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HATs and other add-ons • Re: Shared GND | motor controller & Pi 5 | safe...
Hello, a newbie here. I found this post that seems to be the most applicable to what I think I am doing and have more questions. I am trying to run 7A/160W Dual H Bridge Motor Controller (XY-160D) on...
View ArticleAdvanced users • PCIe Speeds<-> FPGA ~ 475 MB/s, 5.7us roundtrip
After my quad spi test (2.5us latency, 50MB/s), I was encouraged to get PCIe working which to my surprise works fine:Card->Host : 475.5 MB/sHost->card 417 MB/sRound trip, 128 B -> 5.7 usOther...
View ArticleGeneral discussion • Re: HDMI input on TV reads week input from Pi 5
Do I understand that you have a micro-hdmi to hdmi adapter and a hdmi cable annd extender inline with it to the TV? How long is the extender? If possible you might try getting hold of a single Cable...
View ArticleGeneral discussion • HDMI input on TV reads week input from Pi 5
Hi,So I have a Rasberry Pi 5 plugged into a Hisense TV as a monitor, the microhdmi cord is plugged into the TVS hdmi input by an adapter. When the PI is on, the TV detects it, as the port lights up,...
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Troubleshooting • Re: WInscp, Raspberry pi 5 - not liking a preset command
There is WSL for windows which will yield (default) unbuntu command line on your windoze PC. Not sure which windoze versions allow that.10 and 11. WSL is an API translation layer (like WINE) whiel...
View ArticleRaspberry Pi Connect • Re: Raspberry Pi Connect slow unusable due to delay
Link to Screenshot of Excellent PerformanceLink to Screenshot of Poor PerformanceLooks like few messages per second are being received when the problem is present?Statistics: Posted by sk8board — Tue...
View ArticleGraphics, sound and multimedia • Re: VLC 3.0.24 segfault: KDE Plasma: Wayland
I have the same problem with a RPI5Can't use latest VLC with Raspi OS (Trixie 13.7) and KDE Plasma / WaylandStatistics: Posted by dwam — Tue Oct 13, 2026 11:01 pm
View ArticleRaspberry Pi Connect • Re: File Transfer
Thanks, I'll try Zerotier and Mobaxterm. Are there any specific instructions either necessary or available? Are they open-source or otherwise auditable for security/good behaviour?Samba isn't suitable...
View ArticleBeginners • Unable to mount root fs on unknown block
HIMy Raspberry PI 4 stopped booting after I shut it down while updating something! Now it passes the initial rainbow screen and the Raspberry PI logo pages. Then is goes to text mode and prints bunch...
View ArticleTroubleshooting • Raspberry Pi Zero W unable to connect to WiFi
I have a Raspberry Pi Zero W that I want to connect to WiFi.I am running an old MacBook so I don't have the latest Raspberry Pi Imager (my OS is too old), but I downloaded version 1.9.0 which I assume...
View ArticleCompute Module • Re: CM4 IO Board
Hmm, according to:https://www.raspberrypi.com/products/co ... -io-board/Obsolescence StatementCompute Module 4 IO Board will remain in production until at least January 2034Statistics: Posted by...
View ArticleCamera board • OV9281 on Pi 5 via Arducam CSI-to-HDMI extender: detected, but...
I'm trying to extend a Waveshare OV9281-120 (1MP global shutter, mono, 2-lane) from a Raspberry Pi 5 using the Arducam CSI-to-HDMI extension module pair (B0091, board UC-392). The camera is detected...
View ArticleGaming • Re: GTA San Andreas running natively on Raspberry Pi 5 (Batocera) +...
The links are no good, and I get the impression the GTA source ports are not going to last.if you installed Android OS on the Raspberry Pi, in theory you should be able to play GTA: San Andreas for...
View ArticleTroubleshooting • Need some help updating
Hi all. I'm using a pi 3 B+. Trying to run apt upgrade and apt update but getting the error below. I searched and found a similar post but their issue was different and the fix didn't apply to me. Can...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Interfacing a st7701s display via MIPI DSI
Hello!I want to connect this display to the MIPI DSI interface on a CM5 https://www.aliexpress.com/item/1005007457772665.htmlIm also planning on making my own PCB for it (a carrier board for the CM5...
View ArticleCamera board • Re: [SOLVED] Max link-frequency on imx477 (Pi HQ camera)
When I get a moment I'll try swapping the 200mm cable for a 300mm and see if there's any change in performance from my setup.Comparing the performance of a 300mm FFC, over a number of tests in...
View ArticleRaspberry Pi Desktop for PC and Mac • Re: Early Trixie experiance - some issues.
Though these measures do mean you're stuck with X11. While I dislike Wayland, it's what Linux uses now.Statistics: Posted by scruss — Mon Oct 12, 2026 9:39 pm
View ArticleTeaching and learning resources • Re: Super-cheap Computing Cluster for Learning
At any rate, the result wasCode: $ ./hipfind -a 140000000 -b 150000000 # Ryzen Pro 4650GGPU Device AMD Radeon Graphics: Compute Capability Version 9.0 Multiprocessors 7 at 1900 MHz Memory 16119016 KB...
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AROS • Re: piAROS distro
Distro updated to version 0.4.1 (bug fixes)Statistics: Posted by Bohun — Mon Oct 12, 2026 8:05 pm
View ArticleGeneral • Re: Running QSPI NOR flash at 150 MHz?
Read cycle takes about 340 ns to put data, and that might be too much.You should check the generated code in .dis file.How does the polling loop look? Then the following...Probably you will have to do...
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