基于ARM 的嵌入式电子点菜系统的设计这是一篇PDF格式的论文 比较有参考价值-ARM-based design of embedded electronic ordering system is a PDF format of the papers are more valuable

LPC2138下的基于ucos的水温控制系统。获得2010年黑龙江省电子设计大赛一等奖。-LPC2138 under the water temperature control system based on ucos. Heilongjiang Province, the 2010 Electronic Design Competition first prize.