4442逻辑加密IC卡读写底层C51程序，

BU2614 PLL 源程序,直接解压-source code for digital tuning system using BU2614 PLL IC. Please unzip directly.

这个做了一个可以随着曲线而移动得小球，很好玩，大家看看是怎么随曲线移动得-This can make a curve and move with a small ball, is a lot of fun, let us look at how the Mobile curve with a

为了实现高精度的水温控制，本文介绍了一种以SPCE061A单片机为控制核心、以PID算法控制以及PID参数整定相结合的控制方法来实现的水温控制系统-In order to realize high-precision temperature control, This paper introduces a single-chip microcomputer to control the core SPCE061A to PID algorithm PID control and PID control of a combination of methods to realize the temperature control system

IAR EWARM 快速用户指南中文版快速入门-IAR fast use guide(chinese)

MSP430f149上LCD显示的程序，此程序为一个完整的程序，直接下载就可使用-MSP430F149 on the LCD display procedure, this procedure for a complete procedure, can use direct download

nRF905Soft是nRF905开发板的调试程序-nRF905 development board is nRF905Soft debug procedures

44b0串口测试程序,直接编译过的 直接可以时候代码觉得好使-44b0 serial test procedure, direct compiled code directly can find the time so

《手把手教你学单片机的C程序设计》实验程序第4章实验程序-code--4

用L298作为驱动器，控制两相混合式步进电机。 按键从上至下分别为减速，加速，正转，反转，停止。 具体参数还没有设定过。速度有些慢，加速按2下有效，然后就不能再快了。 转速输出是按照最小系统版的数码管写的。电路图里太麻烦就没画了。-Using L298 as the drive to control two-phase hybrid stepping motor. Buttons from top to bottom respectively, deceleration, acceleration, are being transferred, reverse, stop. Specific parameters have not yet been set. Some of the slow speed, speed up by 2, effectively, and then can not be faster. Speed output is in accordance with the minimum system version of the digital tube wrote. Circuit where not too much trouble drew.

基于C8051F330的24c04测试程序 利用I2C接口直接对其读写-24c04 based on the C8051F330 the test procedure using I2C interface to read and write directly