In a triac phase control, the triac is triggered ON only for specific portions of the AC half cycles, causing the load to operate only for that period of the […]
SCR Applications Circuits
In this article we are going to learn many interesting SCR application circuits and also learn the main features and properties of an SCR also called a thyristor device. What’s […]
Bidirectional Switch
In this post we learn about MOSFET bidirectional power switches, which can be used for operating a load across two points bidirectionally. This is simply done by connecting two N-channel, […]
Solid State Contactor Circuit for Motor Pumps
In this article we learn how to design and build a solid state contactor circuit using triacs for operating heavy duty loads like submersible borewell pump motors with high reliability, […]
Corona Effect Generator
In this post we study regarding what is corona effect and how to make a corona effect generator circuit at home using a CDI coil and a tesla coil configuration. […]
Simple Tea Coffee Vending Machine Circuit
A simple tea, coffee vending machine circuit idea is explained here which allows a customer to access the beverage with a press of a button and by inserting a genuine […]