27Mhz Transmitter and receiver set for toys
Tested remote control distance is about 10 meters best for small toys, and the driving current is also small and could only be used for small motor control. The four channels can remotely control the forward and reverse rotation of two motors. Please connect a 104 capacitor in parallel to the motor for back EMF anti-interference role.
You can also use this remote control to expand and control lights or other things. Feel the fun of DIY.
27Mhz Transmitter and Receiver Transmitting and receiving board voltage: DC3V-4.5V
1 x TX board
1 x RX board