Prototype
by Omar Metwally
1. Materials
1.1. Wires
1.2. Battery
1.3. Cardboard
1.4. Glue
1.5. Bell
1.6. Solar Cell
1.7. Car
1.8. Motor
1.9. Light Source
2. Outline
2.1. Mind Map
2.2. 2D Sketch
2.3. Powerpoint Presentation
3. Renewable Sources
3.1. Solar Energy
3.2. wind energy
3.3. Hydroelectric
4. Steps
4.1. Solar Cell
4.1.1. Motor
4.1.1.1. Car
4.1.1.1.1. Bell