Starting a project isn’t difficult. Finishing is. Or as they say: the last 20% is always the hardest part. But no worries, today we’ll finish this project by working on the final details.
In my last activity board blog post I finished the final part of the control panel. It is time to start working on the electronics. Or to use a bit more exciting terminology: it is time to work on the activity board controller!
A while ago my dad and I were discussing the best ways to control a small model train. As a seasoned model train enthusiast, he was looking for the best way to control a single track train. As an additional requirement, he wanted to show the trains’ speed on a small display … Challenge accepted!