Motor Controller

The motor controller was mounted on top of the lower chassis using a thin metal plate to locate the offsets for the pcb and chassis which do not align.

The metal plate was ripped to width on a table saw and cut to length by hand from a plate salvaged from the back of an old Ikea kitchen draw. The holes were then drilled to locate the M3 stand-offs for mounting the controller to the chassis.

Scrap metal plate

Mount plate

Drill 3.5mm holes

Mount stand-offs on chassis

Mount plate

Mount motor controller