Making an Amplifier using a Transistor having great fun as you can get the loud sound without any high-cost Amplifier IC. Generally, we use an Amplifier IC to make an Amplifier circuit but here we are making it only by a single transistor and few more components.
What is an Amplifier Circuit?
An amplifier, electronic amplifier, or amp is an electronic device that can increase the power of a signal. For increasing the input audio signal we are using a Transistor.
Components Required-
2N2222A Transistor
2x 10k, 1k, 100k Resistance
2x 1uf capacitor
Speaker
