General discussion • Re: Compute Modules
Raspberry Pi Compute Modules are system-on-module variants of the flagship Raspberry Pi models. Compute Modules are especially popular for industrial and commercial applications, including digital...
View ArticleGeneral • Re: [dual core][2 SPI]Using 2 SPI buses of Pico W for 2 SD cards on...
no-OS-FatFS-SD-SDIO-SPI-RPi-Pico can do this.Statistics: Posted by carlk3 — Sun Jan 26, 2025 12:27 am
View ArticleOther projects • Re: RPi 5 Rack Mount case. New Design Help...
Not going to do TP Link as they are on the verge of getting banned due to issues with China etc... My Pi 4 micro-cloud was also based on cheapest available. That's why the pies have neither SSDs nor...
View ArticleTroubleshooting • Re: Slow transfer speed between my Raspberry Pi 5 and my...
After several hours searching for a solution, I was able to multiple the speed of iperf by 10. For that, I was finally able to use Ethernet and I had to disable the power saving mode of my Wi-Fi card...
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Troubleshooting • Rpi zero2 cam does not work
I have been using my raspberry pi camera with success, but I stopped using it for about a week, and it says no signal when I try to take a picture or test connection. I am still able to access the...
View ArticleTroubleshooting • Re: Trying to get servos to update
Thanks for the advice and help with this. When I said nothing was happening, the tide data was being correctly pulled using the API, and parsed into a usable format correctly. The calculations to set...
View ArticleBeginners • Re: GPIO Busy error with gpiozero
I guess I have a few questions:1. Why would the GPIO be busy?gpiozero is a convenience wrapper for a bunch of GPIO backends. Which one it uses depends on your configuration and hardware. By default...
View ArticleHATs and other add-ons • Re: Your experience of PCIe 2 or 3 on RPi 5?
Timing O_DIRECT disk reads: 1258 MB in 3.00 seconds = 418.82 MB/secI'm getting about half that speed with my Kingston NVMe SSD.pi@knutepi:~ $ sudo hdparm -t --direct /dev/nvme0n1/dev/nvme0n1: Timing...
View ArticleGeneral discussion • .img
How is a debian image for raspberry pi 5 8g & 5 16g made? Is it possible for me to make or built my own and how do I do it?Statistics: Posted by LuigiAP — Sun Jan 26, 2025 4:17 am
View ArticleTroubleshooting • Re: RPI 5 black screen after installing updates
26826259 dated 2024/09/23Very old... That version is not even currently shipped with the OS...My recommendation is that you update the bootloader to the current version (22 Jan 2025). Do you know how...
View ArticleRaspberry Pi 400 and 500 • Normal for the power light on a 500 to blink on...
I have just got a new 500 and power supply. It is working ok but notice the power light is blinking on and off when on? I did not notice this happening with the 400.BTW, I don't like the power button...
View ArticleMicroPython • Re: 2 OLEDs on pico 2w 2040
when i run the main.py from thonny, it's throwing the error message as soon as i try to add the extra lines to the script for the extra screen.yet runs fine without the extra lines. even with the...
View ArticleNetworking and servers • Re: Pi homelab build...
Okay let me lay out my thought process here...Short story long... Been collecting parts for a long time, the Pi 5 8GB units were supposed to originally be a 2 node cluster, and 2 workstations, one...
View ArticleMicroPython • Re: "Nine Pico PIO Wats with MicroPython (Part 1)"
Please avoid trying to shoehorn von Neumann or Harvard architecture concepts on the PIO.The RP2040 datasheet says "8 PIO state machines". Conceptually, folks should stick to it.Chip engineers have all...
View ArticleGeneral discussion • Re: Why don't you tag your releases?
Code: #The linux-source meta-package should automatically install the versioned package for the latest kernel APT package (currently linux-source-6.6)sudo apt install linux-sourcetar xJvf...
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Troubleshooting • Re: I break my active cooler spacer
Sorry, I don't have any specific experience of a plexi case on a Pi 5, though I've used them with good results on Pi 3s. One of them has been running pretty much non stop for years with no problems. I...
View ArticleCamera board • Re: rpicamsrc support in Bookworm
rpicamsrc is for the legacy camera stack which is deprecated.viewtopic.php?t=362707Would you suggest to use to achieve my goal? I need to use gstreamer and control shutter speed in the runtime.I tried...
View ArticleAdvanced users • Re: Automatically Enabling Raspberry Pi 4 Cores Based on...
leave them onplay with arm_freq= & arm_freq_min= insteaddo lscpu to see the stock numbersexample:in /boot/firmware/config.txtarm_freq=1000arm_freq_min=300honestly though the savings is not really...
View ArticleGaming • Re: QuakeSpasm 0.96.3 - Quake Source Port
quakespasm/Quake/bni is correct, and to load Blood + Iron, start QuakeSpasm, and enter game bni in the console.Statistics: Posted by Moonmarch — Tue Jan 28, 2025 1:13 am
View ArticleTroubleshooting • Any way to reset WiFi after bookworm with SD?
I have a headless pi zero w, I need to change the WiFi don't currently have access to HDMI mini or ssh is it possible to change with SD card access? I searched and apparently you can no longer use...
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