lp3965

TFT液晶屏字符和汉字显示程序，本人开发板源程序 (TFT LCD screen characters and character display program, I development board source)

说明：  NRF24L01的一对一通信，NRF24L01是2.4g的无线通讯模块，该文件有接收端和发送端两个历程(NRF24L01 is a one-to-one communication module. NRF24L01 is a 2.4G wireless communication module. This file has two processes: the receiving end and the sending end.)

单片机Keil程序：数码管动态显示1到6(Keil Microcontroller Program: digital dynamic display 1-6)

说明：  实时显示水的温度，流量，还能根据比例设置水费。具有锁定功能(Real-time display of water temperature, flow, but also according to the proportion of water charges. With locking function)

基于430单片机实现的AD9852信号发生器。可以实现键盘输入频率选择，也可实现频率范围内扫频，功能菜单由12864显示(the AD9852 signal productor based on 430 MCU ,the frequency of signal can be controled by 4*4 keyboard .)

拾球小车，遥控小车PWM调速，4舵机4麦克纳姆轮，HC06与手机遥控(Pick up the ball car, remote control car PWM speed regulation, 4 steering gear 4 McNam wheel, HC06 and mobile phone remote control)

PID控制算法详解，比较详细，易于理解，内含MATLAB仿真结果(PID control algorithm detailed, more detailed, easy to understand, containing MATLAB simulation results)

队列循环采集模板，适合多通道的数据采集，是一个完整的上位机框架(Queue loop acquisition template, suitable for multi-channel data acquisition, is a complete PC framework)

唐会完美源码可以用作自己研究后台账号和密码admin 123456 前台账号和密码123456 123456(Don will be a perfect source)

谐波抑制的一个重要趋势是采用有源电力滤波器，有源电力滤波器也是一种电力电子装置，且相关技术的研究也日渐成为研究的热点。本文阐述了几种常见APF的拓扑结构及各自的优缺点，详细分析了基于瞬时无功功率理论的谐波检测方法，比例控制和前馈控制两种电流环控制策略以及SPWM和SVPWM两种调制策略。(the harmonic suppression is an important trend of active power filters, active power filter is a power electronic devices, and related technologies are increasingly become a hot topic. This paper describes the topology and their advantages and disadvantages of several common APF, a detailed analysis of the harmonic detection method based on instantaneous reactive power theory, and proportional control and feedforward control of)