Description
- Arduino Mini 38KHz Infrared Transmitter Module & Infrared Receiver Sensor Module Compatible With RPi/STM32.
- The Infrared Receiver is based on HL-A838 integrated infrared receiver modules.IR transmitter module can receive incoming 38KHz modulated infrared signal, and demodulate into logic level. When it receives the modulated infrared signal, it outputs low, otherwise outputs high. IR remote control can be completed by using application of codec.