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Microcontroller › 8051 › Question about LM35 Temperature sensor- I NEED UR HELP
Hello,
I am an IT student and I am working on a project. I want to ask you about
LM35 Temperature sensor. I want to use it to measure temperature inside
the car range only when it is parked, is it possible?
Also is it work with arduino?
Hi Luji,
It is a three pin device with a +VCC pin and GROUND pin and a voltage out pin. If you supply 5V TO LM35 temperature sensor you will get the voltage equivalent of the temperature. For example if the voltage is 35 degrees the output from the LM35 will be 0.35volts.
It can be easily interfaced with any of the analog pins of the Arduino board.