It’s an Arduino nano with and ir receiver and a 40×2 lcd display. It displays the raw, hex, and ASCII codes of any ir signal it receives. Report comment. Reply. Max P. says: ...

Old infrared remote controls can be a great way to interface with your projects. One of [AnalysIR’s] latest blog posts goes over the simplest way to create an Arduino based IR receiver, makin… ...

The distance separating the IR transmitter and IR receiver was varied from 1.4cm to 4.4cm. From the result obtained, it was observed that the voltage detected by the IR receiver increases with the ...

Initially we build a transmitter and receiver to communicate between Arduinos using Morse code sent by pulses of light waves. Next, we consider digital music, which we create by switching a voltage on ...

However, it is challenging to use unidirectional wireless IR transmitters and receivers to achieve reliable uplink connections. In order to enhance the uplink channel quality in LiFi systems, we ...

We analyze the improvements obtained in wireless infrared (IR) communication links when one replaces traditional single-element receivers by imaging receivers and diffuse transmitters by multibeam ...