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  1. OR Gate - GeeksforGeeks

    Jul 23, 2025 · Below is the simple construction of a simple OR gate circuit using transistors to demonstrate the required components and the circuit's functioning. When both switches …

  2. OR Gate: What is it? (Working Principle & Circuit Diagram)

    Feb 24, 2012 · A SIMPLE explanation of an OR Gate. Learn what an OR Gate is, its definition, working principle, transistor circuit diagram & symbol, and how an OR Gate works. We also …

  3. OR gate - Wikipedia

    This schematic diagram shows the arrangement of four OR gates within a standard 4071 CMOS integrated circuit. OR gates are basic logic gates, and are available in TTL and CMOS ICs …

  4. OR Gate-Symbol, Truth Table, and Circuit Diagram

    Learn about Logic OR Gate: symbol, truth table, logical expression, and circuit diagram. Understand how OR gates work in digital electronics.

  5. Logic OR Gate Working Principle & Circuit Diagram

    Sep 17, 2022 · In order to understand the function of OR gate, if two diodes are used instead of two parallel switches, such a circuit is known as diode OR gate. In figure 2.6, a diode OR gate …

  6. OR Gate Circuit Diagram using IC 74LS32

    Sep 5, 2015 · Here we are going to use 74LS32 chip for demonstration, this chip has 4 OR gates in it. These four gate are connected internally as shown in below figure. These gates have …

  7. OR Gate : Truth Table, Circuit Diagram, Functionality & Its …

    Jan 17, 2022 · To have a clear understanding of the OR functionality, let us know how an OR gate performs corresponding to its inputs. Consider there are two binary inputs, ‘0’ and ‘1’. As the …

  8. OR Gate | Examples Built Using Individual Transistors

    Jul 2, 2024 · The logic gate level circuit diagram of the OR gate built using NOR gates is shown above. This is a simple diagram that shows where the input and output connections should be …

  9. The OR Logic Gate - Truth Table, Circuit Symbol, Diode Circuit ...

    May 20, 2021 · Figure 1: The OR Gate circuit symbol, logic expressions, the truth table and timing diagram. Figure 2: The OR logic gate simulation in Multisim Live. How is an OR gate made? …

  10. OR Gate in Digital Electronics: A Tutorial

    Mar 14, 2025 · This tutorial explains the working, truth table, symbol, logical expression, and applications of the OR gate.