The core is a Freescale Flexis MC9S08JM60 processor. The badge has an IR transmitter and receiver on the front plus eight status LEDs. On the back (pictured below), there is a mode select button ...

This module uses a PIC12F microcontroller to take the signal input and translate it back into infrared. [Peter]’s system can be set up as a single receiver, and single transmitter, single ...

Low-end remotes use only one transmitter at the end of the unit ... In home theater applications, IR receivers are commonly used to control components in a cabinet with closed doors that obstruct ...