登录
首页 » Visual C++ » SLE442duxie

SLE442duxie

于 2013-10-27 发布 文件大小:32KB
0 226
下载积分: 1 下载次数: 3

代码说明:

  c51单片机的sle4442卡的读写加密验证程序 已通过(c51 microcontroller sle4442 card reader encrypted authentication procedure has been adopted)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • 6_7
    1000以内所有的完数,比较简单,用于学习和交流(1000 all finished within few, relatively simple, for learning and communication)
    2013-11-14 15:45:36下载
    积分:1
  • duogongnengdingshiqi
    说明:  内有电路图和对应的程序,已经调试成功,能实现定时功能。(There are circuit diagrams and the corresponding procedures are debugging success, to achieve timing.)
    2009-08-17 17:48:16下载
    积分:1
  • AD_DMA
    研华数据采集的一个的demo文件,很好用,可以作为里程看,也可以作为现场采集数据的一个简单程序(Advantech data acquisition a demo file, very easy to use, you can see as mileage, can also be used as the data collected at the scene of a simple progra)
    2020-09-10 11:08:01下载
    积分:1
  • ps2_02
    PS2通信,用stm32单片机模拟键盘鼠标往电脑送数据。(PS2 communication with stm32 SCM simulation to send data to a computer keyboard and mouse.)
    2020-07-08 14:48:57下载
    积分:1
  • BJDJCS
    单片机为at89s52控制步进电机正反调速实验,(The stepper motor positive and negative control experimental)
    2013-04-25 16:40:30下载
    积分:1
  • liti.zip
    基于MAP430F149单片机的典型例题,很有帮助(Microcontroller based MAP430F149 a typical example, very helpful)
    2013-08-27 19:49:36下载
    积分:1
  • 按键 步进电
    步进电机是将电脉冲信号转变为角位移或线位移的开环控制电机,是现代数字程序控制系统中的主要执行元件,应用极为广泛。。在非超载的情况下,电机的转速、停止的位置只取决于脉冲信号的频率和脉冲数,而不受负载变化的影响,当步进驱动器接收到一个脉冲信号,它就驱动步进电机按设定的方向转动一个固定的角度,称为“步距角”,它的旋转是以固定的角度一步一步运行的。可以通过控制脉冲个数来控制角位移量,从而达到准确定位的目的;同时可以通过控制脉冲频率来控制电机转动的速度和加速度,从而达到调速的目的。(Stepper motor is an open loop control motor which transforms electrical pulse signal into angular displacement or linear displacement. It is the main executive element in modern digital control system, and is widely applied. In the case of non overloaded, the motor speed and stop position depends only on the pulse frequency and pulse number, regardless of load changes, when the stepper driver receives a pulse signal, it drives stepper motor to set the direction of rotation of a fixed angle, called "step", it is the rotation of the fixed point of the operation step by step. We can control the angular displacement by controlling the number of pulses, so as to achieve the goal of accurate positioning. At the same time, we can control the speed and acceleration of motor rotation by controlling the pulse frequency, so as to achieve the purpose of speed regulation.)
    2018-01-29 13:24:17下载
    积分:1
  • LEDdianzhen
    32*16点阵显示例程 模拟奥运会开幕式的(32* 16 dot matrix display routines Analog Olympics opening ceremony)
    2009-03-25 12:14:11下载
    积分:1
  • 000
    51单片机模拟一个USB键盘的代码,c语言编写的(51 USB keyboard microcontroller code that simulates a, c languages)
    2010-12-14 19:25:58下载
    积分:1
  • FX_keyreader
    Mitsubishi FX Keyreader to unlock FX1S,1N, 2N
    2014-11-28 17:05:18下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载