编程器人机界面,51单片机选择、擦除、下载编程、校验和读除。...

电机不转，按下启动键，电机旋转，速度为25转/分，按下加1 键，速度增加，按下减1 键，速度降低，最高速度为100 转/分，最低转带为25 转/分，按下停止键，电机停转。速度值要求在数码管上显示出来。-Motor does not turn, press the start button, motor rotation speed of 25 rev/min, press the 1 key, the speed increase by 1 press the button to lower the speed, the maximum speed of 100 r/min, with a minimum of 25 to r/min, press the stop button to stop motor. Speed value of the requirements in the digital tube display.

2051的时钟程序问题2051clk-2051 clock procedure 2051clk

步进电机的工作原理，实现正转及逆转的方法-The working principle of stepper motor to achieve positive change and reversal of the method

Proteus中89c52串口通信原理图和源程序。-Proteus which 89C52 Serial Communications schematic and source code.

Generic_8052_ISD51源码,仿真器代码!想DIY 仿真器的有福了-Generic_8052_ISD51 source, Simulator code! DIY simulator to the blessed

关于HZ128-64D20汉显模块的使用说明-on HZ128- 64D20-significant modules for use

PC机和智能型仪表通过RS485进行异步通信-PC and intelligent instrument for asynchronous communication through the RS485

字库代码提取，在电子行业单片机应用有帮助！-font code extraction, in the electronics industry SCM application help!

利用视觉暂留在自行车轮或MOto车轮上闪出绚丽的图案，不妨一试-Temporary stay in the use of visual bike wheel or wheels came Moto brilliant designs, one may wish to test

用89C2051实现AD转换的C51程序-with 89C2051 AD conversion procedures C51