Structured on the IC TDA 1521, this straightforward stereo audio amplifier design uses just a few extra passive components and produces an impressive 12 + 12 watts of sound output. […]

Have you ever wanted to jam along to your favorite songs just like a pro? Well, with this Guitar Jammer circuit, you can make that dream a reality. Here’s how […]

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 […]

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 […]

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 […]

In this post we elaborately discuss how to make a passive cross-over filter circuit, a 2-way cross over filter circuit, and a 3-way cross over filter circuit. Circuit Contributed By: […]