Infrared Transmitter Receiver UART for Arduino NEC

An easy way to turn your Arduino board into a remote control or IR receiver. It has a built-in MCU, codec procedure and NEC capable. The NEC can decode a coded infrared signal emitted by a remote control. 

QUICK SPECS:

• Operating voltage: 4.5~5.2V DC
  
• Operating current: 50mA (max)
  
• Operating frequency: 36k~42kHz
  
• Transmission distance: 10 meters (open area)
  
• Logic Interface Type: UART TTL serial port
  
• Communication format: 8N1
  
• Baud rate: 9600 (default), can be modified to other values by the command