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 […]
Easy FET Circuits you can Build and Use
The post details many interesting and easy to build FET and MOSFET circuits, which can be used in everyday life in many useful applications. The IRF511 N-channel power MOSFET is […]
LC Oscillator Circuits using Transistors and Op Amp
LC transistor Astable multivibrators or more fondly known as oscillators are one of the most commonly used electronic components when building a circuit. An oscillator is generally sustainable on its […]
Simple SCR Circuits
In this post we will learn how to build a few SCR applications circuits such as battery charger, code oscillator, rain alarm, automatic night lamp etc. An SCR or a […]
Universal Digital, Programmable Timers Circuits
The MC14541B (or 4541) is a low cost IC that occupies a CMOS timer consisting of a 16-stage binary counter, an internal RC-oscillator circuit and an automatic power-up reset circuit, […]
Antenna Booster Amplifier Circuits
In this post we discuss a couple of useful RF antenna signal booster circuits, which can be used with any RF receiver circuit to amplify incoming signals to higher levels, […]