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cpu usgae 90% on Pi4

On my new raspberry Pi 4 I have just 2 programs running 24/7. One is CumulusMX weather station, and the other is Xeoma...
5 comments posted 6yrs
posted by rob
5 comments posted 6yrs posted by rob

How to keep the monitor always on

is there a setting somewhere which will allow the monitor or video to be always on and not go into standby. In ubuntu it...
4 comments posted 6yrs
posted by rob
4 comments posted 6yrs posted by rob

Migration from pi3 to pi4

I have an pi3 working with a raspbian stretch. I must migrate the full system to a pi4b. I have copied the sd of pi3 (b...
6 comments posted 6yrs
posted by user
6 comments posted 6yrs posted by user

Destruction of SD card?

I read somewhere (forgotten where) yesterday that the SD card in a RPi malfunctions because log files (which nobody rea...
36 comments posted 6yrs
posted by headstone255
36 comments posted 6yrs posted by headstone255

DSI Screen

I'm trying to find a simple DSI screen for a PI, nothing fancy, I only need to put up a couple of lines of text. After...
2 comments posted 6yrs
posted by bulleid
2 comments posted 6yrs posted by bulleid

No video with Pi4

I recently bought a Raspebery pi4, then a micro hdmi to vga adaptor, then a the new type C power supply. I have just fi...
29 comments posted 6yrs
posted by rob
29 comments posted 6yrs posted by rob

Speed testing software for storage devices

Is there a program for testing speed of storage devices anyhere in the Raspbian apt-get universe? I'd like to test read...
7 comments posted 6yrs
posted by bp
7 comments posted 6yrs posted by bp

View Stonehenge in real time via Raspberry Pi

Stonehenge is Britain?s greatest monument and it currently attracts more than 1.5 million visitors each year. It?s poss...
2 comments posted 6yrs
posted by internetado
2 comments posted 6yrs posted by internetado

Pi, exim4 and google smtp

My headless pi has been sending emails to my normal account from it and its companion headless pi for well over a year....
33 comments posted 6yrs
posted by nell.gwyne
33 comments posted 6yrs posted by nell.gwyne

Raspberry Pi4 with ubuntu??

I'm thinking about getting the Pi4 4Gb version, installing ubuntu on it then running CCTV software from a 64Gb microSD c...
15 comments posted 6yrs
posted by rob
15 comments posted 6yrs posted by rob

X11 font installation

I'm having trouble getting fonts recognised. I've installed the base edition of the current raspbian, plus sundry extra...
5 comments posted 6yrs
posted by usenet.16
5 comments posted 6yrs posted by usenet.16

Pi music centre - anyone done it?

I'm considering my options for music playing around the house. I have much of my music digitised now and available from...
42 comments posted 6yrs
posted by cl
42 comments posted 6yrs posted by cl