If you have read my first blog, you may have noticed that I really like op amps. My primary expertise lies in designing them, but I’m also intrigued by clever op-amp application circuits. To promote ...

In a balanced op-amp circuit, the op-amp inputs see equal impedances looking into the circuit. Balanced circuits provide better performance by cancelling some input errors and have a simple R F /R I ...

Circuit simulations are great because you can experiment with circuits and make changes with almost no effort. In Circuit VR, we look at circuits using a simulator to do experiments without having to ...

Abstract: This paper present a virtual instrumentation system for learning the Operational Amplifiers (Op Amps) circuits function, design and analysis. By combining the schematic diagram and ...

Operational amplifiers (commonly called op amps) are a ubiquitous building block for designing electronic circuits. Today, these devices are fabricated as small integrated circuits, but the concept ...

If we had to pick one part to crown as the universal component in the world of analogue electronics, it would have to be the operational amplifier. The humble op-amp can be configured into so many ...

The operational amplifier (OP Amp) is probably the most versatile analog chip available. The OP Amp usually comes in the form of an eight‐pin dual in‐line package integrated‐circuit. This chapter ...

This project demonstrates the implementation of a perceptron using op-amp-based circuits in Proteus. The perceptron uses weights obtained from training in Python, processes two input signals, and ...

My hands-on introduction to operational amplifiers was in 1969 while in the army as a junior scientist in the Atmospheric Science Laboratory at the White Sands Proving Grounds. We had taken a ...

Hi, I have been using this plugin for quite a while. Everything is working fine with circuittikz package. Until recently, I need to draw an op amp diagram for a circuit but it keep loading, never able ...