用C++开发的qt媒体播放器，使用了mpg插件

香港金德集团有限公司串行数据的驱动程序 flash 这。芯片类型： ATmega128AVR 时钟频率： 8 兆赫编译器： CodeVision

凌阳单片机硬件说明书，详细介绍了凌阳单片机的硬件结构。-Sunplus Single-chip hardware specification, detailing Sunplus MCU hardware structure.

步进电机仿真 步进电机仿真 步进电机仿真-Stepper motor stepper motor simulation simulation simulation stepper motor stepper motor simulation

这是支持MF RC500 MIFARE 读写集成电路IC的有关射频设计的应用笔记。意在提供对MIFARE 射频接口（ISO 14443A）所需的理解来设计具体天线应用和匹配电路，为了使无接触MIFARE卡通信有最优表现。本文给出了系统的RF部分背景，以及如何为标准应用设计和调试天线的过程概述。详细说明了两种不同的天线和匹配概念以及它们的设计实例。还描述了完整的调试天线的步骤。作为附件的一部分，有兴趣的读者会发现RF接口的详细理论描述-This is to support reading and writing IC MF RC500 MIFARE RF IC design of the Application Notes. Intended to provide MIFARE RF Interface (ISO 14443A) designed to understand the requirements of specific applications and antenna matching circuits, in order to make contactless MIFARE cards have the best communication performance. In this paper, the RF part of the background of the system, as well as standard application for the design and debugging process of an overview of the antenna. Detailed description of the two different concepts of antennas and matching, as well as their design. Also a complete description of the steps to debug the antenna. As part of the annex, interested readers will find the detailed theory of RF Interface Description

LCD ST7787 QVGA 屏 的 驱 动-LCD ST7787 QVGA screen driver

RS232转RS485电路原理图与成品pcb文件 串口取电！-RS232 switch to RS485 circuit diagram and the finished document serial pcb to take power!

基于51单片机的编程设计，资料的详细功能、包含内容说明-51 MCU programming based on the design, of detail features, including the content description

这是 Coocox OS LwIP 演示 ！LwIP 版本是 1.3.1。首席运营官均是免费的 RTOS，版本是 1.1.6。

立宇泰44B0开发板上时间中断0的实现，armsys－c型开发板，希望大家拍砖！：）-44B0 development board time interrupt 0 realized armsys-c-development board, we hope that the Twins! :)

这是我自己的代码为 pic16f690 单片机。该设备是一个 9 通道 DMX LED 调光器。它支持 DMX 512 protocolIt 可以 dimm PWM Led 照明。设备有 4 种工作模式： 1 个 DMX 通道、 3 个通道、 每个设备和测试模式的 9 DMX 通道。DMX 通道的董事会是由设置的板载 dipswitchWrite 对我关于管理局示意图，等等......