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Breadboard 555 Flasher

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Uploaded by on Feb 23, 2010

A video of my first ever breadboard project using a 555 Timer to drive an Orange LED.
For my first build I think I done pretty well, although I did accidentally blow up a transistor by wiring it up wrongly.
Sorry for the poor quality, I really should get a new camera.

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Science & Technology

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Uploader Comments (Chryseus8086)

  • Also I replaced the electrolytic cap with a 220nF ceramic and the LED with a 8 ohm speaker.

    It is really quite interesting to hear how much the output frequency changes with tiny changes in the capacitor temperature.

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  • Nice im pretty sure were doing this is my Tech class soon.

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