c51语言的93C46驱动程序

* 功能：使用PWM6输出PWM信号，通过滤波电实现DAC转换。由KEY1控制PWM的占空比， * 每按一次按键将会改变一次PWM的占空比。 * 说明：使用示波器观察测试点PWM和PWMDAC。-* Function: Use PWM6 output PWM signal, by filtering electrical realize DAC conversion. Key1 controlled by the PWM duty cycle,* every time a button will change the PWM duty cycle.* Note: Use the oscilloscope to observe test points PWM and PWMDAC.

本文介绍的I2C未来的两个扩展方向：热插拔和远距离通迅，其中包括电路设计。-This article describes the extension of the I2C next two directions: hot swap and long-distance Communications, which includes circuit design.

基于Profibus_DP现场总线的电能表设计-Profibus_DP fieldbus-based energy meter design

PHILIPS P87C591 PeliCan C语言开发库，极大方便了对591的CAN开发。-PHILIPS P87C591 PeliCan C language library, a great convenience for the development of CAN 591.

一个关于我自己写的单片机流水灯的的程序，希望对大家有用-A microcontroller to write about my own water lights of the procedures in the hope for all of us

LCD应用系统程序，里面有proteus仿真程序。-LCD application procedures, proteus simulation program there.

自己做的一个小玩意基于步进电机的横切机液晶显示-Their own gadgets to do a cross-section based on the stepper motor drive LCD

ad1242,转换程序，它是２４位高精度的AD.它可以直接拱５１单片机使用-ad1242, the conversion process, which is 24-bit high-precision AD. It can be used directly arch 51 Singlechip

PIC单片机无符号数运算子程序,可以直接调用!-PIC unsigned few Operational subroutine can directly call!

440BX开发板 LED显示测试 试验程序-440BX Development Board LED tests procedures