| 摘要 |
An electric cart having a wireless control circuit device includes a governor, a transmitter, a receiver and a motor controller. The governor sends a signal to the transmitter. The transmitter transforms the signal into a digital signal (or an analog signal) and transmits a radio signal to the receiver. When receiving the radio signal, the receiver decodes the signal into an analog signal (or a digital signal) and transmits the signal to the motor controller to drive the motor. This design does not use a large amount of wiring, thus it is easy to disassemble.
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