Here we learn how to make a very simple 100 watt amplifier circuit using a 2N3055 transistors and a few other passive components. Simply by incorporating just four transistors in […]
Simple 100 Watt Amplifier Circuit using a Single IC
In this post we learn about a very simple yet robust single IC 100 watt power amplifier circuit which utilizes minimum number of components. As one can witness virtually the […]
Simple 300 Watt Power Amplifier Circuit using Transistors
For hobbyists and music lovers who are interested to get more audio power from a simple amplifier circuit, here we present this 300 watt power amplifier circuit capable of delivering […]
How Resistors Work With AC Supply
In this post we learn how resistors work and behave in alternating current (AC) driven circuits AC resistor circuits Genuine resistive AC circuit: resistor voltage and current tend to be […]
Simple Infrared Thermopile Sensor Circuit Explained
A simple infrared thermopile sensor circuit diagram is shown underneath. The op amp must be a excellent low-noise unit. We usually make use of the LTC1050 for such purposes, however […]
10 Channel Capacitive Touch Switch Circuit
In this article we are going to construct a capacitive touch switch circuit with 10 channel output, the state of the each channel can be turned ON and OFF sequentially […]