In this article we are basically learning one very easy and straight method how we can get or make 220V AC from just a small 12V DC battery or power […]
How to Make a 220V, 25 Amp Heater Controller Circuit
Here, I will explain how to construct a 220V operated basic heater controller circuit at a current rate of 25 amps employing a standard triac-based dimmer switch circuit in this post. […]
220V Power Supply Circuit using MJE13005 without Transformer
The article that you are about to read introduces a really straightforward and uncomplicated circuit for a transformerless power supply that operates on a low current from a 220 V […]
5V, 12V Buck Converter Circuit SMPS 220V
Featuring 90% efficiency, this step-down buck converter can transform a 220V AC input from the mains supply into 5V, 12V, or 24V DC. The indicated buck converter is an SMPS […]
Transformerless 220V Lamp Chaser Circuits for Festival Decorations
In this article I will explain a few exciting and compact light chaser circuit that operates on both 220V and 120V power sources. This circuit enables us to light up […]
Mains 220V AC Voltage Stabilizer Circuit using Two Relays
In this article we’re going learn how we can create a two-relay, or two-stage, mains AC voltage stabilizer circuit. This handy little setup will help us control and regulate 220V […]