When I used my Raspberry Pi 5 on a TV, I noticed a frustrating problem: if I switched the TV input to another device and then came back to the Pi, the screen was often black. The system itself was still running. I could reach a terminal with Ctrl+Alt+F5 or over SSH, but the desktop would not […]
Sometimes tech irony hits hard. My Raspberry Pi’s Bluetooth mouse stopped working after I moved the SD card to another Pi. I thought it would be simple to open the Bluetooth menu and pair it again, but without a mouse there was no way to click the little Bluetooth icon. I tried to use MouseKeys […]