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  1. CIRCUIT Definition & Meaning - Merriam-Webster

    The meaning of CIRCUIT is a usually circular line encompassing an area. How to use circuit in a sentence.

  2. Circuit - Wikipedia

    Circuitt, a 2023 Indian Marathi-language action thriller film starring Vaibhav Tatwawadi and Hruta Durgule in lead roles.

  3. What Is a Circuit? The Physics Behind Electronics

    May 26, 2025 · At its core, a circuit is a closed loop through which electric current can flow. This current—the flow of electric charge—needs a complete path to move. Imagine water flowing …

  4. Electric circuit | Diagrams & Examples | Britannica

    Sep 30, 2025 · Electric circuits are classified in several ways. A direct-current circuit carries current that flows only in one direction. An alternating-current circuit carries current that …

  5. Online circuit simulator & schematic editor - CircuitLab

    CircuitLab provides online, in-browser tools for schematic capture and circuit simulation. These tools allow students, hobbyists, and professional engineers to design and analyze analog and …

  6. Electrical Circuit: Theory, Components, Working, Diagram

    The article explains the fundamental components of an electrical circuit, including the source, load, and conductors, and covers key concepts such as voltage, current, resistance, and the …

  7. What is a Circuit? - SparkFun Learn

    One of the first things you'll encounter when learning about electronics is the concept of a circuit. This tutorial will explain what a circuit is, as well as discuss voltage in further detail. A simple …

  8. Circuit terminology (article) | Khan Academy

    Circuit comes from the word circle. A circuit is a collection of real components, power sources, and signal sources, all connected so current can flow in a complete circle. Closed circuit – A …

  9. Circuits – 25+ Examples, Types, Rules, Differences

    Aug 27, 2024 · Circuits are interconnected pathways that allow the flow of electric current, typically consisting of components like resistors, capacitors, inductors, and transistors. These …

  10. What is a Circuit in Electrical and Electronics Engineering

    Understanding the fundamentals of electricity and electronics starts with grasping the concept of a circuit. In this article, we will delve deep into what a circuit is, how it works, the different types …