Hailo • Re: How to use YOLOv11 to do speed estimation with Hailo
I have been doing some perspective drawing exercises and I have a feeling that even with 3 photos, you can only determine that the car is approaching at a constant speed, but you can't determine its...
View ArticleCompute Module • Re: Custom CM5 Carrier Issue: Fan
thats right. I'd also add a 10K pull up resistor between PWM and +5vStatistics: Posted by dp11 — Sat Feb 21, 2026 10:08 pm
View ArticleGaming • Re: Unreal Tournament won't start.
Hi can you provide exact details on how you got it to work ? also on a pi 500+ with default OS. thank youDid you follow the solution linked to from here?...
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Other • Re: new docker image drop
A digitally delicate (or weakly prime) number is a prime number that becomes composite if any one of its digits is replaced by any other digit. Essentially, it is a prime that is "surrounded" by...
View ArticleTroubleshooting • Re: Firmware not found (Raspberry pi 4 model B)
Aside from what I've already said, make sure you're using the latest version of Raspberry Pi Imager (v2.0.6 IIRC), the latest release of Raspberry Pi OS and check LED warning flash codes but there's...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Using generic ili9488 SPI screen with...
This is the post for the red PCB ili9486/ili9488viewtopic.php?t=380704&start=50#p2324377The key difference with the other red PCB LCDs with st7789, is that it needs a new DTS and config.txt that...
View ArticleGeneral discussion • Re: Which Outdoor Camera Case?
I agree keeping the Pi inside is definitely safer long-term. An IP65/IP66 junction box sounds like the cleanest solution. I’ll look into one that’s deep enough for the camera + IR and seal it...
View ArticleGeneral discussion • Re: Unable to find any reference to this...
Thanks for the info everyone I just joined the thread and was wondering the same thing. Good to know the SKU and UPC confirm it’s an official accessory.Statistics: Posted by Perozy — Sat Feb 21, 2026...
View ArticleGeneral discussion • Safely removing fonts you don't want
I have a SLIGHTLY better understanding of fonts now ! Maybe I should say "font FAMILIES" !I wanted to make the list of fonts to choose from much shorter in applications like LibreOffice Writer and...
View ArticleBeginners • Hardware Setup: case for RPI + SSD (optional + UPS)
Hi everyone!I recently bought a Raspberry Pi 4B from the official store, and I’m currently using it with the original white case and its fan.Now I’d like to turn it into a home server, focusing on...
View ArticleGeneral discussion • Re: Safely removing fonts you don't want
move the noto directory to someplace else outside of /usr/share/fonts/*You should not move, remove, replace, or change any files that belong to packages, except configuration files.If you make changes...
View ArticleTroubleshooting • Re: Unable to login using SSH
Start out with a simple/working user-data and slowly add/change/delete items until everything is working as desired:Code: #cloud-configusers:- name: pi groups:...
View ArticleGeneral • Re: Pico kit not working as expected.
OK, the Inventors kit has in "Docs" various documents: https://kitronik.co.uk/products/kitroni ... ry-pi-picoCode: 1 Digital Inputs & Outputs.2 Light Sensor & Analog Inputs.3 etc.Which one of...
View ArticleOther programming languages • Re: Round Data for Web Page - Flask/HTML
Can you round it to one d.p. then pass it as a string? Code: 'val': str(round(myval,1))In the template data.val will show up with 1 d.p.Statistics: Posted by neilgl — Sun Feb 22, 2026 10:23 pm
View ArticleAdvanced users • Re: Display 4 Reolink camera streams (RTSP, 896x512 per cam)...
Yes the evidence is <10% CPU for Pi4 and Pi3 using ffmpeg, not mist server.Lets see what OP comes back with...Statistics: Posted by neilgl — Sun Feb 22, 2026 10:41 pm
View ArticleRaspberry Pi OS • Re: Keyboard shortcuts for volume Trixie
I'm not entirely sure what Wayland has decided its PgUp/PgDn keys should be calledOn my azerty keyboard :pageup is "Prior" (key 112)pagedown is "Next" (key 117)Statistics: Posted by dwam — Sun Feb 22,...
View ArticleSDK • Re: gcc 15.x support ?
I think GCC 15 generally works in develop branch and will be fully supported in the next SDK releaseStatistics: Posted by kilograham — Sun Feb 22, 2026 10:55 pm
View ArticleRaspberry Pi OS • Re: tmpfs size setting?
I was also curious, so did a little digging and found:Code: pi@rpi5nvme:~ $ cat /usr/lib/systemd/system/tmp.mount# SPDX-License-Identifier: LGPL-2.1-or-later## This file is part of systemd.## systemd...
View ArticleSDK • Re: multiple definition of `adc_init' (??)
I think I've found the problem.'adc_init' is defined in one of the C source files that I'm trying to understand (I admit I haven't read them all).The error messages are misleading as to the cause of...
View ArticleSDK • Re: RP2350: memcpy called in flash despite PICO_MEM_IN_RAM
Thanks for the tip!I went back to the linker script and added *libg.a:*lib_a-mem*.o to the EXCLUDE_FILES and it's living in RAM now as expected, and everything works as expected.However while I was in...
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