DFRobot (DFR0095) Add-On Board, Infra Red (IR) Transmitter Module

Product Information:
Accessory Type: DIGITAL IR Transmitter Module
For Use With: Arduino IO Expansion Shield
Product Range: Gravity Series

Product Overview:
- Gravity digital IR transmitter module. Infrared transmitters are widely used as a means of wireless communication by remote controls for televisions and other electronic devices. Police, firefighters and ambulance drivers for example, carry a special IR transmitter that they can use to change traffic lights from red to green within two seconds as they approach an intersection.
- The main limitation of IR technology is that it requires line-of-sight between the transmitter and receiver. It cannot be used around corners or between rooms with intervening walls or ceilings.
- 5V power supply
- Digital interface
- 38kHz modulate frequency

Contents:
- Digital IR transmitter module, Digital cable.

What's in the box
1x Digital IR transmitter module
1x Digital cable