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  • Home
  • Tools
    • Resistor Color Code Calculator
    • Capacitor Code to Value Calculator
  • Electronics Projects
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pc817 Optocoupler datasheet

PC817 Optocoupler: Pinout, Features, Equivalent, and Applications Explained

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November 14, 2025
4n36 Optocoupler datasheet

4N36 Optocoupler: Pinout, Features, Equivalent, and Applications Explained

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November 14, 2025
4N35 Optocoupler: Pinout, Features, Equivalent, and Applications Explained

4N35 Optocoupler: Pinout, Features, Equivalent, and Applications Explained

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November 14, 2025
4n25 Optocoupler datasheet

4N25 Optocoupler Pinout, Working, Features, Equivalent & Applications Explained

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November 14, 2025
bc547 datasheet

BC547 Transistor: Pinout, Features, Equivalent, and Applications Explained in Detail

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November 4, 2025
bc546 datasheet

BC546 Transistor: Pinout, Features, Equivalent, and Applications Explained in Detail

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November 4, 2025
bc548 datasheet

BC548 Transistor: Pinout, Features, Equivalent, and Applications Explained in Detail

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November 4, 2025
3.7v led dimmer circuit diagram

How to Make a 3.7V LED Dimmer Circuit | Adjustable LED Brightness Control

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November 4, 2025
12V 3A Power Supply Circuit

12V 3A Power Supply Circuit

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November 4, 2025
led dimmer circuti using ne555 ic

Simple LED Dimmer Circuit using NE555

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November 3, 2025
bd135 datasheet

BD135 Transistor: Pinout, Specifications, Features, Alternative, and Applications

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October 25, 2025
bd140 datasheet, pinout , specifications, alternative , dowload datasheet

BD140 Transistor Pinout, Features, Specifications and Applications

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October 25, 2025
bd139 datasheet

BD139 Transistor: Pinout, Specifications, Features, and Applications

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October 24, 2025
top 10 electronics projects for beginner

Top 10 Electronics Projects for Beginner

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October 4, 2025
led flasher circuit

Simple LED Flasher Circuit

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October 3, 2025
seven segment display circuit

Seven Segment Display Circuit

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September 4, 2025
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Design and Created by RG Electrics © 2025 | All Rights Reserved

RG Electrics © 2025 | All Rights Reserved

  • Home
  • Tools
    • Resistor Color Code Calculator
    • Capacitor Code to Value Calculator
  • Electronics Projects
    • Audio Amplifier Circuits
    • LED Light projects
    • BC547 Project
    • Transistor
    • NE555
    • Power Supply Circuits
    • Datasheets
  • Audio Amplifier Circuits
  • Contact Us