Automatic Lead Acid Battery Charger Circuit
Introduction The importance of rechargeable batteries is undeniable in this modern era, and lead-acid batteries are one of … Read more
lm741
Quadraphonic Sound System Circuit
Introduction In this article, we’ll explore the inner workings of quadraphonic sound systems, including their differences from mono … Read more
Simple Treble Booster Circuit
Introduction Are you tired of the same old sound from your electric guitar? Do you want to add … Read more
Constant Volume FET Amplifier Circuit
Introduction Are you tired of your music sounding like it’s been played through a tin can, all because … Read more
Audio Squelch Circuit
Introduction An audio squelch circuit is a device used to suppress background noise in radio communication systems. This … Read more
Simple Electronic Siren Circuits
Introduction Welcome to the electronic siren circuit tutorial, where sound and technology merge to create a symphony of … Read more
Ultrasonic Alarm Circuit LM741
Introduction Ultrasonic alarms emit high-frequency sound waves that are not audible to the human ear but can be … Read more
Active Bass Boost Circuit using LM741
In this Tutorial, we are going to make an “Active Bass Boost circuit using IC-741”. A bass booster … Read more
3 Circuits Of Guitar Fuzz Box & Fader Control
Introduction Do you know about guitars? right, and you might have also played it, or maybe you are … Read more
2 Simple Electronic Gong Circuits
Introduction Are you ready to make some noise? Because that’s exactly what we’re going to do in this … Read more
Temperature Alarm Circuit 555 & LM741
Introduction Have you ever wondered how to build a circuit alerting you when the temperature in a room … Read more
555 Timer 741 IC Tester
Introduction Making circuits are fun but sometimes the experience gets horrible when we try our best but the … Read more
Tone Control Circuit using IC 741
The tone control is a type of equalization used to make specific pitches or “frequencies” in an audio … Read more
Active Baxandall Tone Control Circuit
The tone control is a type of equalization used to make specific pitches or “frequencies” in an audio … Read more
Baxandall Tone Control Circuit
The tone control is a type of equalization used to make specific pitches or “frequencies” in an audio … Read more
IC 555 & IC 741 Tester
As op-amp, IC 741 and timer IC 555 are the critical components in electronics that utilize in a … Read more