Author Topic: Analog Input  (Read 3054 times)

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Offline jsmokerTopic starter

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Analog Input
« on: April 23, 2007, 10:01:39 PM »
I'm looking for a way to take differential inputs at once with a range of -15 to +15 volts.  I usually work with PICs but they only have unidifferential inputs with a 0 to 5V range.  Ideally I'd use some NI-DAQ with Labview, but that's kinda out of my personal budget, while PICs and ICs are around $3-$5  Anyone have any ideas?

-JSmoker

Offline JonHylands

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Re: Analog Input
« Reply #1 on: April 23, 2007, 10:36:13 PM »
The MAX1033 (http://www.maxim-ic.com/quick_view2.cfm/qv_pk/4941) can do +/-24 volts...

You can probably get a couple free samples from them.

- Jon

 


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