A simple radio control module with a usb transceiver, for PC control?

Question

Electronics

Hello.
I need to turn on the motor from the computer via radio. The distance to the motor is no more than 3 meters. The transceiver must be connected to the computer via usb. I ask you to suggest a ready-made solution that you can buy or a simple circuit that can be soldered.

Answer 1

If bluetooth suits you, use the HC-05 module and a microcontroller.

Answer 2

Arduino + radio module + arduin near the motor.