The 38-KHz IRTR module is a compact design of an infrared transmitter and receiver board created with the help of a couple of inexpensive components. This builds off of the IR Decoder that we explored ...

Vishay Intertechnology VSH recently upgraded its family of infrared (IR) transceiver modules, namely TFBS4xx and TFDU4xx, with its in-house integrated circuit (IC) and surface emitter chip technology.

Two communication links consisting of IR and RF are being used by this remote control which is subdivided into three parts as separate boards including RF transmitter, IR transmitter, and IR/RF ...