In this blog you can find opamp tutorial and circuits like differentiator integrator, summing amplifier and many more circuit. Operational amplifier basics detailed explanation and working of each circuit.
An operational amplifier is a DC-coupled high-gain electronic voltage amplifier amplifier that has high gain, differential input, high input resistance, and low output resistance.
There are mainly two types of opams amplifiers inverting amplifiers and others one is non inverting amplifier.
A Schmitt Trigger circuit is a comparator circuit with some modifications. As compared to a normal comparator circuit the Schmitt trigger circuit has a hysteresis… Read More »Schmitt Trigger Circuit Working and Applications
Voltage controlled oscillator circuit is an electronic oscillator circuit whose output frequency is controlled by an input voltage source. By varying the input voltage, we… Read More »Voltage controlled oscillator circuit using LM566 VCO IC
In this article, we will discuss how we can make a triangle wave generator using opamp. So, let’s start discussing how to make a triangle… Read More »Triangle Wave Generator using OPAMP
Have you thought about who turns on and off those street lights on the road? Turning on and off those street lights may be a… Read More »Automatic street light circuit
In this project, we will use the MQ2 Gas sensor circuit to detect Methane, Butane, LPG, Smoke which is released into the environment at the… Read More »MQ2 Gas Sensor Circuit Diagram and it’s Working
A voltage comparator is a circuit which compares the voltages at its input terminals and switches the output to either high or low depending upon… Read More »Voltage Comparator Circuit using OPAMPs
