It takes a lot of time and effort to tune a guitar, particularly if your hearing has been affected by loud music or you don’t have good ears. However, there […]
Simple Audio Circuits
In this post we will discuss a few interesting audio circuits using Field effect transistors or FETs Dual-channel Audio Mixer In Figure below, you can notice a traditional circuit for […]
FET Amplifier Circuits
The FET amplifier features many pros than the bipolar transistor in amplifier circuits. For instance, the circuit designing techniques are exact or almost exact with the usual ones used for […]
7 watt to 10 watt Amplifier Circuit using IC LM383
This proposed 7 watt amplifier circuit is like an efficient audio booster. It is easy to construct and also works like a charm when amplifying audio signals or increasing the […]
Audio Squelch Circuit
In telecommunication devices, the squelch circuit is introduced in order to enable the suppression of the audio (or video) output of a receiver whenever a low or weak signal input is detected. This circuit attenuates the background noise that […]
24 Best Opamp Amplifier Circuits
The article explains 24 types of amplifier configurations using op amps. Difference Amplifier Circuit By simply employing a couple of inputs as demonstrated, a difference amplifier containing the differential between […]
