[Itay’s] design put a PIC 18F2553 on one side of the board. The other side hosted the through hole components: an IR receiver, LED for feedback, and the connections for the USB cable that exit ...

The receiver has an amplifier and an "IR blaster" that showers IR signals to all components by reflecting off the closed cabinet doors. The receiver also has sockets for several IR emitters (IR ...

The humble yet ubiquitous infrared remote-control receiver can benefit from an enhanced front-end preamplifier.

Many devices use infrared (IR ... mount and through hole components. The device has an LD271 IR LED that can transmit in the 880nm to 950nm range with a TSOP181 IR receiver that can receive ...