Improving ERR's  Mini Commander Throttle Response

We have found that some of the later Mini Commander boards have either a flat spot in the throttle curve or exhibit  chatter at the low end of the throttle setting. The fix is simple. Just add a 4.7K Ohm  1/4 watt resistor across the HC-1 and HC-2  outputs. Also be sure to use a 1uf NP capacitor across the can motor leads.

      Do NOT use the 4.7uf NP on the motor as shown in many of my diagrams .