With 0.5 digital control, making a digital clock digital clock embedded C progra...

内容：1、本程序用于测试4相步进电机常规驱动 2、需要用跳帽或者杜邦线把信号输出端和对应的步进电机信号输入端连接起来 3、速度不可以调节的过快，不然就没有力矩转动了 4、按s4（设置成独立按键模式）可以控制正反转 -Contents: 1, the procedure used to test the four-phase stepper motor-driven two conventional, need to jump cap or the signal output line of DuPont and the corresponding stepper motor signal input terminal connected three speed adjustment can not be too fast, Otherwise, there would be no moment of rotation of the four, according to s4 (set to form an independent key mode) can control the positive inversion

这是一个基于MCU的电机控制系统，单片机接收PC的信息，根据Modbus通信协议转换为相应电机控制命令。 整个程序在keil环境下开发，实现了电机的启动、停止、增速、减速、反馈运行时间和速度的功能。-This an MCU-based motor control system, the 8031 PC receiving the information, according to Modbus communication protocol conversion to the corresponding motor control commands. Keil in the whole process environment in development and the launch of the motor, stop, the growth rate, deceleration, feedback running time and speed functions.

基于EWAVR平台下at45DB161、at45DB321驱动-based EWAVR platform at45DB161, at45DB321 Drivers

9054开发-9054 Development

单片机 mega16L 电池放电器源码-Singlechip mega16L battery source discharger

pc机串口通信，可以实现计算机与单片机，或者是两个单片机之间的通信-the communication through PC serial, between PC and SCM, or two SCM

用51单片机写的电子钟程序，完全可用,但效率还不是很好-Single-chip with 51 minutes to write an electronic process, completely available, but efficiency is not very good

包括了基于网络芯片8019的单片机源程序和pc端的网络程序（VC++6.0），上述程序均被调试通过，可以直接使用-Including Web-based 8019 microcontroller chip and pc source network client program (VC++6.0), the above testing procedures were adopted, you can directly use

用C8051F040实现I2C通信的范例。可实现E2PROM的存取。-I2C communication with the C8051F040 implementation examples. Can be realized E2PROM access.

这是一个c8051F020单片机通讯程序，请各位大侠，看了后多提宝贵意见。-C8051F020