Day: January 14, 2020

Rough Collie on stand – part 6C

We need to mount the IR receiver board (PCB) so that the actual IR photo diode is visible from the front through a ‘window’ which needs to look neat and tidy.

Went for a walk around the workshop looking for things that might be suitable as a window, lens, cover or bezel to hide the actual infra-red photo diode.
Continue reading “Rough Collie on stand – part 6C”