Keyboard procedure: CPLD

I2C 总线规范 I2C 总线的IC 不只帮助了设计者它们也使设备厂商得到很多益处 -I2C bus specification I2C bus not only helped IC designers to enable equipment vendors they also receive many benefits

cs8900网络芯片驱动 for lwip-cs8900 network chips for lwip

汇编源代码大全2--Assembly source code-2.

μITRON4.0 source code for ARM

数字密码锁:S0是复位状态：密码为00000001，关锁。 S1是开锁状态。 S2是修改密码状态：将输入的code作为新密码，关锁。硬件用FPGA2000实现-The number of locks: S0 is the reset state: password is 00000001, Guan Suo. S1 is the unlock state. Password to modify the state of S2: the code will enter a new password lock clearance. Hardware used to achieve FPGA2000

lpc2103单片机 两个串口同时工作 利 用中断同时进行收发的源程序，经过测试OK

linux下三星4510的BSP驱动程序！已经试验成功，包括启动，对FLASH的编辑等！-Samsung 4510 under the BSP Driver! The pilot has been successful, including the initiation of the editing FLASH!

SD卡驱动，包括底层驱动以及fat16的文件系统。-The driver of SD card with fat16 file system

一个基于ucos－ii和lwip的简单telent服务器，可以通过telnet登录开发板后，通过网络对开发板进行简单控制。--A simple telnet server based on ucos-ii and lwip. After log in by telnet, you could do simple control over the developing board by network.

基于HCS12 单片机设计一种智能车系统。在该系统中,由红外光电传感器实现路径识别,通过对小车速度的控制,使小车能按照任意给定的黑色引导线平稳地寻迹。实验证明: 系统能很好地满足智能车对路径识别性能和抗干扰能力的要求,速度调节响应时间快,稳态误差小,具有较好的动态性能和良好的鲁棒性。-Based on the HCS12 MCU design an intelligent vehicle system. In this system, the path from the infrared photoelectric sensor to achieve recognition, through the car speed control, so that any given car in accordance with the black guide lines smooth tracing. Results show: The system can be well positioned to meet smart cars on the path to identify the requirements of performance and anti-jamming ability, speed adjustment quick response time, steady-state error is small, has good dynamic performance and good robustness.