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Hall-Effect circuit-code-samples — Parallax Forums

Hall-Effect circuit-code-samples

willy1067willy1067 Posts: 107
edited 2007-12-15 07:58 in BASIC Stamp
Here at Parallax Store, the Melexix 90217 Hall-Effect Sensor is sold.

Question:

Is there any sample code or wiring diagram for this sensor?

Comments

  • Bruce BatesBruce Bates Posts: 3,045
    edited 2007-12-15 07:58
    willy1067 -

    The datasheet can be found on the same page where the sensor is located. Applications information can be found here:
    http://www.melexis.com/prodmain.aspx?sPN=MLX90217

    The programming is also given on the product page, as follows:

    SpeedIn PIN [noparse][[/noparse]some input pin number]
    Pulses VAR WORD
    RPM··· VAR WORD

    COUNT SpeedIn, 1000, Pulses
    RPM = Pulses * 60

    Regards,

    Bruce Bates
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