Draft Tutorial
https://docs.google.com/document/d/1uCydniRvYEiWDrcZ6tm3JenXngH2B2E_KukX3dY7AEs/edit?usp=sharing
Prototype

Work in class
1.. Confirm the structure of painting and circuit.
2. Confirm the materials
3. Final Design
https://docs.google.com/document/d/1uCydniRvYEiWDrcZ6tm3JenXngH2B2E_KukX3dY7AEs/edit?usp=sharing

1.. Confirm the structure of painting and circuit.
2. Confirm the materials
3. Final Design