版本 c848f6ef4e397762411a2f52df2d67e2d7b6670c

embedded/2012w1

Changes from c848f6ef4e397762411a2f52df2d67e2d7b6670c to ec0335574d8100c731f77d1f54141a461062ec1d

================
Week #1 : Sep 18
================
---
title: Week #1 (Sep 18) :: Overview: Embedded - Why and How 	
toc: no
...

Materials
教材
----------
- `ASEE Workshop on Embedded Systems<http://users.ece.utexas.edu/~valvano/ASEE2012.ppt>`_
- `淺談開放原始碼軟體衝擊下的新思維 </embedded/2012w1/opensource.pdf>`_

Demo
作品展示
----
- http://hackaday.com/tag/stm32
- LED Matrix 的推廣應用
  * http://www.youtube.com/watch?v=AqrUI1yvz7I
  * 具有 3D 立體圖像的效果，其原理透過共陽或者共陰的接腳方式控制 LED cube 的型態。搭配音樂的節奏可做數位藝術的呈現

- LED 跑馬燈 (手機透過藍芽直接修改跑馬燈的文字內容)
  * http://www.youtube.com/watch?v=7fERqPyQGRY
  * 透過 Arduino 驅動 LED Matrix 做出跑馬燈的效果，手機使用藍芽將資訊放進 Arduino 中，達到直接修改內容的效果


Reference
參考資訊
---------
- Jonathan W. Valvano: http://users.ece.utexas.edu/~valvano/
- MIT Operating System Engineering: http://pdos.csail.mit.edu/6.828/2012/