• 状态1：8个LED发光二极管依次点亮。 • 状态2：8个LED发光二极管全亮后，则全部熄灭。 • 状态3：循环上述两个...

单片机控制键盘和led，键盘送入的数据在led 上显示，数据满四位后，键入的第5位数据在个位显示，前四位清零。-MCU control the keyboard and led, keyboard into the data led the show, data-4, Type the first five places in the data revealed that four former reset.

可驱动8/16位数码管显示或64/128只独立LED 的芯片BC72811A中断编程。BC7281A只占用单片机3个I/O口-can drive 8/16 Digital Display or 64/128 only independent LED chip BC72811A interrupted programming. BC7281A only occupies three microcontroller I/O port

这是一款烘手机应用程序，有高中低三个档，用数码管显示-This is a mobile application bake, and three low-profile high school, with digital display

HD44780液晶驱动，KEIL C51-HD44780 LCD driver, KEIL C51

51单片机驱动LCD的子程序，LCD为定制的液晶，采用HT1621作为LCD驱动芯片-Single-chip LCD driver 51 of the subroutine, LCD for customized liquid crystal, used as the LCD driver IC HT1621

cs5532中文资料，他是２４位高精度AD转换芯片-CS5532 Chinese information, he is 24-bit high-precision chip AD conversion

时钟心片 DS1302的控制原码程序，C语言的版本-Heart DS1302 clock chip control procedures for the original code, C language version

修改后的PDIUSBD12完整固件源码，实现51单片机的USB接口，完全通过测试。-revised PDIUSBD12 integrity of the firmware source code, achieving 51 SCM"s USB port and fully tested.

ATmega16 加L298 控制电机-ATmega16 plus L298 motor control

一个单片机控制步进电机的经典例子,KEIL下直接编译,用PROTEUS仿真,欢迎大家下载!-A single-chip stepper motor control of the classic examples, KEIL compiler directly using PROTEUS simulation, welcomed everyone to download!