3D model of a home security system designed by UMass Amherst student, Alyssa Federico: "I made a 3D model using TinkerCAD. Marie Van Brittan Brown is a black woman who was the brains behind the first home security system. She came up with the idea because the crime rate in her neighborhood was growing."
Naomi Wu demonstrating how to configure a Raspberry Pi 2 by Naomi Wu CC BY-SA 4.0
Learn how mistakes, growth mindsets, or creative change of purpose inspired product development:
More "Math, Coding, and Making" pages: Math Comics | Maps & Mazes | Coding