Temperature sensors
littlerich
Posts: 27
I found an LM35 sensor and looking at the data sheet it indicated that it can in some instances have the output wire connected straight into a microcontroller.
I think I have the wrong end of the stick though.
Have a BS2P40.
Am I correct in thinking I must use and ADC or is there a way to grab the 10mv/deg on an input pin and convert??
Sorry this is sounding like a pretty lame question but have trolled all the pdf's I can find and think I have wasted a whole lot of time.
Cheers
Rich
I think I have the wrong end of the stick though.
Have a BS2P40.
Am I correct in thinking I must use and ADC or is there a way to grab the 10mv/deg on an input pin and convert??
Sorry this is sounding like a pretty lame question but have trolled all the pdf's I can find and think I have wasted a whole lot of time.
Cheers
Rich
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