charatt77

本文件是基于51单片机的电子门铃设计程序，并且附带有proteus的仿真文件，可帮助单片机爱好者更好地学习哦！(This document is based on 51 single-chip electronic doorbell design procedure, and with proteus simulation files, can help single-chip computer enthusiasts learn better!)

PID温度控制，用10K的NTC采样，温控精度为0.1(PID temperature control, with 10K of NTC sampling, temperature control accuracy of 0.1)

Program to find the values of components to build a BJT transistor circuit

AVR128的一些例程，对了解AVR128mcu和程序编写有帮助。(Some routines of AVR128.It helps to understand AVR128mcu and programming.)

一遍关于单周控制三相四线制静止无功发生器研究的文章(the reserach of three-phase four-wire static Var Generator with One-cycle Control)

Network of 4 avr with rs485

基于STM32的DSPIC芯片的步进电机驱动，意法官方库。(DSPIC based on the STM32 chip stepper motor driver, STMicroelectronics official repository.)

一个数字钟得实现，简单的小应用，适合初学者，51单片机(A digital clock was to achieve a simple application, suitable for beginners)

作息时间控制器，实现屏幕的时分显示，冒号闪烁表示秒。此外，有定时闹钟的设定与响应，日历查看等。(Rest time controller, the screen midnight show, colon flashes to indicate seconds. In addition, the timing settings for the alarm response, calendar view.)

内含基于s5pv210对nandFlash,lcd,rtc,timer,key,adc,pwm,iic，ac97等硬件模块裸机代码，全部裸机功能经过整合成小型裸机程序，具有图形化界面，可通过触摸屏图形界面切换和使用各个模块功能(Containing s5pv210 of nandFlash, LCD, RTC, timer, key, ADC, PWM, IIC and other hardware module bare metal code based on, all bare metal function after integration into small programs, with a graphical interface, through the 7 Inch Touch Screen graphical interface switching and the use of the function of each module)