2 HP PCI热插拔代码 HP内部珍贵资料！

友善之臂 Mini2440开发板， 按键LED实验代码!-arm Mini2440 development board, LED test button code!

语音即录即放程序--Real-time voice record/play program.

tms320 c5416 boot code

方便大家使用，我用minigui 做的一个计算机器 简单实用 哈哈哈哈哈哈啊和-minigui calculator

此代码基于NXP公司的LPC2138ARM7源代码，是黑龙江省电脑鼠比赛自制小车的源代码，能够驱动小车完成迷宫的搜索以及找到最短的路径完成任务！

利用msp430的通用I/O端口模拟I2c协议的源代码，利用此代码可以不需要I2c模块即可进行I2C通信-use of the Controller General I/O Ports I2c agreement simulation source code, the use of this code can not I2c module can hold I2C communications

U-BOOT-1.3.2移植到44B0X详细过程。内包含补丁和移植过程，可直接应用到系统上面。如果有问题可以直接与我联系。QQ：250008260-U-BOOT-1.3.2 ported to the detailed process 44B0X. Contains patches and transplantation process, can be directly applied to the system above. If you have problems can contact me directly. QQ: 250008260

一款低价位时钟芯片的C驱动程序-low-priced clock chip C Driver

用C实现广告灯箱自动装置1、直流电机控制系统，控制广告牌的升降。 2、定时翻转广告，可由按键设定时长。 3、时间设置，5：00-22：00正常工作，其余时间不工作，时间可以调整。 4、到达广告的边缘部分广告停止翻转。 5、广告可以由按键设置升/降。 6、白天时间广告灯不亮，光线较暗时广告灯才亮，测试灯的好坏时可以手动控制灯光。 7、断电时保存时间及按键的设置，使广告牌到达边缘部分。 -C implementation using automatic device 1 advertisement light box, DC motor control system, control the rise and fall of advertising. 2, ads from time to time reversal, length of time set by the keys. 3, time set ,5:00-22: 00 normal job, the rest of the time does not work, time to adjust. 4, Get ads ads stop some of the edge flip. 5, ads can be set up by the button/drop. 6, ads during the day time lights are not bright, low light only bright lights when the ads to test the quality of light can control the lights manually. 7, when power-off time and save the settings button so that the edge part of advertising arrival.

这是一个AD转换程序，适合新手入门使用，简单易学，本人就是从这个简单例程开始学习AVR单片机， 希望对新人有帮助-This is an AD conversion process, suitable for beginners to use, easy to learn, I was from the beginning of learning this simple routine AVR microcontroller, would like to help newcomers