一款PIC单片机的学习开发板原理图，可自制学习

这是I2C OLED驱动器（SSD13060的STM32F1平台，包括可以使用uVision打开MDK-ARM项目

PowerPac 文件系统使用手册-PowerPac File System manual. . . . . .

主要讲了c8051f020实现PCA脉宽调制功能。-Major topics of the c8051f020 achieve PCA pulse-width modulation functions.

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

非常好的STM32 CAN BUS商用程序，展示了如何用CAN做发送和接收。

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

一个嵌入式操作系统(microwindows)的源代码-An embedded operating system (microwindows) source code

万年历带温度显示（基于AT89C52，带仿真），-Calendar with temperature display (based on AT89C52, with simulation),

C8051F040 UART0模式1从机程序-source code of C8051F040 UART0 mode1 slave computer

jxta最新版本v2.3.X的程序编写指南-JXTA v2.3.X latest version of the guidelines for the preparation of procedures