Ham radio EZ Antenna Rotator controller - PWM 12vdc drive
This circuit uses the K3NG firmware in a arduino uno, 2 line LCD and external inputs to control any 12vdc amateur radio rotator with pot feedback.
This circuit uses the K3NG firmware in a arduino uno, 2 line LCD and external inputs to control any 12vdc amateur radio rotator with pot feedback.
PWM output, fully solid state, no mechanical relays. CW CCW buttons LCD Display of direction in degrees and compass direction. Ramp up and Ramp down Variable Speed Direction setting pot
For more information on the firmware look up K3NG.