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Troubleshooting • Re: Pi5 RP1 not found
Most times I've seen this it is due to one or more surface mount components being knocked off the board. Have a careful look in the area under the RP1 to see if any are missing. If all looks good then...
View ArticleAutomation, sensing and robotics • Re: Pi5 compatable relay boards
right, that's the input stage assuming 5 V logic. the contactor route sidesteps it, the coil driver only ever pushes tens of mA through the transistor. 3.3 V modules are a hunt, adding the transistor...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Interfacing cameras over FPD-link
which devices are you using? Pi has MIPI CSI interface -> a bridge chip is required, hence kernel driver/DT overlay etc as wellStatistics: Posted by aBUGSworstnightmare — Sun Oct 18, 2026 8:15 pm
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HATs and other add-ons • Re: Shared GND | motor controller & Pi 5 | safe...
Ok, on the small wire from the PI to the star point. Yes there is a ground wire from the PI to the motor controller not shown. Also thank you for the tip on testing without the PI. Any thoughts on the...
View ArticleTroubleshooting • Re: SDcard made with Rapberry Pi Imager v2.0.12 doesn't work
Which Operating System did you choose - Raspberry Pi OS 64-bit or something else?What system was Imager running on (Windows 11)?Statistics: Posted by neilgl — Sun Oct 18, 2026 8:04 pm
View ArticleTroubleshooting • SDcard made with Rapberry Pi Imager v2.0.12 doesn't work
I made a new image for my Rapberry Pi 0 2W. It just flashes the green LED 4 or 5 times repeatedly. It is too fast for me to count.If I put another SD card I made a few years ago it boots. If I put the...
View ArticleAROS • AROS AArch64 for Raspberry Pi goes Multi-Core: Experimental SMP build...
Hi everyone,A major milestone just landed in the nightly builds for anyone following or testing the AROS Research Operating System on 64-bit ARM hardware: Symmetric Multiprocessing (SMP) is now active...
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General • Re: RP2350B GPIO over USB Data? (USB_DP/USB_DM)
Hi everyone,Thank you so much for all the suggestions.It works. Best regards,ThomasStatistics: Posted by Runout — Sun Oct 18, 2026 7:22 pm
View ArticleTroubleshooting • Re: Raspberry Pi Zero W keeps losing Wi-Fi every ~48 hours
i assume your PI is getting its IP via DHCP from the router.- what is the length of the DHCP Lease?i'm thinking the lease expires. most routers come with the lease time set to 24 hours.alternative...
View ArticleNetworking and servers • Re: The performance of Raspberry Pi 5 + DAS vs Synology
Though it does need an OS upgrade to Trixie.For me the two-year Debian major release cycle creates too much churn over the lifetime of the hardware. I prefer either a rolling release with easy updates...
View ArticleRaspberry Pi OS • Re: Trixie sudoers disabling prevents scripts from running...
To elaborate somewhat: Trixie insists on prompting for a password. Therefore, any non-user-interactive script will fail.my environment:Raspberry Pi4, 2Gb ram; /etc/os.release says: Debian GNU/Linux 13...
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Networking and servers • Re: Setting-up a finger server on raspi-400?
Hi again,Please disregard my previous posting I read a few more bits about finger and running a finger server. Then hit the jackpot. Its not a raspi tutorial but it has enough information to install a...
View ArticleTroubleshooting • Raspberry Pi Zero W keeps losing Wi-Fi every ~48 hours
Hello everyone,I have a problem with my Raspberry Pi Zero W. This is the third time it has happened, and it seems to occur approximately every 48 hours. The Raspberry Pi suddenly becomes inaccessible...
View ArticleGeneral • Re: Running QSPI NOR flash at 150 MHz?
Got some time to test. Improvised a debugger using a pi-pico (RP2040) board, started debugging and saw that dummy_loop was discarded and the addr r3,dummy_loop was translated to subw r3, #3 (WTF). So...
View ArticleRaspberry Pi OS • Trixie sudoers disabling prevents scripts from running...
Hi all,2 weeks of frustration with butchering my python code and lots of /etc/sudoers.d/010_username-nopasswd entries:Trixie REFUSES to allow commands that used to work via the sudoers, a deliberate...
View ArticleNetworking and servers • Setting-up a finger server on raspi-400?
Hi,I have been exploring some old protocols recently including finger and gopher. Had success setting up the gopher server with gophernicus but have not been as sucessfull with a finger server.I...
View ArticleGeneral discussion • Re: Viết Feature Suggestions for Future Raspberry Pi...
For customised embedded use cases, Raspberry Pi offer the Compute Module.+1 for using Compute Module.The baseboard can include whatever features YOU (not the rest of the world) thinks is...
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General discussion • 10 years! Happy Birthday!
I got a RPI3 running 24/7 exactly for 10 years today . It has seen long uptimes and only saw small outages when external factors (e.g. electricity cut, wive bumps it during hoovering , etc.) came into...
View ArticleTroubleshooting • Pygame issue with latest Trixie and Geany...
Pi5, latest Trixie RaspiOS, pi touch2 5" screen (1280×720)pygame 2.6.1SDL 2.32.4Python 3.13.5When running through Geany only shows part window with no contents.Same result on a waveshare 4" hdmi...
View ArticleRaspberry Pi Connect • Re: Raspberry Pi Connect for Windows
Just set this up quickly on one of my laptop so I can use it remotely. Quicker than other methods. (Laptop, not actual screen so uses hdmi out, but nvidia graphics updates often default back to laptop...
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