transistor

Difference Between MOSFET and BJT Understanding the Difference Between BJT and MOSFET and How to Select the Right One for Your Designs

If you are exploring the world of electronics, and you want to know more about the Transistors and MOSFETs for your upcoming…

Wailing Siren Circuit using a 555 Timer IC Building a Wailing Siren Circuit using a 555 Timer IC

If you are an electronics hobbyist then you must have heard about the 555 timer IC and its 3 popular circuits viz. astable…

Programmable Gain Amplifier using MOSFET and Transistor Programmable Gain Amplifier using MOSFET and Transistor

In the measurement industry, a very crucial functional block is a Programmable Gain Amplifier (PGA). If you are an electronic…

Impedance Matching Filter Circuit Design Impedance Matching Filter Circuit Design – LC, L and PI Filters

In the previous article, we discussed the basics of impedance matching and how to use an impedance matching transformer. Apart…

TL494 High Power High Efficiency Buck Converter Circuit High Power High Efficiency Buck Converter Circuit using TL494

A buck converter (step-down converter) is a DC-to-DC switching converter that steps down voltage while maintaining a constant…

Stereo Audio Pre-Amplifier Circuit using Transistor Stereo Audio Pre-Amplifier Circuit with Bass and Treble Control using Transistors

Often times, we need to control bass, treble, and volume of our audio signal before passing it through amplification stages to…

Guitar Distortion Pedal Circuit Build Your Own Guitar Distortion Pedal Circuit

Who does not like the rumbling tone of a distorted electric guitar? It is a key part of many important genres of music, especially in blues and…

Bootstrap Sweep Circuit Bootstrap Sweep Circuit using Transistors

Anyone who deals with electronics will have come across waveform generator circuits like rectangular waveform generator, square…

NOT Gate using Transistors Designing NOT Gate using Transistors

An Integrated Circuit or IC is a combination of many small circuits in a small package that together performs a common task.…

Designing OR Gate using Transistor Designing OR Gate using Transistor

As many of us know an Integrated Circuit or IC is a combination of many small circuits in a small package which together…