Specifications<br />Power Supply : 5V<br />Interface : Digital<br />Modulate Frequency : 38Khz<br />Pin Definitions : (1) Output (2) Vcc (3) GND<br />Can be compatible with Wrobot Digital 38KHz IR Receiver Sensor<br />Apply to a variety of platforms including Arduino/51/AVR/ARM<br />Cable length: Approx.20cm <br /><br />IR is widely used in remote control. With this IR transmitter， the Arduino project is able to transmit command to any IR remote Receiver if you have the right decoder. <br />Well， it will be also easy to make your own IR controller using IR Receiver<br />Basedon the 38KHz IR Transmitter Sensor<br />Can be used for remote control<br /> <br />Package Included:<br />1x Receive<br />1x Transmitter<br />2x Cable