General discussion • HQ Camera with OpenCV
I am using a Raspberry Pi 4 running Raspian and I'm trying to use the official HQ camera with OpenCV to run real-time image recognition and tracking. The problem is that when I try to use the OpenCV...
View ArticleGeneral discussion • Wired SSH connection to Pi Zero 2W (not using gadget mode)
So I have a pi0 2W setup outside and often find network connectivity to be poor. In these cases, I really want to get a wired connection to ssh into the device and debug directly. I've seen lots of...
View ArticleTroubleshooting • X11 forwarding not working.
I have had this working before, although presumably not on this particular system. There's various guides, for example: https://linuxconfig.org/how-to-enable-x ... spberry-piIt's a newish install on...
View ArticleGeneral discussion • Pi Zero 2 - USB Port Power Draw
Is there a way to see the power draw on the USB ports of a Pi Zero 2?Statistics: Posted by james211 — Thu Apr 18, 2024 11:10 pm — Replies 0 — Views 13
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Troubleshooting • Unable to get my pi 5 off the following screen
I’m trying to get my pi setup. Had it setup correctly, but something went wrong with my micro sd (assuming it got corrupted). Got a new micro sd, same as what came with my pi, but now I’m getting the...
View ArticleTroubleshooting • Repo no longer has a Release file.
I am getting the following error when trying to update my pi.'sudo apt update && sudo apt upgrade -y'E: The repository 'http://httpredir.debian.org/debian buster-backports Release' no longer...
View ArticleBeginners • Pi Zero 2W ON/OFF Switch
I’m testing a Pi Zero 2W on battery for an “in the field” device. I’m looking for a way to shut down and power up the Pi so I don’t corrupt the OS.I found this tutorial, curious if this is the best...
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Compute Module • Have i killed the ethernet PHY on my CM module?
I've developed a custom carrier board for the CM4 and i have found that i couldn't detect carrier or operstate on the on ethernet port. I have two CM4 modules (eMMC without wifi) which have both been...
View ArticleRaspberry Pi OS • How to know what all to install on a system re-build?
This is a topic that comes up from time to time on the forum, but I've yet to see a good answer - hence this thread.First, before getting into it, I'm not interested in any solutions that involve a...
View ArticleTroubleshooting • Blank Prompt on Bootup
Hello,I am having the issue of being stuck on a blank black screen after bootup with a marker as if I should be able to type, but I cannot. We were just running our pi a few days ago and it did not...
View ArticleAdvanced users • Monitor to display RS-232 data
I have a Raspberry Pi 4 connected to two scales controlling a bi-directional conveyor. The Pi receives RS-232 data from the scales using a dual port RS-232 HAT. On top of the RS-232 HAT sits a Sequent...
View ArticleGraphics, sound and multimedia • USB audio CM106, CM6206, CM6206LX
Hi everyone.Probably the most readily available multichannel USB audio devices all seem to be based on these CMedia chips.I have examples of each chip on a sound device. Some are populated for 8...
View ArticleTroubleshooting • rpi5 and Realtek RTL88x2Bu - problem, not getting DHCP ip...
I am trying to dual-home my RPi 5. I purchased a dual-band wifi 5 usb adapter that turned out to be an: Realtek RTL88x2Bu. I can't seem to connect and stay connected to my 2nd network. I have tried...
View ArticleTroubleshooting • Embed Acer ET322QK 32" monitor not keeping screen...
I'm using my Raspberry Pi 5 (8 GB) with an Acer ET322QK 32" monitor. Its default resolution is 3840x2160, but I set it to 1280x720 to make everything enormous so I can see it without my contact lenses...
View ArticleBeginners • Raspberry AI camera able to read display on screen?
Hi,I am an NOOB on Raspberry Pi. I was wondering if the AI camera able to detect different terrain on an image on screen or TV. I am thinking about creating a platform that would mimicking the slope...
View ArticleGeneral discussion • Fortnite in raspberry pi?
Yo just a discussion question, is it possible to run Fortnite or like og Fortnite on raspberry pi 5, 8 gigabytes of ram and overclocked to 2900 gigahertz?Statistics: Posted by DinoGods — Fri Apr 19,...
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Troubleshooting • How to establish connection with GigE camera and Raspberry Pi
Hi,I am starting a new project where I have to acquire images with a basler aca1300-30gm camera and process them with a python program on a raspberry Pi 4 model B 8GB RAM. However, I am a beginner...
View ArticleBeginners • Module Error
I've been trying to test out manipulating my Raspberry Pi Camera Module 3 through Thonny but I've been getting the "ModuleNotFoundError: No module named 'picamera' " and I'm not quite sure why. It's...
View ArticleDeutsch • Raspberry pi gebrauchter gpio Port (gpio 25) belegt was tun?
Hallo,Ich habe ein Problem.Ich habe ein Motor dc Motor am pi hängen und möchte jetzt auch ein Display mittels dpi Schnittstelle anschließen allerdings ist gpio 25 schon von dem Motor belegt.Leider...
View ArticleGeneral discussion • GPIO hat breakout pins?
First, my apologies for not knowing exactly what im talking about, so a little help with the nomenclature may be needed...A few years back I built a streamer, Believe its the Rpie4, have the 7" touch...
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