In order to help his friend prepare for a talk at DEFCON this weekend, [Craig] built an IR photodiode amplifier circuit. The circuit extended the detection range of the hack from a few inches to a … ...

This project demonstrates a simple yet adaptive laser communication system built using Arduino. It was developed as part of a final assignment for a Telecommunications course. 📡 Main Goal: Transmit ...

In this work we present a new physically based electrical equivalent circuit (EEC) of a photodiode. This EEC is capable to correctly predict the behaviour of the diode and can be used as a macro model ...