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duderduderini
 Post subject: Dallas DS18B20 temp sensor
PostPosted: Sun Mar 07, 2010 2:32 am 

Joined: Sun Feb 14, 2010 10:29 pm
Posts: 19
Hi Guys
Silicone chip, an Australian Electronics mag posted a kit that uses the above mentioned sensor. I have googled this sensor and it is v popular with geeks. Have seen an example of it being potted for immersion with 3m epoxy potting compound.
http://www.maxim-ic.com/quick_view2.cfm?qv_pk=2812
I am not geek enough to understand how to interface this sensor.
What do you guys think of this as a water temp sensor (very small and very accurate)
Nick
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Joel@XT
 Post subject: Re: Dallas DS18B20 temp sensor
PostPosted: Mon Mar 08, 2010 12:46 pm 

Joined: Mon Oct 05, 2009 12:38 pm
Posts: 56
Sorry, the GPX cannot support a 1-wire temperature sensor. We only support sensors that output a voltage in the 0-5V range -- for example, a thermocouple with a corresponding thermocouple amplifier, or an NTC thermistor with an appropriate pullup resistor.
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