Rotary Encoder Module step-up the wheel hub can be

the wheel hub can be separate from the tire

This Single-phase AC active output voltage mutual inductance module is equipped with ZMPT101B series of high-precision voltage transformer and high-precision op-amp current

Convenient for analyze CAN Bus problem

Characteristics:

and has good sensitivity

Rotary Encoder Module step-up the wheel hub can beThis rotary encoder module is a full continuous 360 unlimited rotation encoder, with 20 pulses per revolution or one pulse activation per 18 of rotation. This makes it surprisingly accurate without being too sensitive, resulting in a simple but effective Input control method. Of course, you can also choose to code your microcontroller with specific actions when the encoder is rotated or the push button pressed, although the standard operations are