Welcome to our comprehensive collection of operational amplifier circuits, designed to amplify and process signals with precision and versatility. Whether you’re an electronics enthusiast, student, or professional engineer, our range of circuits offers solutions for a wide range of applications. Explore circuit designs for inverting amplifiers, non-inverting amplifiers, integrators, differentiators, and more, equipped with features such as high gain, low noise, and wide bandwidth. Our detailed guides, tutorials, and circuit diagrams provide step-by-step instructions, optimization tips, and creative ideas for building and customizing operational amplifier circuits. Enhance your signal processing capabilities and achieve optimal performance with our curated selection of high-quality operational amplifier circuit.
Overview of TL084 IC The TL084 is a high-speed J-FET input quad operational amplifier in a monolithic integrated circuit that incorporates well-matched, high-voltage J-FET and bipolar transistors. High slew rates, low input bias and offset … Read more
Introduction If you use a microphone often, you already have known that there are two conventional microphone devices. An audio interface, and an audio mixer. Generally, audio interfaces connect the microphones to the computing device. … Read more
To understand electronic appliances, nearly all types of sensors and transducers transform actual parameters such as light, temperature, weight, etc., into voltage values. Therefore, the variations in the voltage level will allow us to determine … Read more
Previously, Op-Amps were developed as analog mathematical calculations and have since been useful in many electrical design applications. However, op-amps are arithmetic voltage calculators. By using a differential amp, they can add two voltage values … Read more
In this tutorial, we will construct the sample and hold circuit often; the Sample and Hold Circuit receives and keep samples of a set period from the analog input signal and then outputs the component … Read more
So we will learn in this project how to create a constant current sink circuit regulated by voltage. A constant current sink device regulated by Voltage, as the name implies, regulates the voltage of the … Read more
Operational amplifiers have so many exciting apps, and we have created many circuits with op-amps. Operational amp. In this article, we will study one other Op-amp application, adding two or more input voltages, and the … Read more
A voltage-to-frequency converter (VFC) is an oscillator with a square wave at the output, and whose frequency is linearly proportional to its input voltage. Voltage to Frequency Converter (VFC) is frequently mistaken for a voltage-controlled-oscillator … Read more
Here in this project, we are going to make an RC Phase Shift Oscillator utilizing Op-Amp. An electronic oscillator circuit that gives sine wave yield is the Phase Shift Oscillator. It can either be composed … Read more