Build a Simple Stereo Audio Amplifier Board using TDA2822
An audio amplifier is an Electronic circuit that amplifies low-power audio signals to a level suitable for driving Loudspeaker...
An audio amplifier is an Electronic circuit that amplifies low-power audio signals to a level suitable for driving Loudspeaker...
Audio content has come a long way over the past decades, from a classic tube amp to modern-day media players, technological...
A potentiometer is a mechanical device using which one can set the resistance according to the desired value, thus changing the...
In the measurement industry, a very crucial functional block is a Programmable Gain Amplifier (PGA). If you are an electronic...
A buck converter (step-down converter) is a DC-to-DC switching converter that steps down voltage while maintaining a constant...
If you are thinking about building a simple, cheap, and moderately high power amplifier circuit that can deliver up to 50-watt...
A superheterodyne receiver uses signal mixing to convert the input radio signal into a steady intermediate frequency (IF) that...
Today almost everyone uses their mobile phones to listen to music, news, podcasts, etc. But not long ago we were all depending...
Loudspeakers are heavy loads, and they normally require high current to be driven which is provided by an external circuit....
When you want to design bipolar transistor circuits you need to know how to bias them. Biasing is applying electricity to a...