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HATs and other add-ons • A case for rethinking Pi5 cooling
CAUTION: Long Read!Some current cool/uncool realities could probably be summed up, as follows: • The Raspberry Active Cooler features exceptional design, offering both superior cooling (when used w/o...
View ArticleTroubleshooting • WD Blue SN580 not detected with CM4
I have a CM4 Lite on a carrier board that has an M.2 slot for an NVMe SSD. I bought a 250GB WD Blue SN580 and installed it, but it does not show up with lspci or lsblk.dmesg | grep pci yields the...
View ArticleGeneral discussion • Gnome4
Hi there,It seems, that Raspberry Pi has a good GPU. That's why I have a question. Maybe the Gnome4 will work on it?Statistics: Posted by billierios — Thu Sep 26, 2024 3:41 am — Replies 3 — Views 92
View ArticleGeneral • Can PWM count output pulses from PIO?
Hi,I was given this suggestion on this forum "if PIO is driving a pulse output, and you've arranged for that to be on an odd-numbered GPIO pin (PWM B channel), PWM can simultaneously count the number...
View ArticleTroubleshooting • Signal fails to install
Hello,I tried install Signal on RaPi5 Desktop via Dock -> Raspberry Pi -> Accessories -> Pi-Apps -> Search -> signal -> Enter -> Install -> error: missing repositories or...
View ArticleItaliano • raspi pi 4 4gb solo led rosso
Salve a tutti, ho un problema con un raspberry pi 4 4gb che mi e stato dato.ho provato ad inserire in questo raspberry pi 4 4 gb una sd card con sistema operativo raspbian che funziona benissimo su un...
View ArticleOff topic discussion • Legacy Modernization: Transforming Your Enterprise for...
At BM Associates, we bring expertise in integrating Artificial Intelligence, Machine Learning, and Deep Learning into your processes and data, helping you enhance enterprise efficiency and unlock new...
View ArticleBeginners • kiosk mode with changing (multiple) webpages
Hi, is it possible to run a Pi in kiosk mode and display multiple webpages after each other. Say i have 4 webpages which i want to display after each other in a loop. Is this possible and how van i...
View ArticleOther projects • How can I disable GPIO button presses while video is played?
I have this project where I am making a sort of space ship command panel for use in the kindergarten I work in, where I aim to integrate a Raspberry Pi in the kids' play. I use buttons to execute...
View ArticleRaspberry Pi OS • UART (pins 14 & 15) support in Raspbian 12
For the life of me, I can't figure out what they changed in Raspbian 12 (32 bit) on the model 3 B+.In Raspbian 11, I had to do the routine steps in raspi-config to enable the serial port and disable...
View ArticleTroubleshooting • How can I get my camera to work?
I am trying to use these camerashttps://www.amazon.com/dp/B07X1VGQSLhttps://www.amazon.com/dp/B01ER2SKFSWhen I attach it, it is not detected. So far, I did everything in this...
View ArticleGeneral discussion • what to place in a make file to use libgpiod
Ii have a makefile that is pre-configured for a graphics display interface. I want to add the libgpiod interface to it, but am doing an excellent job of failing at it right now!In the preconfigured...
View ArticleTroubleshooting • Compiling my own kernels and DTB files
Hey there -I'm investigating an issue - CIFS and Ethernet, across major branches of the Linux kernel - and I think I could use some context for the DTB files. So far, kernels:* 6.1 is good* 6.6 is...
View ArticleGeneral discussion • Which of these can I safely remove
Pi5 8GB Bookworm fully up to date.When I do a update // full-upgrade I get a message saying that these files can be removed :Code: avr-libc avrdude binutils-avr chromium-browser chromium-browser-l10n...
View ArticleAdvanced users • Conditional filters in config.txt
In the documentation, https://www.raspberrypi.com/documentati ... al-filters it details that the [pi2] filter applies to both the BCM2836 boards, and the BCM2837 boards.Lower down, it mentions the...
View ArticleGeneral discussion • Which IPv6 address
Folks, Due to an ISP change I've been forced into looking at IPv6 addressing system, my new supplier is behind a CGNAT system so my PiVPN server cannot now be made available as before with port...
View ArticleTroubleshooting • Rosa Streifen auf dem Bildschirm
Hallo, ich versuche meinen neuen Raspberry 4 in Betrieb zu nehmen. Angeschlossen habe ich Bildschirm, Tastatur und Maus. Stromversorgung läuft über das Original-Netzteil.Der Bootvorgang hat geklappt....
View ArticleTroubleshooting • Turn Display On and Off with Crontab at Raspberry 5
Hello,since a week I'm trying to get a crontab turn off and on my monitor.Simply this gives me:Code: wlr-randr --output HDMI-A-1 --offCode: failed to connect to displayThis works via ssh:Code:...
View ArticleGeneral • RP2040 power voltage readout?
HiI am running the RP2040 off of a 3.7v Li-ion battery.Can I get the power voltage of the RP2040 somehow?Or do I need to use a separate analog input?It's a Seeed XIAO RP2040 I am...
View ArticleAdvanced users • Independent Stepper Motor Control for Liquid Pumps
I'm working on a manufacturing project using a Raspberry Pi 4 with 8GB of RAM, DM556 step motor drivers, and 10 stepper motors. The idea is to have a single main Python script with a GUI, where I can...
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