牛人！国内谁参加STM32比赛得了＄５０００　？

只看该作者 · 2008-3-27 16:37

CONTEST-2008

and the Winners are...

Prize Candidate Project Name

First Prize ($5,000) jingxizhang ECG

地址：　http://www.stm32circle.com/hom/index.php

ps 谁能搞到这个STM32 primer 啊，玩玩很不错啊！哈哈

只看该作者 · 2008-3-27 16:45

STM32 Primer的订货代码是STM3210B-PRIMER，目前可以订购现货。这套开发工具包括含有预编程的STM32微控制器的评估板和开发板、电路内部调试器/编程器和能够在电路内对目标器件进行调试/编程的软件包(支持ARM内核的RIDE、GNU C/C++编译器) 。建议零售价32.00美元。

32 x 7 = RMB 224.00

超级便宜啊。。。只是不知道到了国内会被无良JS炒到什么价格。。。还想起了论坛里有人卖二手的，居然开价360 。。。真是很有JS天赋。。。哈哈，留着自己生吧，或许能生出很多PRIMER也不一定。

1万 · 2008-3-27 17:03

This project is for detecting human ECG (Electrocardiogram, or EKG). A tiny amplifier is embedded (<1mA). The on-chip Timer, ADC and DMA (double buffering) are used for getting ECG data. An IIR filter and hardware LCD scrolling are used for ECG rendering. User can simply touch the Primer by 2 hands, his/her ECG trace is scrolling alive on the LCD screen. The instant heart rate is displayed with beep sound and LED flashing. The device also delivers and displays the ECG on a PC through the USB cable.

详见：http://www.stm32circle.com/projects/project.php?id=31

还有源程序！