The only electronic website that answers to every comment, and addresses all circuit related issues..

Synchronized 4kva Stackable Inverter Circuit Part 1

This first part of the proposed 4kva synchronized stackable inverter circuit discusses how to implement the crucial automatic synchronization across the 4 inverters with regards to frequency, phase and voltage to keep the inverters running independent of each other yet achieving an output that's on par with each other.

Synchronized 4kva Stackable Inverter Circuit Part 2

In the previous part of this article we learned the main section of the 4kva synchronized stackable inverter circuit which explained the synchronization details of the design. In this article we study how to make the design a sinewave equivalent and also ensure correct synchronization of the PWMs across the involved inverters.

Sleep Walk Alert Circuit

Do you have a habit of walking in night? Well, that habit isn’t that good, so one must try to get rid of it gradually. This article discusses a simple sleep walk alert circuit that might help you in getting out of this habit.

Greywater Purifier Desalination System

The post explains a simple grey water purifier, desalination design arrangement which can be used for recycling greywater into pure usable distilled water completely free of cost through solar heat concentration. The idea was requested by Mr. Luis Gomes Machado

Small Amplifier Circuit

The post explains a simple amplifier circuit which can be quickly made using a couple of transistors )BJTs) and a few resistors. The idea was requested by Mr. Raveesh.

Power Factor Correction (PFC) Circuit - Tutorial

The post details the different methods of configuring a power factor correction circuit or a PFC circuit in SMPS designs, and explains the best practice options for these topologies so that it complies with the modern PFC restriction guidelines.
.