Package Contents 1 x Bluetooth 4 Channel Relay Board 1 x Bluetooth Module Description BT 4 Channel Relay Board Module is an efficient product which contains 4 Relays to control any AC Appliance over Bluetooth via any Android App wirelessly. This makes the unit very easy more...
IR 4 CHANNEL REMOTE RELAY BOARD CONTROL BOARD MODULE Package Contents 1 x IR 4 Channel Relay Board 1 x TSOP Receiver with wire 1 x Mini IR Remote Control Description IR Remote Relay Board is a combination of Infrared Transmitter and Receiver which contains 4 Relays to cmore...
EIGHT CHANNEL 12V ULN2003 BASED RELAY BOARD MODULE Details: ULN2803 amplified Relay Channel LED Output Indication Operating Voltage at 12V & Controllable by 5V/3.3V Relays can handle upto 7A Module can be used for Arduino/PIC/Electronic Projects more...