Use this high power 5 mm IR LED Transmitter and Receiver pair to build wireless remotes for appliances, distance sensors, object sensors, colour sensors, line sensors, distance sensors, etc.Can be directly connect to a micro-controller, Arduino or Raspberry Pi with only a few current limiting resist..
The IR Receiver Photodiode Black - 5mm 940nm is a specific type of optical sensor that is designed to receive infrared (IR) light signals at a wavelength of 940 nanometers (nm). It is commonly used in various applications involving IR communication, remote control systems, and proximity sensing.Here..
The IR Transmitter Photodiode Transparent - 5mm 940nm is a type of photodiode that emits infrared (IR) light at a wavelength of 940 nanometers (nm). It is designed to convert electrical signals into IR light output for applications such as IR communication, remote control systems, and proximity sens..