Sziklai Transistor Pair

Sziklai Transistor Pair was first designed by George Sziklai to overcome some efficiency related issues with Darlington pair,...

Charge Pump Circuit - Getting Higher Voltage from Low Voltage Source

The situation is simple – you have a low voltage supply rail, say 3.3V, and you want to power something that needs 5V. This is...

Simple Wireless Power Transmission Circuit to Glow an LED

The Wireless Electricity Transfer concept is not new. It was first demonstrated by Nikola Tesla in the year 1890. Nikola Tesla...

Simple Curve Tracer Circuit: Tracing the Curve for Resistor, Diode and Transistor

Most of electronics deals with Tracing Curves, be it the characteristic transfer curve for a feedback loop, a resistor’s...

Bootstrap Amplifier Circuit using Transistors

Amplifiers are integral part of Electronics which are used to amplify low amplitude signals. Amplifier plays a very important...

Frequency to Voltage Converter Circuit

Frequency to voltage converter converts the frequencies or pulses to the proportional electrical output such as voltage or...

Flyback Converter Circuit

In electronics, a regulator is a device or mechanism which can regulate the power output constantly. There are different kinds...

7.4V Two Step Lithium Battery Charger Circuit - CC and CV mode

The advancement in Electric Vehicles, Drone and other mobile electronics like IoT Devices seems to be promising for the future...

AC to DC Converter Circuit

In the modern era, almost every household electronics works on Direct Current (DC) but we get Alternating Current (AC) from...

Soft Start Circuit for Power Supply

A Soft Start Circuit prevents the sudden current flow in the circuit during the start. It slows down the rate of rising output...