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Using the DS1267 potentiometer — Parallax Forums

Using the DS1267 potentiometer

riverdanriverdan Posts: 21
edited 2007-10-10 20:23 in BASIC Stamp
In Column #18: Need Analog Output from the Stamp, Using the DS1267 potentiometer as a versatile digital-to-analog converter. Can I take a variable voltage, say from a wind speed generator, and plot it? All connections and codes are as is in the article.
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No hurry, just wondering,· Riverdan

Comments

  • sumguy16sumguy16 Posts: 21
    edited 2007-10-10 20:23
    I think your I/O is backwards, if you wanted to plot voltage from a wind speed generator you will an analog to digital converter, use the LTC1298, a lot docs out there on it. Just be careful to check the output voltage from the WSG because I believe most use an induction motor which will output large AC voltages.

    BS2 <- LTC1298 <- WSG

    ATP
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