Wireless remote control receiver controller circuit components selected R1 ~ R11 1/4W carbon film resistors use or metal film resistors. C or polyester capacitors used monolithic capacitor. VD1 ~ VD8 are made of 1N4148 silicon switching diodes. VS selection 1/2W, 5.6V regulator diode. VL f3mm or f5mm use light-emitting diode. V1 ~ V4 are used S8050 or C8050 silicon NPN transistor. IC1 T630 wireless remote control transmitter used first; IC2 wireless remote control selection of VD5026 encoder IC; IC3 use T631 wireless remote control receiver; IC4 use VD5027 wireless remote control *** IC. K1 ~ K4 are all made of 6V DC relay, the contacts should be considered a controlled electrical current capacity of power may be. S1 ~ s4 are all made of tiny moving together (normally open) type button.

This example describes a 4-way wireless remote control switch, which uses wireless remote control transmitter / receiver and wireless remote control special encoding / decoding IC fabrication, which can control 4 different electrical appliances or control of the same kind of different work status. The wireless remote control switch circuit by the wireless remote control transmitter circuitry and wireless remote control receiver controller circuit, as shown. Wireless remote control transmitter circuit consists of the first wireless remote control transmitter ICl, encoder and wireless remote switch control circuit.

Wireless remote control transmitter circuit wireless remote control receiver from the wireless remote control receiver circuit IC3, *** and control the implementation of wireless remote control circuit.

Wireless remote control receiver controller circuit components selected R1 ~ R11 1/4W carbon film resistors use or metal film resistors. C or polyester capacitors used monolithic capacitor. VD1 ~ VD8 are made of 1N4148 silicon switching diodes. VS selection 1/2W, 5.6V regulator diode. VL f3mm or f5mm use light-emitting diode. V1 ~ V4 are used S8050 or C8050 silicon NPN transistor. IC1 T630 wireless remote control transmitter used first; IC2 wireless remote control selection of VD5026 encoder IC; IC3 use T631 wireless remote control receiver; IC4 use VD5027 wireless remote control *** IC. K1 ~ K4 are all made of 6V DC relay, the contacts should be considered a controlled electrical current capacity of power may be. S1 ~ s4 are all made of tiny moving together (normally open) type button.