Simple amplifier circuit diagram | BC 547 transistor amplifier

“Learn how to build a simple amplifier circuit using the BC547 transistor in this easy-to-follow tutorial. This project demonstrates how to amplify weak audio signals, using the BC547 transistor along with essential components like resistors, capacitors, and a power supply. Perfect for beginners, this video will guide you through the process of designing and assembling the circuit for basic audio amplification. Whether you’re into DIY electronics or want to understand amplifier circuits, this tutorial will help you get started. Watch now and create your own BC547 amplifier circuit!”

Keywords: amplifier circuit, BC547 transistor, audio amplifier, DIY electronics, amplifier design, audio signal amplification, transistor circuit, beginner electronics, BC547 amplifier, simple amplifier, electronics project, audio circuit, sound amplifier.

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5 Comments

  1. @Electronicmindsofficial July 20, 2024 at 5:25 am

    Other transistors that can be used instead of the BC 547 transistor are 2N2222, BC547, BC548, 2N3904, PN2222.

  2. Shouldn’t the resistor be placed in series with the transistor?

  3. 😮😮😮

  4. I am going to try this

  5. It’s only gave 0.625 w of output it’s might be use for old phone repairing

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