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DIY HACK – Make your own Oscilloscope

by max on Thursday, December 28th, 2006
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http://zedomax.com/image/200612/diy-oscilloscope.jpg

Check out this DIY Oscilloscope using Atmel Atmega32.

I wanted to see if I could make a useful scope using just a microcontroller and a television. The result works, but is a bit slow with a maximum sampling rate of 15,750 Hz. This is fast enough for most electrophysiology, but not for audio. The sampling rate is determined by the maximum rate of the internal A/D converter.

via http://zedomax.com/image/icon/hackaday.jpg

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Categories: Circuits, DIY, Educational, Hack, Microcontroller, Misc.
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  • Izl
    I didnt know what they were in my last post on a diff article, but now i know, thank you google, nice job on that one
  • Pier Francis
    I have a small 3 inch crt with me . I want to make an oscilloscope out of that can u please help me ? Is there any circuit for that ? I really want to make one myself . Please help me .
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