Infrared (IR) transceivers are a type of communication technology that uses infrared light to send and receive data between two devices. This type of communication has a number of advantages over other forms of communication such as being able to transmit data over line-of-sight distances and the ability to operate even in environments with ambient light. Infrared transceivers are widely used in a variety of applications such as wireless remote controls, medical monitors, thermostats, and weather stations. They are also used in security systems and various automated controls.