Quadcopter Controller: Buttons and Joysticks

The quadcopter controller has some normal push buttons which work the same way that the karaoke buttons work. The on/off switch is a slide switch (like karaoke’s on/off switch but its action goes side-to-side instead up-and-down), the rest are momentary buttons. From the outside, it may not be obvious that the controller’s flight trimmer inputs are momentary buttons, they look like rocker switches

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