Posts by Farwah Nawazi

Introduction In this Tutorial, we are going to make a "TDA2030 transistor amplifier circuit". The TDA2030 integrated circuit is the ideal ch…

Introduction As electronic students, we have always heard that IR technology is used extensively in the Industrial sector for making differe…

In this tutorial, we are going to Make "SW-420 Vibration Sensor Module Interfacing with Arduino" Brief Overview Sw-420 is a non-directional…

Introduction In this tutorial, we will make a "TDA2050 Stereo Audio Amplifier 35W-75W". When it comes to building a hi-fi system, it all beg…

Introduction In this Tutorial, we are going to make a "TDA2822 stereo amplifier circuit with PCB & datasheet". A dual low-power audio amplif…

Introduction Sw-420 is a non-directional vibration sensor that can be used at any angle. When a force applies, it brought to bear a vibratio…

Introduction Ever wondered how the dimming lights work? Ever marveled that how its light intensity goes higher and lower? In this project, w…

Introduction Have you heard about an equalizer circuit? I'm pretty sure, you are, but still, let me give you a simple introduction to a grap…

Overview of TL084 IC The TL084 is a high-speed J-FET input quad operational amplifier in a monolithic integrated circuit that incorporates w…

What do you do to unlock your smartphone? How do you get identified when you visit the bank for your work? How do you complete your ID requi…

Introduction A voltage doubler is an electronic multiplier circuit that produces a DC output that has an amplitude double the amplitude of a…

Introduction In electronics, both voltages and under voltages can harm and damage the devices. Especially, high voltages are also harmful to…

Introduction Increasing the bass in any audio system increases the audio quality. This is commonly accomplished by incorporating different c…