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General • Waveshare UPS-B LiPo Battery
Hi,I purchased a number of Waveshare UPS-B Boards for my Raspberry Pi Pico W Boards The type with the flat battery not the round battery.Unfortunately everywhere I try I cannot find a Li-Po battery...
View ArticleCompute Module • Re: OpenCV VideoCapture issues with multiple USB cameras
This will open 4 usb cameras on a Pi5 and cycle through them, space bar to capture images, pi4 won't do more than 2Code: #!/usr/bin/python3import osimport datetimeimport cv2import numpy as npimport...
View ArticleTroubleshooting • Re: Pi-Hole DHCP Setup?
(All direct ethernet connection with various other devices connected over wifi)I don’t understand this. I have static IPs set in the main router for the AP and the pi-hole. From my understanding, even...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Help with Raspberry Pi display
Thanks guys, I got a new screen and will fix this one if some products come back in stock.Statistics: Posted by AnonymousTigress — Wed Feb 21, 2024 9:58 am
View ArticleTroubleshooting • Re: RPi5 shutting down on load
To simplify things I suggest installing RPi OS to an SD card, having no peripherals attached and seeing if you get the same behaviour i.e. just leave it at the desktopStatistics: Posted by timg236 —...
View ArticleAutomation, sensing and robotics • remoteio - Remote GPIO that works on...
I was looking into the remote gpio functionality that is built-in in Raspberry OS.As I found out it is based on pigpiod, which does not work with the Raspberry Pi 5.So, I created a simple service that...
View ArticleDevice Tree • Re: Pi5 - overlay for enabling 3 SPI interfaces and using RP1...
What also surprises me is that CS0 of SPI2 is shown as input (should be output).That's because there's a typo in fragment 20 - "cs0-gpios".Statistics: Posted by PhilE — Thu Feb 22, 2024 9:24 am
View ArticleTroubleshooting • RPI4 and screen casting - help !
I look for advice on casting from a Raspberry4B to a local monitor.I am using debian_version 12.5I suspect that the AnyCast dongle which I purchased is counterfiet but I don't thinkthis is causing the...
View ArticleGeneral discussion • Re: Raspberry Pi Autofocus Camera Code
Yes: we use them interchangeably at work.They do have different configuration options, but you can capture images the same way.Don't you need to use Arducam proprietary libcamera etc ?Statistics:...
View ArticleGeneral discussion • Re: RPi 5 USB gadget mode possible?
Here's the minimum you need to do:...YES, Thank you - process worked for me without needing to start from "never been booted image" - Much simpler, straight forward.My system: - Create3 robot static...
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Python • Re: Loop in function - read in new data
Hi! Thanks for all the replies!I have gone through a number of tutorials, i think one of the main issues is that I'm trying to write python as i write IEC 61131-3 (programs for PLC programming were...
View ArticleC/C++ • is there any instuction how to install ecilpse
I went through the motions and no file was installed wget https://mirrors.xmission.com/eclipse/oo ... h64.tar.gzStatistics: Posted by ericAuckland — Thu Feb 22, 2024 9:53 am
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Android • Re: [Android/iOS App FREE] RaspController
Update v.5.7.3(Android) - v.1.7.3 (iOS) Upd: Polish language (by Etaro) Upd: Dutch language (by Jonathan Bout) Upd: General update of the languages Fix: Removing token on logoutStatistics: Posted by...
View ArticleTroubleshooting • Re: Issues with display running headless
If it is a Pi running Bookworm (Wayland) their website says “ only X11 is currently supported, Wayland is not yet.”Also are you using their free plan or one of the paid plans?Statistics: Posted by...
View ArticleTroubleshooting • Re: Trying to install DUC (noir.com) but getting...
I use noip.com for name resolution on a RPi 4 running Bullseye (latest release).Bullseye is old now. Bookworm is the current release and has libc6 2.36Statistics: Posted by rpdom — Thu Feb 22, 2024...
View ArticleBeginners • Re: Flash Led - C code Linking error
Guys,I always find it useful to include a comment at the top containing the required compiler command line in my stuff.Certainly this is useful on finding an old source file and giving it another go....
View ArticleGeneral discussion • Do we think my Pi 5 fan is noisy because I have mounted...
I am currently using my pi 5 as a desktop and dead pleased with it.I have put a Pimoroni NVME base and am using the official Pi active cooler for now while I ponder a few things.The fan was close to...
View ArticleOther RP2040 boards • RP2040 what to do with unused USB pins
Hi all,I'm designing a board with the RP2040 but am not including USB, what should I do with the USB_DP and USB_DM pins in the design?Apologies in advance if this is written somewhere I've gone...
View ArticleMicroPython • Re: Frequency counter stops after while
It's the right place to change the gate time, no need for other changes. Now the gate time is 200 ms, which is more than enough for the rest of the code to do its thing. If you want to experiment with...
View ArticleBeginners • Re: SPI Question
IP has a limit of the numbers of devices that can be connected in a single network and that is less than the 288 you want, but if you can get 1 Pico to control 4 or 8 pots, then you'll have plenty of...
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