EEPROM存储器AT45DB642驱动程序，供大家分享。

PIC与18B20示例程序,参考学习，请站长审阅，-Examples of PIC with the 18B20 procedure, reference study, please head examined,

8051 Full Application

测量每分钟转数的卡片；

美国GE公司MIL-1553B测试程序，完成BC,RT,BM全部测试功能。是目前国内市场占有量最大的产品。

使用DS1302，AT89C51和dislaying六7段源代码，导致RTC RTC的原理

嵌入式程序员应知道的基本问题(很值得看哟！) -Embedded programmers should know the basic questions (worth watching yo!)

摘要：该声音导引系统由声音导引主控系统和小车控制系统两部分组成。声音导引主控系统主要由主控MCU、声音接收部分、无线发射模块组成。小车控制系统主要由MCU、固化模块NEC、电机驱动部分、声光部分及无线接收模块组成。该系统的最大特点在于其软件设计使用层次化、模块化设计方法，系统低功耗，性价比低。经调试和测试，系统各项性能参数达到设计指标。 关键词：声音导引、无线收发、声源移动、M 智能语音小车-Abstract: The guidance system consists of the sound systems and car audio guidance master control system composed of two parts. Sound-guided mainly by the main control system master MCU, the sound receiving part, the wireless transmitter module component. Vehicle control system mainly consists of MCU, curing module NEC, motor drive parts, sound and light parts and the wireless receiver module. The most prominent feature of the system software designed for use in its hierarchical, modular design approach, the system low-power, low cost. The debugging and testing, system performance parameters to achieve the design target. Key words: sound guidance, wireless transceiver, a sound source movement, MCU, NEC, motor drive

"printpp"是帮助用户调试的一个工具，它相当于C提供的printf函数，但它的输出设备是串口。提供的codeworrior编程范例，旨在通过给出的范例使用户对codeworrior的使用有所了解。--A debugging tool. It is equivalent to the "printf" in C, but its output device is serial port. The sample code is compiled in codewarrior. By using it, users can be more familiar with codewarrior.

通过提升机械传动轴的转角脉冲计数,将计数值与预置值作对比,即可确定驱动电机的启停升降,达到平层就位的目的.以AT89C51为CPU,在中断处理程序中对外来脉冲计数.-Through enhancing the mechanical shaft angle of the pulse count, will be of value for comparison with preset values, you can determine the start and stop the motor-driven movements, to achieve the purpose of flat layers in place. To AT89C51 for the CPU, interrupt handling procedures in foreign pulse counting.

使用TRULY的液晶显示模块320*240-use the LCD module 320* 240