49MHZ five-channel Transformers remote control receiver set DIY accessories

Features:

A total of three motors are controlled, and two motors are forward and reverse. The third motor can only turn in one direction
Equipped with a speaker, it can play a variety of sounds and can respond to all operations of the remote control in real time
Both transmitter and receiver are equipped with battery box
Product parameters:

Launching board working voltage: 3V-5V

Receiver board working voltage: 5V-7V

Remote control distance: 10 meters

The size of the receiving board: 5.3*4cm

The size of the launch plate: 8.5*3.5cm

Function

Two different fixed sounds can be played, three led lights can be connected, and buttons such as forward can be pressed to continuously play the sound of the car engine, with strong feedback ability! A total of three motors can be controlled, and two motors can be controlled forward and reverse at the same time.

Note: Only use low power motors

Do not connect the positive and negative poles of the board in reverse, otherwise it is easy to burn the board.
The transmitter board should be connected to the antenna to increase the control distance