charatt77

active filter design for harmonic

用单片机和数码管实现的数据移位功能，供初学者学习使用(With the microcontroller and digital control to achieve the data shift function, for beginners learning to use)

IPTV STANDARD FROM YDT.(2007)

基于51单片机的多级调速跑马灯，程序风格具有一定的软件工程概念。(Based on 51 single-chip multi-speed Marquee, the program has a certain style of software engineering concepts.)

MSP430F5529单片机的基本片内外设（包涵常用的 IO口、系统时钟、定时器、ADC、串口）的初始化和使用方法 以及经典的单总线温度传感器DS18b20进行温度检测 (The initializer for MSP430F5529 temperature data collection ，DS18b20)

说明：  oled屏幕上面显示时分秒，可自行控制暂停(Time and seconds are displayed on the OLED screen, and the pause can be controlled by itself.)

2011年全国电子设计大赛，基于自由摆的平板控制系统源程序(2011 National Electronic Design Contest, the tablet control system based on freedom pendulum source)

亲测ZLG-LPC1788开发板上RT-Thread的最小系统模板（LwIP开启） LPC1788基于RTT源码实现的模板程序(Pro-test ZLG-LPC1788 development board minimum system RT-Thread template (LwIP open) LPC1788 RTT source template-based program implementation)

说明：  cks32f103c8t6控制步进电机与舵机，步进电机是28byj48，舵机频率是50hz,本人小白，希望和大家一起学习(Cks32f103c8t6 controls stepper motor and steering gear. The stepper motor is 28byj48 and the steering gear frequency is 50hz.)

STM32 MAX485 example code.