General discussion • Using Raspberry Pi to make USB 3.0 device wireless?
Hi all. I am very green to Raspberry pi and this forum so don't be to harsh. I do, do some circuit board design and have spent enough time in CAD to be dangerous enough. I have messed with setting up...
View ArticleC/C++ • Need help to implement MCP23S17
Hi ! I'm currently trying to read value from digital encoder connected on a bit expander but i've not found much example how to proceed. I've create a table that i communicate to my function to read...
View ArticleNederlands • NVME Base Geekworm en SSD Crucial
Ik heb de NVME Base van Geekworm X1002 met een SSD PCI 3.0 M.2 SSD van Crucial.Uiteindelijk boot hij wel en krijg ik de desktop. Echter zijn er wel wat foutmeldingen in dmesg -THeeft iemand de...
View ArticleGeneral discussion • Missing 'apt' sources ?
This may be related to - viewtopic.php?t=365056 - I just noticed -pi@Pi3B:~ $ sudo apt updateGet:1 http://raspbian.raspberrypi.org/raspbian buster InRelease [15.0 kB]Hit:2...
View ArticleBeginners • Build an IR Remote Control "Hat"?
HiI found some cheap IR LED (EAN: 2050001717030) from an Electronic Store. The have just 10° Angle who is perfect for "long Range" I would assume.Also 950nm who is on the upper end of the IR LED...
View ArticleMicroPython • Pairing/bonding supported in C-SDK but not MicroPython
From my understanding the PICO-W port of Micropython does not support pairing/bonding. These #define options or whatever they are calledMICROPY_PY_BLUETOOTH_ENABLE_PAIRING_BONDING and...
View ArticleBeginners • How does RP measure current supply?
Hi,I’m using an RP5. It is connected via a super big home made cable to a 10A power supply. When I start it says the power supply is inadequate and it will restrict USB power. I have stuck a voltmeter...
View ArticleCamera board • How to keep two pi camera working continuously
I am working on one project where I have to detect playing cards backside and frontside of cards which will be used raspberry pi5 and 2 pi cameras ,one camera for backside and second one to detect...
View ArticleBeginners • Help!
I need help and my Forum post is being ignored. I have a RPi 3B with latest software, HDMI connected monitor and keyboard connected. The status LEDs lit, red and green, but nothing is displayed, as if...
View ArticleGeneral • Advice on sine-wave please
I am in the process of moving a clock project from a SAM21 M0 processor to PICO WOne element in the project is a background 'beep' for keypress feedback and other alarms. These would be a different...
View ArticleAdvanced users • Burn raspberry pi 3 sd card from external usb card reader
HiI have raspberry pi 3b+.I connected to the usb port external card reader.So i have 2 sd cards:1. On the raspberry pi 3b+2.on the usb card readerIs there a way to burn the raspberry pi sd card using...
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Troubleshooting • Raspberry Pi 5 : memory cgroup configuration issue for k3s
I'm currently facing an issue where the memory cgroup subsystem isn't being marked as enabled in /proc/cgroups on my Raspberry Pi, even though I've tried enabling it through the cgroup_enable=memory...
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Troubleshooting • Autologin problem [bookworm]
Hello, I have a pi3 that I have upgraded to bookworm version of raspbian.The pi3 works ok (mostly) but I have a problem making autologin work.I am trying to run in kiosk mode (chromium running a...
View ArticleGeneral discussion • SystemReady IR2.0 Certifications
Hi team,are there any plans to have Raspberry certified against SystemReady IR2.0?As far as I see there is only a certificate for SystemReady IR1.0.https://www.arm.com/architecture/system ......
View ArticlePython • package install
how can we install python package Easyocr to detect text in raspberry pi terminalStatistics: Posted by spatil — Wed Feb 07, 2024 9:45 am — Replies 6 — Views 122
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C/C++ • How to set date time to Y2040 and get time - a Y2038 problem
Hi All,NOTE: at first I thought of General Discussion then realised I do have C/C++ questions as well so please bear with me. Thank you.I am a bit confused. I have seen a few posts here about there is...
View ArticleTroubleshooting • PAL-M or NTSC-J on RPI-5 Composite
Hey Guys, I've got an issue. For some reason I can't set my pi5 to ntsc-j, pal-N, Pal-M etc. Only Ntsc & Pal. I have the latest version of libreelec and have tried this with other os such as...
View ArticleGeneral discussion • PI 4 overheating?
Hey guys,searching for a reference temperature .so I'm running a raspberry Pi 4 Model B Rev 1.1. 4gigCPU load is around 6%Temp is avg. at 77 degrees no case in use and no fan or heatsink installedist...
View ArticleGeneral discussion • Installing packages issue
I m using raspberry pi 5 for my project and needs to install some python packages like OCR to detect text ,the installation is not happening in terminal so i made virtual env to install but with that...
View ArticleTroubleshooting • Problem w Raspberry PI 4, Kodi and USB Remote Control (CEC?)
Hello All,lurker with first problem/question here.I have a RPi4 in an Argon One M2.sata case and I'm running standard Raspberry Pi OS Lite (bookworm) from the internal sata SSD. I intend to do a few...
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