Diode temperature sensor calibration using Arduino and SHT15 module

in how-to, sensors by DP | 1 comment

cal_setup1

Paulo writes:

A simple diode or the output of a transistor bias circuit can be used as a rough temperature sensor. For this purpose, a calibration procedure using a precise temperature sensor is recommended. This article shows how to calibrate such a temperature sensing circuit using an Arduino and the SHT15 Sensirion temperature/humidity sensor module.

This entry was posted in how-to, sensors and tagged , , .

Comments

  1. atalax says:

    Does this work with LEDs? If yes, does this mean we have temperature AND light sensor AND light emitter in one? No way, gonna have to try this one :)

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