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Sine Systems temperature sensor

H

HadYourPhil

Has anyone built one? If so, could you share your circuit? Thanks. (For an RFC 1/B)
 
I have no direct experience with Sine probes, but most of the (non-digital) temperature sensors are based on an LM34 or similar circuit. The LM34 series are typically 10mV per degree F. Microchip sensors are 20mV per degree. Basically, you supply power and ground to the sensor and read the voltage that varies with temperature at the output lead of the device. Simple calibration is all that's required at that point.
 
Great info! Thanks!!
 
Thanks! I didn't have that book (until now...)
 
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