week7_AssignmentC

1. Musical Light Show
h"p://www.sciencebuddies.org/science-fair-projects/
project_ideas/CompSci_p053.shtml
S1230221 Takuma Hayashida

2. Items to be prepared(1)
• Raspberry Pi Model B+
• Micro SD card
• HDMI cable
• GPIO ribbon cable
• Micro-USB power supply
• Pi Wedge breadboard adapter
• PlasRc case for Raspberry Pi

3. Items to be prepared(2)
• Breadboard
• LEDs
• jumper wires
• Alligator clip leads
• Keyboard and mouse
• Monitor with HDMI connecRon

4. What can these items make?
• It can set up a light-up piano

5. What is a Raspberry Pi?
• It is a credit-card sized computer

6. It can make various things
• digital photo frame
• mobile robot
• tablet
• gaming device
And so on …

7. How to make the piano
• Make a simple circuit with LEDs
• The circuit connects with the
Raspberry Pi

8. Mechanism about the piano(1)
• It is lighted up to type the keyboard

9. Mechanism about the piano(2)
• It gives a sound at the same Rme
to light up

10. What the program?
• The piano that it is wri"en in a
language called “Scratch”

11. Is the programing not difEicult?
• Scratch is easy and simple for
beginner

12. Where can I get the items?
• An online shop is convenient for it

13. Raspberry Pi is exciting!!!!
• It can make your own homemade
machine

14. Enriches my life
• It may produce the things which the
world does not yet have

15. Get knowledge
• It can learn about electric circuits,
programing and consRtuRon of the
computer