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Can you tell why are the 2 extra potentiometers and toggle swithes on the remote control of RC Drone? - Electronoobs Q&A

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I don't know what are the  2 extra potentiometers (other than joystick) doing there...i know they make up the analog readings and hence are connected to analog pins of the arduino board..but i fail to understand why..and also the toggle switches...i know they give 0 and 1s but why are they connected at all..
asked in Arduino by (360 points)

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4 potentiometers for yaw, throttle, roll adn pitch. Then 2 extra toggle switches as 2 extra channels. You don't have to add those if you don't want. I use those for mode select. For example. Toggle 1 for horizontal mode adn toggle 2 for angle mode. The extra potentiometer could be use for a LED dimmer on the drone/plane.
answered by (21.3k points)
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