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  1. Electronic circuit - Wikipedia

    An electronic circuit is composed of individual electronic components, such as resistors, transistors, capacitors, inductors and diodes, connected by conductive wires or traces through which electric …

  2. CIRCUIT Definition & Meaning - Merriam-Webster

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

  3. 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 circuit, …

  4. 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 through …

  5. Electric circuit | Diagrams & Examples | Britannica

    Nov 11, 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 pulsates back and forth …

  6. CIRCUIT | definition in the Cambridge English Dictionary

    circuit noun [C] (CIRCLE) something shaped like a circle, esp. a route, path, or sports track that starts and ends in the same place:

  7. Circuit Construction Kit: DC - PhET Interactive Simulations

    Experiment with an electronics kit! Build circuits with batteries, resistors, ideal and non-Ohmic light bulbs, fuses, and switches. Determine if everyday objects are conductors or insulators, and take …

  8. circuit noun - Definition, pictures, pronunciation and usage notes ...

    Definition of circuit noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

  9. EveryCircuit: Animated interactive circuit simulator

    Interactive real-time circuit simulation and animated visualization inspired students and engineers to design 2.9 million circuits online and in mobile app.

  10. CircuitVerse - Online Digital Logic Circuit Simulator

    Explore Digital circuits online with CircuitVerse. With our easy to use simulator interface, you will be building circuits in no time.