Following on from the ‘The First PCB’, my TX module PCBs arrived from China this week and I excitedly wired one up. Well, right up to the point that I realised I’d ran out of 16Mhz crystals! (Needed to run the Arduino/Atmega 328 at full speed) So a frustrating couple of days followed whilst I waited for my trusty eBay vendor to despatch the goods. Here’s the bare PCB:
Anyway, Wednesday arrived and my precious crystals were waiting behind the front door in a padded envelope, here’s the completed PCB in all it’s glory:
Of course, it wouldn’t do to not show the PCB working so here you go:
RC Race Information Board Project 