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 ...

That means there would be major benefits from improving the efficiency of infrared sensors, such as photodiodes. Researchers at Aalto University have developed a new type of infrared photodiode ...

Kyosemi has variety of Standard Product line-up that include: . High Performance InGaAs NIR-LED and Photodiodes, GaN UV Detectors, SiAPD, InGaAs APD, PD-Arrays, VCSEL, Parallel Beam LED, Point-Source ...