Now we explain one powerful voltage regulator circuit using one single chip IC called LM196 which can give big 10 amp current and can give variable voltage from around 1.25V […]
Multiple Voltage Output 3V, 4.5V, 6V, 9V, 12V, 24V, Automatic Battery Charger Circuit
This whole thing is about this seriously awesome battery charger circuit, right? It is not just any old charger, its like a super-smart, automatic, one-stop-shop kind of deal. And the […]
Enhanced Stability in BJT Circuits with Voltage-Divider Bias Without Beta Factor
Voltage divider biasing is the process of biasing a bipolar transistor’s terminals using a calculated resistive divider network to guarantee the highest level of efficiency and switching responsiveness. The bias […]
1A Voltage Regulator better than 7805, 7812
You are going to be totally blown away by all the cool features that this fantastic voltage regulator integrated circuit or IC has to offer. As the name suggests this […]
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 […]
Making an Adjustable Voltage, Current Power Supply Circuit Using Transistor 2N3055
This article teaches how to create a basic variable power supply circuit with the use of the 2N3055 transistor and a few additional passive elements. It comes with adjustable variable […]