24C256技术资料。读写24c256 标准程序段

用C8051F060开发的光功率计 由C51编写的程序-Optical Power Meter with C8051F060 development program prepared by the C51

非接触式IC卡编程样例C2-non-contact IC card Programming Example C2

单片机与键盘接口程序，C代码，简单好实用。-SCM and the keyboard interface program, C code, a simple and practical good.

STC单片机大量电路实例，有电源电路，通信电路，含原理图-STC Singlechip a large number of circuit examples, have the power circuits, communication circuits, including schematic diagram

C8051f021单片机 ASm 头文件-C8051f021 SCM ASm header files

单片机关于静态液晶显示的小程序，大家看看吧，说不定有用-Single-chip liquid crystal display on the static small program, let us look at it, maybe useful

css div 滑动条 网页制作有很大的作用-css div

用pic18f8720做的电压采样处理程序，带了proteus仿真图的！-Pic18f8720 to do with the voltage sampling process, with the Proteus simulation chart!

控制小车用PWM方式来控制小车的转速，小车的步进电机需要用直流电机控制，因为单片机产生的电流小，需要驱动-Vehicles with PWM control mode to control the car

本方法的基本思想就是利用单片机具有的PWM端口，在不改变PWM方波周期的前提下，通过软件的方法调整单片机的PWM控制寄存器来调整PWM的占空比，从而控制充电电流-The basic idea of this method is the use of microcontroller has the PWM ports, without changing the PWM square wave cycle, under the premise of the method to adjust by software MCU PWM control registers to adjust the PWM duty cycle and thus control the charge current