Wednesday 29 September 2010

Arduino oscilloscope (and Parallax)

I wrote some software so you can use your computer as an oscilloscope.

In the following screen shot you can see the software acquiring data from an arduino and also from a Parallax USB oscilloscope simultaneously.

For more info, more screen shots and source code go to:

We have a wiki with the instructions and a forum, please use them! ;-)


  1. I'd like to add support for a PIC18F14K50 based input device. Do you plan to make the source for your arduino implementation available?

  2. @Lyle: thanks :-)

    @Jayson: The source code is available, in fact the point of making it public was to allow people to support their own favorite platforms...

    here is the link to the source:

    Let me know how it goes!

    1. hello.
      I cant go to this link can you please help me in this

  3. This is exactly what I need for my project. Thanks for making it available!

  4. This is fantastic. Thank you very much. You are talented person with creative mind. I always interested in reading your post..
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  5. Thats really great