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  1. Scratch - Imagine, Program, Share

    Scratch is a free programming language and online community where you can create your own interactive stories, games, and animations.

  2. Silicon controlled rectifier - Wikipedia

    A silicon controlled rectifier or semiconductor controlled rectifier (SCR) is a four-layer solid-state current -controlling device. The name "silicon controlled rectifier" is General Electric 's trade name for a type …

  3. Silicon Controlled Rectifier - GeeksforGeeks

    Jul 23, 2025 · SCR (Silicon Controlled Rectifier): The complete name of the Device, addressing a four-layer, three-terminal semiconductor device that conducts current in one direction only.

  4. What is SCR (Silicon Controlled Rectifier), How it works & Different ...

    Jan 10, 2020 · SCRs are constructed from silicon and are most commonly used for converting AC current to DC current (rectification), hence the name Silicon controlled rectifier. They are also used in …

  5. Silicon Controlled Rectifier (SCR) | Symbol, Working, Applications

    Sep 17, 2024 · In this tutorial, we will learn about Silicon Controlled Rectifier (SCR). We will learn its symbol, structure, working, Turn ON and Turn OFF methods and some applications. The Silicon …

  6. How an SCR Works – Simple Explanation with Circuit Examples

    The SCR (Silicon Controlled Rectifier) is a type of electronic switch used in power control. This guide explains how it works and shows simple SCR circuits for beginners.

  7. SCR® - FightLite Industries

    © 2025 FightLite Industries. - All Rights Reserved.

  8. Thyristor or Silicon Controlled Rectifier Tutorial

    In this thyristor tutorial, we will look at the construction and operation of the thyristor, also known as a Silicon Controlled Rectifier, or SCR in more detail, and see that it is basically a four-layer …

  9. V-I Characteristics of SCR | Modes of Operation of SCR

    SCR is a silicon control rectifier that belongs to the thyristor family. The SCR is a four-layer, three-terminal unidirectional semiconductor device that allows current to flow in one direction only.

  10. SCR - Definition by AcronymFinder

    What does SCR stand for? SCR abbreviation. Define SCR at AcronymFinder.com.