Beginners • Re: Wifi acting weird - New setup - SSH VNC & even Ping
Which OS?I take it there are other devices on the wifi that are working fine or is the only device? If the latter, is it close to the router?RPi using Raspberry Pi OS.The student is using Windows 10...
View ArticleGeneral • Re: Theorectical length of wire connecting two Picos
...One way to improve things is to use pairs of wires: you will notice that the Ethernet cable you mentioned has 8 wires, but they are arranged as four pairs, each pair being twisted together. Most...
View ArticlePython • Re: Feh image viewer - file name to variable
I have tried to set up a script where it starts with a video, then jumps into a image slideshow. Why not add the slide show to the video? Use your favorite video cut software and add the stills as...
View ArticleCamera board • Aruco pose estimation using PIcamera2 and Camera module 3
Hi,I'm using opencv-contrib-python version 4.10 to perform ArUco pose estimation with my Camera Module 3 and Raspberry Pi 5.My pose estimation results have almost a 5 cm error when using Camera Module...
View ArticleBeginners • Re: pi 5 wont SSH or VNC
This could be related to the problem my student is having. (also no solution yet). I'll keep an eye here, and hopefully one of us can help the...
View Article日本語 • 解決しました！！Re: こんな事になりました、ラズパイ2W-ubuntuMATE リモート
ubuntuMATEから raspberrPIzero2w にSSH接続できました。今朝までに、pingは通る状態になりました。ssh で呼ぶと、パスワードを聞かれるので、Windows11(TeraTerm)⇒raspberrPIzero2wへのssh接続時使って居るPWを入力するが、認証されない。？？？他に、PWの変更はしていないので、WHY!!!ssh: Could not resolve...
View ArticleAdvanced users • Re: Anyone interested in WAN messaging lib for remote...
Just to add, for the interest of anyone following along, that I have successfully run the pair of 'bare bones' client/server test scripts from the start of the documentation, as well as the...
View ArticleOther projects • Re: Drone with Raspberry Pi Pico W
A video of what happens :https://drive.google.com/file/d/13v4oZY ... sp=sharingStatistics: Posted by kbernardet — Mon Jun 10, 2024 5:04 am
View ArticleGeneral programming discussion • Re: Creating web page like Visual Basic (or...
HTML IDE is what I am using at the moment. There are several options. However, to create a frontend application this is tons of work. I am hoping there are HTML/CSS/JS development tools that work the...
View ArticleTroubleshooting • Re: openvpn not working after update
How does it fail?Are you using systemctl to start it? sudo systemctl start openvpn.xxxxx (where xxxxx.config is your OpenVPN config name).thank you for your msg Dougie,well before Openvpn would start...
View ArticleBeginners • Re: How to NOT use attached monitor resolution in WayVNC?
Headless resolution doesn't appear available in raspi-config while the monitor is attached. I'll disconnect the monitor, attempt to set headless resolution, test, then re-attach the monitor to see if...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • I2C devices get randomly disrupted
Hello,we have a heating/cooling system based on RPi 3B+. It controls the compressor and heater through digital pins based on several DS18B20 temperature sensors. There is also one SHT31 sensor to...
View ArticleTroubleshooting • Re: Missing component for rasperry 4b
I haven't got a picture of the same revision, but is the second transistor missing from beside TP13?Statistics: Posted by pidd — Mon Jun 10, 2024 7:15 am
View ArticleBare metal, Assembly language • Re: Using the GIC-400 of the raspberry pi 5...
The WFI instruction is there to hint the CPU that it can sleep once all interrupts are handled, as signaled by the spurious 1023 IRQ, and until a new interrupt is raised. Just make sure to not use it...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Display and Camera module for CM4 IO module
Hi,I have designed a customized IO module which can have the CM4 plugged in. I have used the same 22 pin FPC connector with same connections (For 2 lane) as in CM4 IO board. So, can you please suggest...
View ArticleOther projects • Re: Pi 5 16GB SDRAM test
ejolson, that first link was before the Pi5 and talks about the Pi4.Statistics: Posted by bensimmo — Tue Jun 11, 2024 6:02 am
View ArticleSDK • Create new Pico W Bluetooth project
On Windows I got the Pico W Bluetooth examples working nicely.How do I go about creating my own project though?The whole cmake setup for btstack examples is not exactly straight forward.Right now I'm...
View ArticleGeneral • Remote Controlled Rover
I'm working on a project to run a set of five remote control rovers for a group activity (6-8 year olds). They will be used in bushland, so no internet would be available, everything has to be...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Display and Camera module for CM4 IO...
Lol! That's a good one!Why not simply use the official camera and display with the Pi5 FPC interface cables?Statistics: Posted by aBUGSworstnightmare — Tue Jun 11, 2024 6:31 am
View ArticlePython • Re: anyone know how to install pygame
Well, according to your horror massage, I Tried and succeeded in having python3-pygame installedCode: sudo apt install python3-pygameUnless you "need" a very recent one, solution is trivial (Debian...
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