Stepper motor control program, c language version: P3 ^ 3 then stepping motors,...

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嵌入式系统讲义，某大学资深教授讲课时候的讲义，在网上也有流传，再次拿出来和大家分享-Embedded Systems lectures, a senior university professors to give lectures when the lectures, the Internet has spread to repeat and share

液晶自模点阵提取软件-dot matrix LCD module from the extraction software

主持人如何启动抢答器。 2）选手用什么设备进行抢答。 3）如何判断哪位选手最先抢答。 4）如何显示抢答结果。 5）当有一人抢答，如何使得其他按钮按下无效。 6）当无人抢答时，怎样判断抢答结束，且如何实现结束后再次按抢答纽无效。 7）怎样再次进行新一轮的抢答 -Host How to Start Responder. 2) What equipment is available to answer in athletes. 3) How to determine which players answer in the first. 4) how to display the answer in the result. 5) When there is one person to answer in how to make the other button is pressed is invalid. 6) When no answer in time, how to decide the answer in the end, and how to achieve again, according to answer in New Zealand after the invalid. 7) How to answer in a new round of re-

ARM9200+嵌入式linux下键盘驱动-ARM9200+ Embedded linux drive under the keyboard

采集触摸屏触摸信息，并转成坐标数据通过串口送出去--Collect information from touch screen, convert to data and send it by serial port.

51单片机上移植UCOSII,通过调试，绝对经典-51 MCU transplant UCOSII, debugging, absolute classic

字符LCD显示程序--Character LCD dislpay program.

资源描述 使用STM32F103不同的芯片，每次打开MDK-ARM项目后，都要手工修改芯片容量，这里我写了一款简单修改STM32的uVision打开MDK-ARM项目后对应芯片容量的VB程序，只要动态修改Project中工程的属性，就可以实现芯片容量的修改。不用再每次手动修改芯片属性。如图：稍作修改可以给其他的工程用。

mia-2.0.0-beta1a-guide mia-2.0.0-beta1a的参考书-mia-2.0.0-beta1a-guide mia-2.0.0-beta1a reference