Python • Re: UPS Shutdown Python Script
Do you just want to wait 10s instead of 1s before shutdown?If yes, memjr's suggestions will do the trick.If however you want to skip the shutdown if the power returns before 10 seconds elapse, then I...
View ArticleAdvanced users • Save images in PC hard disc directly
Hi,I need 3 cameras for our industrial inspection machine. Give trigger & save images in PC hard disc directly. How can use rpi cameras without using rpi? or is there any other cameras that work...
View ArticleTroubleshooting • Re: Raspberry Pi 2B Setup Issue
Would it show up on routers site if i boot it raspberry pi os and connect to ethernet? it didnt when i tried with ubuntu.It should but you need to set the advanced options* in RPi Imager (especially a...
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Automation, sensing and robotics • Re: Automatic shutdown and restart after...
If the UPS can restore power when the mains supply is stable then the Pi can power itself back on.There are a few notes on this post https://forums.raspberrypi.com/viewtopic.php?t=361443 about...
View ArticleNetworking and servers • Re: Metallic enclosures and wifi/bluetooth degradation
On those two plate heatsink cases, the bottom plate does nothing for cooling and could be replaced by wood or plastic. The example photograph shows the top heatsink against the TV with the TV metal...
View ArticleOther programming languages • Re: Bash: How to extract value of named value?
Can a script run as a service on Linux?Any executable script or program can be run as a service, all you need is a xxx.service file in /etc/systemd/system then enable that with sudo systemctl enable...
View ArticleNetworking and servers • Re: Sharing my pet-project - A WireGuard (+ IPTables...
@neilglPlease let me know if you got a chance to look at it further.Also when you run the docker command again (the one copy-pasted from github readme) it will pull latest dev image again. Some minor...
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Camera board • Re: The raspi5 lens shading adjustment seems to have no effect?
Thank you for your continued help in finding the problem. I put the lens cap on and continued to take a picture using hack_imx283.jsonrpicam-still -r --tuning-file hack_imx283.json -o...
View ArticleGeneral • Epoxy
What about just doing an epoxy treatment to your board? Could you then still download firmware update over wi-fi? Would it degrade the antena performance?Statistics: Posted by Slion — Thu Jun 13, 2024...
View ArticleHATs and other add-ons • Re: Lecroy HDO6104 oscilloscope with pyvisa
Code: rm = pyvisa.ResourceManager('@py')On windows NI VISA is the backend, on linux it is pyvisa-py. You need '@py'Here's my Lecroy scope github page:https://github.com/charkster/lecroyHi Thanks for...
View ArticleGraphics, sound and multimedia • Re: Which Method Do You Use To Get Sound...
I purchased the cheap eBay offerings some time ago - disappointing performance, noisy, poor output impedance. Only usable with very high input impedance loads. Forget most headphones. The mic input...
View ArticleTroubleshooting • Re: No sound on Raspberry PI 3 B+
Unbelieveable. It was the sound files. I am so sorry! I thought it was enough testing when I tested them on my windows computer, and they would play.You have been an amazing help, and I have learned...
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Troubleshooting • Re: Raspberry Pi 5 random crash
Hello, I acquired a Raspberry Pi 5 about 15 days ago, but I have a problem that I can't fix:My Raspberry Pi 5 seems to crash and shut down randomly.I will detail my setup and all the tests I have...
View ArticleRaspberry Pi OS • Re: Bookworm X11 broken
Well, took another stab at it and turned out fkms still works with 3B+, unlike the newer models. So got the thing fixed.But as fkms is on its way out: our technological (and now corporate!) overlords,...
View ArticleOther RP2040 boards • Re: [Solved]Pi pico clone onboard rgb problem
When joining the VREF bridge, I accidentally removed the component that is marked in green. Do you know what it is for and if it is important? I'm not very good at soldering, and I made a mistake.It...
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General • Re: Another PICO suggestion.
Dang, you're smoking good weed Pretty much my response, too."... an updated preemptive form of Risc OS"; hmm.Statistics: Posted by scruss — Fri Jun 14, 2024 9:52 pm
View ArticleTroubleshooting • Application icon showing in launcher, but not task bar
I have made a .desktop file to open an AppImage that I downloaded and placed the .desktop file in /usr/share/applications.The application appears in my program dropdown menu displaying the correct...
View ArticleGeneral • Re: Help with Pico ADC project
If someone could sketch me up a diagram, I can do some testing on this today.Why don't you try sketching a circuit diagram, and calculating the input voltage for each switch, yourself? You'll learn...
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SDK • Re: [Solved] Question regarding callbacks for MQTT
For what it's worth, I've recently written a similar. It's very lightly tested as yet, but you can view it here:https://github.com/jaguilar/jagspico/bl ... xx/mqtt.ccHow about a bit of documentation?...
View ArticleBeginners • Re: External disks not auto mounting on Rpi5
I suspect this is a question for the libreelec folks since that's the OS you're using. You'll more likely get a useful response on thier forums and/or support channel.If you can get to a command...
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