testPWM

基于zigbee开发 CC2530的直流电机控制(Development of DC Motor Control Based on Zigbee CC2530)

对ad7685的详细运用。加上12864显示。有电路图、芯片资料(Detailed use of ad7685 plus 12864 shows)

说明：  介绍了用8031 单片机控制的电脑数字钟的硬件结构与软件设计。给出了汇(Introduced the 8031 microcontroller using a computer controlled digital clock in the hardware structure and software design. Gives the Department of)

IAR 工程，使用标准库，减少建立工程实践，IAR版本8.xxx(IAR Project use std periph)

实现红外和上位机两种方式控制灯带显示七种基本色彩单色模式；实现RGB每种基色的色素以及亮度的增强和减弱；实现自定义的不同模式彩色渐变或者跳变；实现渐变和跳变的速度控制.(Infrared and PC to achieve two ways to control the lamp with seven basic colors monochrome display mode each color of RGB to achieve pigment and a brightness enhancement and weakened to achieve a custom color gradients or different modes of transition to achieve a gradual and jump Variable speed control.)

电力系统中要求电压稳定度和无功功率满足一定的技术指标，利用带独立直流电源的级 联式多电平逆变器和多电平逆变器最优化谐波台阶式调制技术(OHSW)设计的STATCOM装置， 可以使电力系统中的电压得到稳定以及无功功率和谐波得到有效补偿。本文主要介绍了STAT- COM装置主电路的设计，主电路是STATCOM装置与系统进行交换有功功率与无功功率的环节。 该装置具有输出谐波含量低、损耗小、性能可靠等优点。(Requirements of power system voltage stability and reactive power to meet certain technical specifications, the use of DC power supply with independent level Joint multi-level inverter and multi-level inverter optimized harmonic stepped modulation (OHSW) design of the STATCOM device, Can make the power system voltage stability and reactive power to be harmonic and effective compensation. This paper describes the STAT- COM device main circuit design, is the STATCOM main circuit switching devices and systems for active and reactive power component. The device has a low output harmonic content, low loss, performance, and reliable.)

对于学习分析时序很有帮助，是一款逻辑分析仪的软件，很有用的。(Timing analysis is useful for learning, is a logic analyzer software, very useful.)

一个简单的小车单片机C语言控制，适合初学者(A simple car microcontroller C language control, suitable for beginners)

PLC与51单片机通讯示例程序(单片机程序)(PLC and 51 single-chip communication sample programs (MCU program))

华为智能光伏电站解决方案设计图纸，包括子阵布局，逆变器，选配件，无线部分，监控系统，逆变器安装，一次系统等(HUAWEI smart photovoltaic power plant solutions design drawings, including sub array layout, inverter, accessories, wireless parts, monitoring system, inverter installation, a system, etc.)