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Usually, we can think of the rocker module as a potentiometer with two channels. By rotating the rocker, you can output the analog values of the X and Y axes ,and achieve omnidirectional remote control. The module with a rocker and 4 alligator clip interface that can be connected to a micro:bit board or expansion board via 4 alligator clips. Coupled with graphical programming, children can turn whimsy into reality, such as using a waste cardboard and button module to make a simple handle to remote control the car, controlling the micro:bit dot matrix to display arrows in different directions, or making a Game controller to play games with friends.
- It can output the analog value of the X-axis and Y-axis.
- Connection method: Alligator clip and DuPont line (need to weld the 4 pin holes reserved by yourself)
- It supportmicro:bit and graphical programming.
- As a Remotehandle to control robot car, Game controllerto play games, or control the direction.
Rocker module *1