Dynamic and Electret Condenser Microphone Preamp Circuit
Introduction A microphone preamplifier, often known as a mic preamp, is a device that amplifies the microphone’s signal … Read more
condenser mic
Simple Mic Circuit
A microphone is an input device in any project, it is used to convert sound waves into electric waves or input … Read more
Sound Sensor Switch Circuit Using LM393N Dual Comparator IC
The LM393 is a dual independent accuracy voltage integrated circuit, run with a single (2V to 36V) or … Read more
Condenser Mic Preamplifier Circuit using BC547 Transistor
When we talk about amplifiers, these are the circuits that convert the lower input signals into a higher … Read more
Audio Conversion to Light LED Circuit
Audio conversion to light LED circuits converts sound energy from the environment to electrical energy. The circuit is … Read more
Sound Activated LEDs Using CA3140 IC
In this tutorial, we are going to make a project of sound-activated LEDs using a CA3140 IC. This … Read more
Music Dancing LEDs with CD4017 IC
This is one of the most fun and easy DIY projects in Electronics. We are going to demonstrate … Read more
Microphone Preamplifier Circuit Using 2N3904 Transistor
A Microphone preamplifier is an electronic circuit that serves the purpose of pre-amplifying weak audio signals. When the … Read more
Carbon Microphone To Magnetic Mic Converter Circuit
People have used microphones for more than a century. They remain one of the most integral parts of … Read more
Simple Microphone to Speaker Amplifier Circuit
What is a microphone? The microphone is an electrical component (transducer) device that converts sound energy into electrical … Read more