Abstract: The test duration of semiconductor lasers required for Telcordia reliability qualification is usually lengthy. An alternative accelerated life test to validate the reliability design is ...

This video explains what a diode is and how it controls the direction of current in electronic circuits. Diodes allow current ...

A deep blue organic light-emitting diode (OLED) developed by researchers at Science Tokyo operates on just a single 1.5 V, ...

The function of an LED is to emit light when the device is forward biased within its operating range, and it’s known by most ...

Switching power supplies are familiar to Hackaday readers, whether they have a fairly conventional transformer, are a buck, a ...