This article will teach you how to create an electromagnetic levitation circuit that can simulate an anti-gravity effect by keeping an iron object drawn above the ground by an electromagnet […]
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 […]
Simple Line Follower Circuit
A simple line follower car or robot circuit can be built using the circuit explained in the following article. In this concept, the line follower car keeps track of a […]
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 […]
Best Active CrossOver Filter Circuit for Speaker Boxes
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: […]
5 Amp Solar Charger Controller Circuit
The application of solar photovoltaic (PV) energy sources is gaining popularity thanks to the worries of global warming and relativeness of cost implications. A lot of engineers feel solar power […]