Beginners • Re: Can I use a 65w pd "charger/ power adapter" on a...
I think its a shame that raspberry pi boards dont come with a big red warning on the box that using the wrong power supply could do serious damage and will invalidate any warranty.It is extremely...
View ArticleTroubleshooting • Pico Debug probe UART not working
Hello, all.I'm having a lot of trouble getting my UART to work on my Pico Debug probe. I could use some help, please.I'm using Ubuntu on a laptop that is connected to my Pico Debug probe. I'm...
View ArticleTroubleshooting • Re: Forget Username and Password
Yes, I’d like to —— 1) I want to retrieve the username and password that I had been using a long time ago.(so that I can login and use it like I used to do).If 1) is impossible, then —— 2) I want to...
View ArticleGeneral discussion • Convert webcam to car back up camera
I have a usb web cam and a raspberry pi from 2012.Can I combine these to create a camera that works as a rear view camera for my car? Easiest display would be to my iphone but i'd consider simpler...
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General • Re: RP2350 Errata E9 - Pull-down lock-up
Super work ajay_m. Agree that at this point someone else getting another data point of this issue whether on RP2350 or RP2040 would be important. As for me, I try to have an equipment-lite embedded...
View ArticleGeneral • Re: Pico W pull-up voltage gone
I kicked the can and will keep on going with the damaged Pico W that those here, and I agree, was zapped by an electrical surge of some kind, but only on three inputs, GPIO 16, 17, and 26. (physical...
View ArticleGeneral discussion • Re: Can someone try installing these two Python packages...
I've been considering getting a Raspberry Pi and have been playing around with running Kali Linux on an old tablet using Termux. The problem I'm seeing on the tablet environment is that I just can't...
View ArticleGeneral discussion • Re: Convert webcam to car back up camera
I have a usb web cam and a raspberry pi from 2012.Can I combine these to create a camera that works as a rear view camera for my car? Easiest display would be to my iphone but i'd consider simpler...
View ArticleBeginners • Re: Newbie: gpio vs lgpio vs gpiozero?
By "gpio" I think you refer to RPi.GPIO.gpiozero is a wrapper for other GPIO libraries, including RPi.GPIO and lgpio. It provides a common API so you can use whichever backend library suits without...
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Troubleshooting • Re: Unable to connect to DRM when using a DVI connector
Thanks for passing this on; I have used a Pi 400 and fortunately had a micro-HDMI to DVI cable (on the Pi 0 I'm using a mini-HDMI to DVI cable).There are no display details coming up in the...
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Troubleshooting • unable to connect some times
Hipi4 with 2 sata / usb drivesthey are md raid1 with lvm on them I recently reinstalled this with pios from centos. update firmware and suchboot from sd.what I find it sometimes when i reboot, it...
View ArticleGeneral • Re: PSRAM setup failed on Pico 2
'picotool info -a file.uf2' should tell you something of what it thinks is in the file. That's what I get:Code: $ picotool info -a build/psram-bootloader.uf2 File build/psram-bootloader.uf2:failed to...
View ArticleBeginners • Re: Raspberry pi 4B PSU question
I've been shopping around for an alternative PSU. And I have picked this one:IRM-30-5ST : https://www.digikey.com/en/products/det ... ND/7704677This has a current rating of 6A and voltage rating of...
View ArticleRaspberry Pi Connect • Connect across routing and firewalls
The documentation does not mention the network traffic in detail. I am looking at remote access to an irrigation system where Internet access goes through a router with limitations on allowed traffic....
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General • Re: RP2350: wiring for external DVDD supply
Based on the bus-pirate schematic, VREG_LX, VREG_VIN and VREG_FB should be left floating, with VREG_AVDD and VREG_VIN connected to +3v3 via a low-R RC circuit...I haven't got the parts to have the...
View ArticleBeginners • Why can't I connect to RSP 4 with SSH?
I have always used PC to connect to my raspberry pi 4 via Ethernet and it was normal. But starting today, I found that I could not connect to my raspberry pi.When I use putty to connect to it, putty...
View ArticleRaspberry Pi OS • Re: Keyboard layout displaying/switching for Wayfire and...
Hi @usa,I follow the installation instructions in https://github.com/raspberrypi-ui/wf-panel-pi and get an error message:Code: meson.build:16:0: ERROR: Dependency "wayland-client" not found, tried...
View ArticleRaspberry Pi OS • Re: 2024Jul04 64Bit Full: Splash Page: Release 5.2 - March...
An update/upgrade has changed this. The text is now: "Release 5.3 - July 2024".Statistics: Posted by MIT70 — Mon Sep 02, 2024 3:05 am
View ArticleTroubleshooting • Re: Pi3 Won't Boot
Read the "not booting" sticky that mahjongg spent much time and effort writing.Thanks. After reading that I determined that the linear regulator on my Pi 3 B + has gone short.Can you please tell me...
View ArticleGeneral programming discussion • Re: "AI assisted" programming?
The current batch of AI tools are all artificial but no more intelligent than the applications they replace. They start with a Google style keyword search then merge the results so the authors of the...
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