Simple Microphone to Speaker Amplifier Circuit
You must have seen someone speaking on the MIC and the amplified voice coming from the speaker, how this is possible? Is there...
audio amplifier
Audio Voice-over circuit using LM386
At many places, like public speeches or some musical program, where loudspeaker is used, we hear music and voice from the same...
100 Watt Power Amplifier Circuit using MOSFET
Power amplifier is the part of audio electronics. It is designed to maximize the magnitude of the power f given input signal....
50 Watt Power Amplifier Circuit using MOSFETs
Power amplifier is the part of audio electronics. It is designed to maximize the magnitude of the power f given input signal....
40 Watt Audio Amplifier using TDA2040 and Transistor Pair
Power amplifier is the part of sound electronics. It is designed to maximize the magnitude of the power of given input signal....
25 Watt Audio Amplifier Circuit using TDA2040
Amplifiers are the backbone of Analog electronics. They are used vastly in the field of electronics industry. Amplifiers are...
IR based Wireless Audio Transmitter and Receiver Circuit
Infrared is the most commonly used wireless data transfer medium for limited range, and we already covered about simple IR...
10 Watt Audio Amplifier using Op-Amp and Power Transistors
Amplifiers are the backbone of Analog electronics. They are used vastly in the field of electronics industry. Amplifiers are...
Arduino Based Guitar Tuner
Hi guys, during the last few weeks, I’ve been working on reconnecting with my love for the guitar. Playing the box guitar was...
How to Build FM Transmitter Circuit
One of the cool projects I always wanted to build is an FM transmitter with a good range. I have always been fascinated by some...
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