I have completed (with the help of my friend Matt) the mechanical platform for my BEAM Head (Version B). It was milled by Matt on a Hurco CNC Milling Machine. I showed up with my two gear motors and some ideas and Matt really took it from there. Here are pictures of what was created.
The motor that I am using seems to be widely available. I got mine from BGMicro.
The following driver and sensor circuit has been breadboarded - it contains 3 parts:
- signal sensing circuit
- signal inverter
- h-bridge
