Satellite receiving antenna follow-up control circuit diagram
Source: InternetPublisher:aytwartoofyoroo Keywords: Control circuit diagram receiving antenna dynamic control Updated: 2020/06/22
The sliding contact axis of the potentiometer RP2 in the figure is directly connected to the antenna axis. Only when the given potentiometers RP1 and RP2 point to the same position, each transistor will not conduct, the rectifier bridge will be cut off, there will be no voltage on the motor, and the antenna will remain stationary, otherwise the motor or antenna will rotate synchronously with the given potentiometer.
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