I've seen a couple old posts that had a similar context but the answers were code snippets, not explanatory. And I can't even get the code offered in those answ
When i try to connect my Raspberry Pi 3 B+ via ssh I get error. I get the IP from sudo nmap -sn 192.168.0.0/24, executed from my laptop Nmap scan report for 192
I've followed these instructions. I've cloned grom git VC4CLStdLib, VC4C and VC4CL. VC4CLStdLib installed sucsessfuly. Then I do the cmake -DCMAKE_INSTALL_PREFI
I am trying to establish RPi as publisher and subscriber at the same time. I will do that in such way, that I will put subscriber.py and publisher.py as threads
Anyone knows how to operate the Raspberry Pi 4 remotely? So that I don't need to always connect it to a monitor when I want to use it. My Pi is Raspberry Pi 4 w
So I have a MariaDB running on my Raspberry and I have created some Android apps that read/write data to that database. Yesterday the apps were not able to conn
I am trying to use my GoPiGo3 with my raspberry pi but they don't seem to connect well to each other. When I try to to update the Firmware of my GoPiGo3, I get
Audio output to both Pulseaudio and HDMI? On my boat the raspberry pi 3 B+ Buster, is used in two ways: it runs Kodi to play music that outputs via bluetooth to
I am running an Apache Web Server on my Raspberry Pi, which is basically just executing a CGI executable which is called by a PHP script, which is running on a
I am attempting to host a local website on my RaspberryPi using raspivid, and HTML 5. So far, I have managed to get the RTSP link, and view this live stream on
I am trying to run an example program from the wiringPi in C++ in Geany software(called blink.cpp) This is the code (I did not do it, I took it directly from t
I'm trying to use a raspberry to make backups of a SQL server and upload the file to the cloud, however, I don't know if it would be possible to do this due to
I have a question about my code in python. I am supposed to define an input pin and an output pin in the command line. When the input pin gets an input (High or
Update: The problem seems to be quite different from what I initially thought. Information about this is at the bottom of the post. I've been having quite the s
i have RC522 RFID module and recently stopped reading on raspberry pi i enter the write code but nothing happen (tried on diffrent chips ) i have already worked
We are trying to run an object detection program in a Raspberry Pi 3B+ with Ubuntu Server. We are connecting the following devices to the USB ports: USB Camera
I am trying to write out a stream audio into the same output device but through two python scripts. It says that i can have 2 max outputs, but when starting the
I am using 2 raspberry pi and each of them has a camera connected. I am trying to run, from the first pi, a script to get the video feed of the second one. And
I'm trying to run the Yolov4-tiny demo of Darknet but am encountering the following error: [WARN:0] global ../modules/videoio/src/cap_gstreamer.cpp (1824) handl
I am using a raspberry pi4 with 32bit Raspbian to display some webpages. I have a script to open 2 webpages, one on each monitor. The end of the script selects