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Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

  • Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

breadboard

  1. L

    Connecting a 8 ohm buzzer to a 555 timer : help !

    Hi ! I am having A LOT of trouble to make this buzzer buzz. I am building a rain detector. When there's water the system closes, the LED lights and the buzzer buzzes, expect its not buzzing. I do not understand what I did wrong, I reconnected the circuit 10 times. Please help me. I am using a 9...
  2. A

    Viewing real time activities of Breadboard on Television and Computer monitor larger screens.

    https://en.wikipedia.org/wiki/Breadboard Is it possible to view and capture real time activities of Breadboard using wired, wireless,CCTV technology on television set or computer monitor larger screens? Thanks & Regards, Prashant S Akerkar
  3. B

    Help with breadboard audio player project

    Hi all, I'm a math and physics major in my junior year. I am in a class called Scientific Instrumentation. The class requires that, by the end of the year, I must design and build a project on a breadboard. I decided that I wanted to build a breadboard that will play the melody of "Africa" by...
  4. throbscottle

    Amazing

    Inspiration for us all, I think... Maybe someone can translate the subtitles?

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