when I run this engine at its slowest speed step, the 4 chuffs per rotation still seems a bit more frantic than I'd like it go. I'd like it really creep along with so many chuffs (like DCS). Or at least be able to switch to 2 chuffs.
if I put diodes on the motor, could this slow it down a bit more, or would that blow the boards? And could I install a 2 chuff switch easily?