab. Code:...
View ArticleTroubleshooting • pi zero 2 w won't upgrade
When I install the 64bit full distro, the Pi Zero2 hangs. If I try a legacy 64bit full Distro it, also, refuses to complete an upgrade.Only the 32bit full distro manages to update.All of this is after...
View ArticleGeneral discussion • Building logic and decoding pulse received on gpio using...
I have a device that sends a synchronous signal in a particular time interval.I have used the pigpio library(monitor.py) to first match the durations of the pulses with that to an oscilloscope. And it...
View ArticlePython • Looking for python code for 433 MHz reciever
I have a Raspberry Pi 4 and I want code that reads characters from a 433 MHz rf module. Have this modulehttps://www.amazon.se/dp/B0B7DJVPYZ?psc ... ct_detailsMy problem is that when i google about...
View ArticleOther RP2040 boards • RP2040 Board throwing Code43 (Windows)
Hey guys,I designed an RP2040 pcb that has been remade a second time. The first time was a crystal issue, but had a very messy decoupling capacitor layout, hence the remake. This time, the board...
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