| 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 . |
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