MicroPython • 2 OLEDs on pico 2w 2040
hello, so i'm trying to figure out how to get two OLEDs running on the same pico.both of them are sh1106 drivers, I2CCode: from machine import I2Cimport timeimport l76ximport mathimport hashlibfrom...
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Debian • Debian trixie/sid
Code: ramalala run llama3.2Statistics: Posted by geev03 — Sun Jan 26, 2025 7:43 pm — Replies 0 — Views 30
View ArticleCompute Module • External Antenna connector type on CM4
HiI'm trying to buy an external PCB antenna for the CM4 in Digikey, but can't figure out what's the antenna connector that cm4 uses. Doc says it's a standard U.fl connector, but there are 2 types in...
View ArticleBeginners • Pi 5 power options?
Where does one find a compatible power supply for the Pi5 instead of the "Official" one?When I try to power the Pi5 from one of the 5 dozen Wall Chargers I have, once I plug in a screen to the Pi I...
View ArticleTroubleshooting • PI5 not booting, even without bootable device
In short. My PI5 does not boot. I'm aware that when it does not have a SD card it should boot with an error message, mine doesn't. The LED doesn't flash in any particular sequence. When it tries to...
View ArticleTroubleshooting • RPI 5 black screen after installing updates
I updated my Raspberry Pi 5 today, have not installed updates in several weeks and now I get nothing on my screen when it starts up at all. I'm using the Debian Bookwork OS. I have tried changing...
View ArticleGeneral • Audio Deep Learning/ML Models compatible with Pico
Hello Folks ! Are there specific pre-built DL/ML models that can be run on Pico RP2040 for audio classification. As far as I know, we must create custom CNN models for Pico and run the model as...
View ArticleBeginners • Power problems
Hi all,I've recently set up a Raspberry Pi Zero 2W to record clips and automatically upload them to OneDrive involving a USB-based camera system. It works great for recording clips during drives, but...
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General discussion • New "Ethernet-Transceiver"-Chip on the 16GB-Pi5
I noticed that all my Pi5's have a "1 W" chip but the new 16GB has a "3 W". What does that mean? Is that the wattage label? The "1 W" gets over 50 degrees hot, will the new "3 W" get even hotter and...
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Camera board • Help! Camera does take pictures successfully but...
Hi everyone,Let me provide some quick details first. Im using the latest Bullseye with Desktop OS on a RPi Zero W and the camera attached is the official RPi Camera v3 IMX 708.When i list the camera...
View ArticleGeneral discussion • Automatically Enabling Raspberry Pi 4 Cores Based on...
Hello Raspberry Pi Community,I’m currently working on a project with the Raspberry Pi 4 Model B, and I’m exploring ways to optimize its power consumption. Specifically, I’m experimenting with...
View ArticleGeneral discussion • MagPi issue 148 Article Fably
I am having trouble with this project and have followed all of the instructions on https://github.com/stefanom/fably (or magpi.cc/fablygit). I wanted to know if there was anyone else that was having...
View ArticlePython • MousePosition with pyautogui does not return the correct value
Hi,I try to get the mouse position on the whole screen with pyautogui. The Raspberry pi 4 is completely updated with OS without any errors.pyautogui is installed on a venv or directly with...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Replace ACT led on RPI02W
I removed the ACT led from a RPI02W a while ago and lost it. Now I'd like to replace it with a new one. I looked at the drawing and it shows it is a 1608 size, which I believe is metric for 1.6mm x...
View ArticleGeneral discussion • Knob to pot shaft dimesions
I'm about to place a big order with Digikey, but have some questions. I want to get some smaller rotary pots, smaller both in the size of the base and the height of the shaft. I understand that the...
View ArticleBare metal, Assembly language • Any bare metal meetups at FOSDEM planned?
I was just curious if any folks will be attending FOSDEM this weekend and having any meetups or giving talks etc? I'd be happy to meet up with others. I wonder if there would be enough interest to...
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Troubleshooting • Rpi Zero 2W stuck on splash screen
My Rpi Zero 2 W gets stuck on the splash screen and i don't know whyI have a sufficiently powerful power supply, i have a keyboard which works, i have a new 128gb micro sd card, I chose the 64 bit...
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Troubleshooting • Global shutter pi camera - problems with set up
Hello,I just finished two projects with piCamera v3 and bought myself a global shutter pi camera but it gives me troubles (image attached)unboxed it connected like always to Pi 4B - run simple...
View ArticleDevice Tree • SC16IS752 Interrupts ?
I've hooked up an SC16IS752 dual UART to a Pi 2 Model B and it seems to be working when I run a simple python read and write program. However only when I disconnect the Interrupt line ?Heres the...
View ArticleGeneral • Weird behaviour reading Vsys voltage
I am pretty new to microcontrollers, so I am sorry if I am asking something stupid.I am trying to implement a battery check every time my device starts. It reads the value on Pin29 (ADC 3) and...
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