ENGR 103 Final Project

For my final project I decided to make a temperature sensor using an ESP32 and a LM75A Temperature sensor. It measured the temperature In my room over the course of 3 hours in the early morning. Once the program completes the designated 3 hour time limit it produces a list of statistics: the 10 minute average, highest temperature, lowest temperature, and an overall temperature. The program uses the millis function to be able to determine when it is time to read the temperature values. It takes into account when a second has passed and records the temperature value and additionally it takes into account when 3 hours have passed so it knows when to print the statistics and stop the program. Through the data I was able to see that the ten 10 minute average was the same as the overall average at 74.71 degrees fahrenheit and a high of 75.54 degrees and a low of 74.30 degrees. Based on this information I was able to conclude that the temperature in my room stayed fairly constant and only varied from a max of 75-74 degrees.

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Artifacts

Name Description
Project Code Code used for the project   Download
Project Data and Graph The temperature data taken over the course of the project and a graph of the data   Download
Project Video A video describing my project   Link