ENGR 103 Final Project

For my final project, I measured the temperature of my dorm room for 24 hours. I used an LM75A with my ESP 32 Arduino to take measurements every second. After 10 minutes my code would average the measurements it took in order to give me 144 averaged measurements of my room. My initial hypothesis was that my room would be warmer than outside. After conducting my experiment I have proven that idea true by about 2 or 3 degrees Fahrenheit. Even though I had a fan pulling air in from outside throughout the entire experiment, I still averaged warmer temperatures inside than what forecasts said it was outside. I used the wire.h library in order to use my sensor. I used the millis function to time the interval between measurements to 1 second. And I used the Wire.read function to take information in from the LM75A. My conclusion shows that the dorms get far too hot in the fall or spring and should have AC units installed. Video Link: https://www.youtube.com/watch?v=LwJzBLNGlmM

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Artifacts

Name Description
Temp. Sensor Code Arduino code for measuring and averaging temperature over 24 hours.   Download