Other programming languages • Re: Perl error in Buster
all those lib.*perl modules are the ones you've installed via apt. perlbrew doesn't (and can't) know about those. I don't know if there's an easy way to go from those names to the actual Perl modules....
View ArticleGaming • Re: Retropie room gemes where to get?
What do you mean by Retropie Game Room?Classic Video Game Console ROMS are not difficult to find on the internet, and are often times considered abandonware.Emulators do not replace real hardware, and...
View ArticleRaspberry Pi OS • Re: How to install Raspberry Pi Buster?
I have a similar question:I am wanting to put together a portable "photo booth in a box" (similar to the one shown in this video: https://www.youtube.com/watch?app=desktop&v=PXmx4DnMybM )which...
View ArticleGeneral discussion • Re: dont work "backup" of sd card from a old...
Read https://pip.raspberrypi.com/categories/ ... -9-PCN.pdfStatistics: Posted by drgeoff — Mon Jun 03, 2024 10:08 pm
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Graphics, sound and multimedia • Illuminating e-Paper
Been working on a project for fun, mostly to learn Fusion and 3D printing. It's a frame for e-Paper, and I want to illuminate it so it's visible in the dark as well. I tried the model below, but as...
View ArticleCamera board • What's the deal with NoIR camera, PlantCV and Band indexes?
So... I want to be able to detect and ID seedlings of crops and weeds to advance the [open weed locator][https://github.com/geezacoleman/OpenWeedLocator] to make more cost effective the outphasing of...
View ArticleGraphics, sound and multimedia • Re: Illuminating e-Paper
Modify a book light like https://www.amazon.co.uk/DEMPOWER-Readi ... B09YVCFZFV ?Statistics: Posted by trejan — Mon Jun 03, 2024 10:39 pm
View ArticleHATs and other add-ons • Re: Component on digiamp+ got so hot it desoldered...
AFAIK the DigiAMP+ is able to supply up to 2.5A only ..Statistics: Posted by aBUGSworstnightmare — Tue Jun 04, 2024 9:14 pm
View ArticleGeneral • Re: Overclocking and unreadable /dev/ttyACM0
I found the cause in another post : stdio_init_all(); must be after the set_sys_clock_khz().Statistics: Posted by Franck34 — Tue Jun 04, 2024 9:15 pm
View ArticleTroubleshooting • Re: UART response getting resend to device
Ah yes, I usually run Bullseye on my Pi3 systems, not Bookworm.Statistics: Posted by neilgl — Tue Jun 04, 2024 9:27 pm
View ArticleHATs and other add-ons • Re: New Official AI Kit available now at $70
I'll confirm this tomorrow but I suspect we tested the hailo device at gen 3 speeds and it worked fine. Note that the interface is not qualified for Gen 3 but will actually run at gen 3 for a lot of...
View ArticleTroubleshooting • Got my first Pi, DOA?
Just got my pi 3b set up and plugged in, and I'm getting 4 long green flashes, and then 7 quick green flashes. According to this:https://www.raspberrypi.com/documentati ... lash-codesIt says Power...
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Troubleshooting • Re: raspi3 freeze on usb device
hi trickysolution,thank you for your fast answer.i asked duckduckgo on how to make your changes and i hope this is what you want me to do:Code: sudo nano /etc/modprobe.d/raspi-blacklist.confblacklist...
View ArticleTroubleshooting • Re: RPI4 delay only in first boot (not fresh install).
I think the delay is increasing. This boot was 2 minutes. Also, if powered on with nothing connected ACT led stays on, instead of four blink repeating pattern.Statistics: Posted by soymos — Tue Jun...
View ArticleTroubleshooting • Booting a system from USB sometimes breaks bootloader
Hi.I have a customized Raspberry Pi system that I boot from USB on lots of brand new RPIs and on some of them (lets say around half) it breaks the bootloader. Nothing appears on HDMI screen. Restoring...
View ArticleTroubleshooting • Re: Raspberry Pi 4B - Composite doesn't work
sdtv_mode=2 to set the colour standard only applies to the firmware drivers, not vc4-kms-v3d.Edit /boot/firmware/cmdline.txt and add at the start of that lineCode: video=Composite-1:PAL,tv_mode=PALand...
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Camera board • HQ Camera blue and purple colors
Wanted to ask what I should look at changing. So far I've been using automatic settings when recording 1080P 30FPS videos (with 16mm telephoto).See the attached example images where blue/purple/pink...
View ArticleTroubleshooting • fresh install bullseye on pi3, disable-bt causes sysrq; HELP
fresh install and apt upgradeconfig.txtdtoverlay=disable-bt causes :kernel: sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i)...
View ArticleTroubleshooting • Re: Booting a system from USB sometimes breaks bootloader
rpi5 requires the latest bookwormbutbookworm has issues on some other rpi's, on older pi's the legacy bullseye is the recommended.Statistics: Posted by kerry_s — Tue Jun 04, 2024 10:42 pm
View ArticleGeneral discussion • Raspberry Pi 5 GPIO busy
Hi everyone, I just got a raspberry pi 5 and what I noticed right away was how to use the GPIO. With RPI4 it's a lot easier, and with this one I've had a lot of problems. The GPIO control library is...
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