Given the number of Raspberry Pis I have, you might get the impression that I am a maker, but I am not. I’ve just been enamored by these small, inexpensive single board computers. The closest I’ve come so far to a real project is what I call my desk clock, which is a Pi installed behind a five inch monitor that displays Chromium kiosk mode with a screen I configure using Dakboard.
I originally built the desk clock using a Raspberry Pi 2 that stopped working a few weeks ago. This past weekend tried to troubleshoot the problem. First I built a new SD card and it seemed to boot fine, but after a few more tests I found that the USB WiFi dongle was not reliably connecting to the home network, so I decided to re-purpose a Pi 3 that was on my desk for the desk clock.
To retain the backup and archive functions that Pi 3 was performing, I moved it’s SD card to a Pi 3b+ and then built a new SD card for the desk clock, except this time I cheated by using a pre-built image that dakboard provides.
The net result is that I now have one less Raspberry Pi sitting on my desk. Last night as I was putting things away I found another Pi 3 I already had been storing, which if I had known about would have simplified things, but not resulted in one less Pi on my desk.