power electronics

Simple Constant Current Generator Circuit using Transistor Simple Constant Current Generator using Transistor

Many of us who have worked with Analog circuits would have often come across the terms voltage source and current source in a…

Challenges that Make Setting up a Solar Farm Less Feasible Challenges that Make Setting up a Solar Farm Less Feasible

Nearly 4.18 trillion kWh of electricity were generated in the United States at utility-scale electricity generation facilities…

How to Design Transformer for SMPS Power Supply Circuits How to Design your own Transformer for SMPS Power Supply Circuits

Designing an efficient Power Supply circuit is not less of a challenge. Those who have already worked with SMPS circuits would…

High Current Low Dropout Voltage regulator Circuit using MIC29302 High Current Low Dropout Voltage Regulator Circuit using MIC29302

Whether it’s your Laptop, TV, Smartphone, or any other electronic device, they all operates at different voltages. These…

IoT based Lithium Battery Monitoring System using ESP8266 IoT based Lithium Battery Monitoring System for Solar Installation using ESP8266

The aim of this project is to monitor a Lithium Battery Bank remotely in a solar installation. It traces current individually…

5V 2A SMPS Power Supply Circuit How to design a 5V 2A SMPS Power Supply Circuit

Power Supply Unit (PSU) is a vital part in any electronic product design. Most household electronic products like Mobile…

+5V and -5V Dual Power Supply Circuit Setup +5V and -5V Dual Power Supply Circuit

Most of the Analog Electronic circuits require dual power supply rails for proper balanced operation; this gets especially…

All You Need to Know About Li-ion Batteries All You Need to Know About Li-ion Batteries

Unless some Tony Stark steps in and invents the Arc reactor or the research in Solar Power Satellites (SPS) for wireless Energy…

Howland Current Pump Circuit Howland Current Pump Circuit

The simple current source is not perfect for variable loads as the current through load also changes with the load resistance.…

What is Vacuum Tube and How does it Work What is Vacuum Tube and How does it Work

You might be tempted to dismiss the good old tube as a relic of the past – after all, how can a few pieces of metal in a…