Prototype circuit
Outline project tutorial
https://docs.google.com/document/d/1pXDhSdQUBjChEtIgZnhtrqt8322BF37pGyLs74EMlMg/edit
Instructables user profile
https://www.instructables.com/member/Elaine%20Gao/
https://www.instructables.com/editor/ER8XGFLLP4277P4
Storyboard
