实现多个数字滚动，移位显示，当按下某个按键时，会将对应于端口的数值送入低位数码管显示...

《单片机C语言编程与实例》的代码集，可供参考编程用- Single-chip C language programming with examples of the code set is available for reference, programming by

正转，转四相步进电机，每相间隔70ms。C51程序 51单片机通用。-Is to switch to four-phase stepper motor, each interval of 70ms. 51 Single-chip Universal C51 procedures.

汉字取模软件 典试用版！喜爱单片机的朋友，下了试试就知道是好东东了！-Chinese Character Code modulus beta software! Singlechip favorite friend, a try to know a good Dongdong!

一个电子产品开发时的部分c代码A!绝对能用!-When an electronic product development part of c code A! Absolutely can!

C51写的Zi2020 FM发射模块控制代码！-C51 wrote Zi2020 FM transmitter module control code!

我上传的一些单片机的资料，温度计的实验程序，希望对大家有帮助-I uploaded some Singlechip information thermometer Experimental procedures, we hope to help

LCD1602程序（EE21学习板演示程序） -LCD1602 procedures (EE21 learning demo board)

单片机控制光驱程序，通过按键实现光驱的播放，暂停，出仓，快进，后退等功能-SCM control procedures drive, drive through the realization of the key players, suspended from the warehouses, fast forward, rewind functions

用51单片机控制温湿传感器dht11的程序 汇编语言编写-With 51 single-chip microcomputer to control the process temperature and humidity sensors dht11 the preparation of assembly language

cypress ez-usb fx usb-i2c-out 源码-cypress ez-usb fx usb- i2c-out source