Summary The IRTR module presented here features a fixed-gain, 38-KHz modulated infrared receiver and a corresponding infrared sender with oscillator circuit to make cool infrared projects such as a ...

There is also an honorable mention of the HS0038 integrated-circuit which can interpret the light waves and output a digital signal.

Burglar alarm assembly Assemble the transmitter and receiver-cum-alarm circuits on two separate general-purpose PCBs and house in suitable cabinets. Mount the units on the opposite sides of the ...

The circuit is viewed from the component side of the PCB. It's quite a simple circuit. The IR receiver module and other parts were purchased from Jaycar Electronics here in New Zealand - it is a 38kHz ...

Specified for 3V operation, the TSOP34838SS1A infrared (IR) receiver module is capable of operating on voltages down to 2.4V at a distance of up to 35m. The device integrates ...

Melding together a photodetector and preamplifier in a single package, the TSOP7000 IR receiver features a 455-kHz carrier frequency and is optimized for use in multimedia end-products. The module ...

He chose to use an ATtiny10 microcontroller. It looks like it’s realizing its full potential as the six-pin package use all available I/O to control the IR receiver module, an IR led, and the ...