Camera board • Pi fork of libcamera failing
I've been trying to download the raspberry pi fork of libcamera as described here: https://www.raspberrypi.com/documentati ... picam-apps. Both git and gh have not worked:Code:...
View ArticleTroubleshooting • Re: How to exclude USB drive from overlay file system
I usually create a file listing my intentions including the operating system information, the raspberry pi information, as much in order and detail as I can. Then I ask it if it understands what I'm...
View ArticleC/C++ • Re: Raspberry Pi 5 vs 4B - slow SPI
Hi,I have tested speed (in sipmle loop, C++, 10MHz clock) of SPI bus, but speed of Raspberry Pi 5 is much worse than 4B. The clock in the SPI data burst is the same, but time lag between bursts is...
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General discussion • Raspberry Pi PICO w getting stuck
Hi.. ThereRecently we had an issue, where the RPI Pico got stuckHowever, this time we closely trace the debug logs into the teraterm serial terminalIn our code, we are using the Arduino littlefs...
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Camera board • Re: What's the deal with NoIR camera, PlantCV and Band indexes?
Take the info from https://publiclab.org/wiki/infragram And then the steps from https://publiclab.org/notes/mimiss/03-3 ... -pi-cameraMakes no sense: if the first image is right (red filter somehow...
View ArticleAutomation, sensing and robotics • Re: Working rain sensor anywhere?
UPDATE:Further investigation on the net has yielded the following interesting pages concerning the use of the rain guage one can buy as a spare part on AliExpress:1) A connection description where the...
View ArticleGeneral • Re: Anyone use PIO for a sensorless BLDC controller?
maybe it's difficult enough ...IA answer:Code: Components Needed: Raspberry Pi Pico Nidec E98162 motor NPN Transistor (e.g., 2N2222) Diode (e.g., 1N4007) Resistor (1k ohm) 5V Power Supply Breadboard...
View ArticleBeginners • Public nas (ssh)
Hi guys i need help with public nas (ssh) .I have at home running pi nas but only local .I need something lile vpn from rpi or like pitunel and i need to add it into windovs filemanaber and samsung...
View ArticleTroubleshooting • Re: Blinking Light, no image
As to everyone:- connect the Pi to your display- REMOVE the uSD card (!) or any other bootable media (USB/SSD, ..)- power on the PiYou should see boot diagnostics screen -...
View ArticleTroubleshooting • Re: Mouse Bluetooth won't connect to RaPi5
It was a $10 mouse, which partially worked on Linux Mint (latest release) so I returned the mouse and bought a new one, which works.Statistics: Posted by eiger3970 — Tue Jun 04, 2024 5:36 am
View ArticleAndroid • Re: Raspberry Pi 4B 4GB + Google Maps car navigation
Do I need drivers for the U-blox 7 module or are they built-in to Android?Will I connect the module to the USB port and will it be detected by the system?Statistics: Posted by masa_boss — Tue Jun 04,...
View ArticleGeneral • Re: New "Pico W USB dongle/host HAT" with USB-A Male and...
Another thought; what about conductive pads, as used with LCD connections ?You mean the rubbery, conductive strips on the side of the LCD? Interesting, thank you!As I see in a design guide for these...
View ArticleHATs and other add-ons • Can this GPS module work with active antenna ?
Greetings,Recently I bought "USB - GPS Converter L80-M39". Because i will use it indoor / covered, I need GPS antenna also.. I bought Mikrotik ACGPSA, but cant tell if it actualy works. The antenna is...
View ArticleRaspberry Pi OS • Re: Problem with Raspberry Pi Os
From the online installation manual for RaspAP -Ref: https://docs.raspap.com/manual/#restartRestartFinally, restart your device and verify that the wireless access point is available:sudo systemctl...
View ArticleGeneral • Pico W -> RFM69 + MQTT + Home Assistant = Automatic Awning Control
Friends, I just completed my first Pico-W project. This was a bunch of fun and I'm really glad I tried out this hobby!BackgroundI have an awning in the back that we mostly open during the summer to...
View ArticleGeneral • Re: Theorectical length of wire connecting two Picos
Come on, I thought it's quite obvious I meant it more as a theoretical upper limit for the transceiver, not some high school physics exercise...Statistics: Posted by horuable — Wed Jun 05, 2024 3:57 am
View ArticleTroubleshooting • Re: Got my first Pi, DOA?
I don't believe that is recoverable.So I just got a bricked device? Is this common? Are devices not tested before being sent out?Not the best first experience.I got mine from Vilros.No, it is not...
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Troubleshooting • Re: Do I have to rewrite my opencv python code for bookworm?
And now I can't import cv2. Genius. I read many posts at various places. It seems the solution is to rewrite code to use PiCamera2? Is this the answer? That will take some work that I wasn't...
View ArticleMedia centres • Re: Peppy player
How do you save the radio playlist on the USB disk? The player expects the radio playlist in a specific location/directory: /home/pi/Peppy/playlists/radiobrowser.m3uStatistics: Posted by peppy.player...
View ArticleCamera board • Re: Setting shutter speed/exposure time equals to frame rate
The sensor requires a small blanking period between reading out a line and resetting it for the next exposure.But this small blanking period other pixel lines still get exposed?Statistics: Posted by...
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