程序，帮助孩子学习有关图的概念

2 Fast 2 Curious is a program created using python that uses serial communication to talk to an Arduino micro-controller The Arduino then controls the motion of a slot car on a track using pulse width modulation. The goal of 2 Fast, 2 Curious was to allow kids to explore concepts around graphs such as slope, magnitude, and time, as well as the different components of graphs. The program was structured so that each successive graph was harder than the last and built on the knowledge from the previous graph.