ENGR 103 Final Assignment Project

This project is part of the ENGR 103 IOT course with the goal of using an Arduino ESP32 to record some form of data using a sensor for 24 hours. For my project, I decided to use a thermistor to collect temperature readings inside my dorm room. I used a breadboard to connect my thermistor and resistor to the ESP32 as I found that to be a more secure connection compared to how we used thermistors in a prior studio session without a breadboard. Another requirement of the project was to be able to find a 10-minute average and display the highest, lowest, and overall average temperature reading when requested. With everything in place, I began collecting data from June 6th at 3 PM to June 7th at 3 PM. The temperature outside for these days was roughly 70 degrees F, which is something I took note of as that directly impacts how hot my room gets. This specific time frame was chosen as I wanted to collect temperature readings while I was in my room, which is around the chosen time once I am done with classes for the day. After analyzing data, I was able to find my temperature readings average around 22.18 degrees C, with the highest recorded temperature being 23.96 degrees C and the lowest being 19.01 degrees C. There are a few things I want to take note of, such as using a more accurate sensor to collect temperature in the future, choosing different days where the difference in temperature is noticeable, and more improvements to the overall design.

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Artifacts

Name Description
Overview Video Video going over the project such as design and results.   Link
Arduino Code Code used for the project to collect temperature and other requirements.   Download