exercise: 4.1 LED light
exercise:4.2 light switch
exercise:4.3 digital switch
Emma and I chose to build a lie detector with the Arduino set for our final project. We encountered relatively small obstacles, the most significant of which was determining the purpose of the lights. The lights were intended to light up based on the stress levels, according to the video we saw. One of the lights was supposed to be activated by the conductivity between the fingers. We chose to represent the degree of the disinformation by using green, yellow, and red lights. The worst color is red, which corresponds to the graph found in the Arduino code software. Apart from the malfunctioning lights, we did a few tests to ensure it worked and anytime the individual was stressed or felt a peak of emotion.Aside from the light malfunction, we did a few tests to ensure it worked, and anytime the subject was agitated or felt a peak of emotion, the graph would symbolize it in the form of peaks. I believe that with more time and better materials, we will be able to improve the accuracy of the results.