LEDs form an inevitable part in the modern electronics as simple indicators to optical communication devices. Light Emitting Diodes exploit the property of the p-n junction to emit photons when it is ...

Diodes are one of the most important parts of any electronics project, and if you don't understand how they work you'll destroy any electronics project you work on. Thankfully, Adafruit has a video ...

\section{Introduction} This assignment is designed to help us understand how a diode works when forward and reverse biased. The same scenario would be applied using a Light Emitting Diode(LED). The ...

This digital thermometer circuit diagram uses a common 1N4148 diode as the temperature sensor. The temperature coefficient of the diode, -2 mV/°C is exploited for this application to create an ...

The light-emitting diode (LED) keeps making inroads into everyday electronics. From displays to bulbs to headlamps and other lamps in newer vehicles, this device is producing brighter, more attractive ...

Abstract: Insulated-gate bipolar transistors (IGBTs) require anti-parallel diodes for freewheeling and on-state voltage measuring circuits (OVMCs) for condition monitoring. This letter presents an ...

And here it is, modelled using LTSpice. It is the same circuit as the classic simple precision rectifier (set to pass the negative half-sine), but with the non-inverting input of the op-amp connected ...

Abstract: This paper highlights significant advancements in the creation and enhancement of equivalent circuit models for solar cells. First, two novel configurations are proposed to enhance the ...