Melody Generator Using UM66 IC With TDA2822M Amplifier
A Melody Generator is a common electronic circuit that acts as a melody-producing tool in various devices such … Read more
tda2822m
Multiple Sound Effects Generator using MM5837 & TDA2822M IC
The sound effect generator is designed to produce multiple sound effects such as rain, waterfall, sea waves, wind … Read more
Cell Phone Detector with TDA2822M Audio Amplifier
In this tutorial, we are demonstrating a sensitive cell phone detector circuit. We can also say it mobile … Read more
ZN415 AM Radio with TDA2822M Amplifier
In this intriguing DIY project instructional exercise, we are going to fabricate a ‘ZN415 AM Radio’ by deploying … Read more