Jacek Fedoryński's blog: Music Tape Player

Jacek Fedoryński's blog: Music Tape Player: My second NXT creation is a music player that uses the color sensor to read notes from tape. The notes are encoded using colors. I consi...

Jacek Fedoryński's blog: Line Following Robot

Jacek Fedoryński's blog: Line Following Robot: Everyone with a Lego Mindstorms set must at some point build a line following robot. Here's mine. The trick to following a line when...

Jacek Fedoryński's blog: Face tracking robot

Jacek Fedoryński's blog: Face tracking robot: Android 4.0 introduced an API for face detection. It's really simple to use, you only have to set up a listener and it gets called each ...

Jacek Fedoryński's blog: NXT Remote Control

Jacek Fedoryński's blog: NXT Remote Control: Two of my favorite toys right now are my Lego Mindstorms set and my Android phone. And thanks to the Bluetooth protocol I've found a way...

音樂分享

搜谱网
http://www.sooopu.com/

流行鋼琴網
http://www.popiano.org/big5/piano/index.htm

音樂簡譜
http://mypaper.pchome.com.tw/lraby/post/1322374006

Excel二階下拉式選單

NXT Forklift-推高機範例