51单片机实现1602的驱动,可以显示数字,程序很简单不过很通用

IC卡购电软件实现，可以参考代码的源程序-IC card software realize the purchase of electricity, you can reference the source code

基于keilc软件的lcd显示（包括按键扫描）-du to keilc software

51单片机，利用扬声器产生救护车声音的效果。-51 Single-chip, using loudspeakers produce sound effects of the ambulance.

四线八拍步进电机驱动程序，内含独立式键盘扫描程序，有去抖功能

51单片机浮点子程序库(大型),直接嵌入,方便使用.-51 single-chip floating-point subroutine library (large), direct embedding, user-friendly.

因需要，单片机的键盘扫描和数码管显示共用一口，用定时器实现，原创-Due to the needs of single-chip microcomputer keyboard scanning and sharing a digital tube display with a timer to achieve the original

KEIL C入门教程，让你彻底进入keil平台进行单片机的开发。-KEIL C Getting Started tutorial, so you enter the keil complete the development of single-chip platform.

this file contains the through explaination of microprocessor 8085 and 8086....If you want to ask something then u can mail me at prem_bombay@yahoo.co.in -this file contains the through explaination of microprocessor 8085 and 8086....If you want to ask something then u can mail me at prem_bombay@yahoo.co.in

基于单片机和0808的16位数据采集系统，通道可控-Based on a 0808 MCU and 16-bit data acquisition system and access control

ST7565 串行液晶驱动 + 多层液晶菜单 + Proteus仿真 ST7565 串行液晶驱动，用 晓奇工作室 Lcmzimo.exe提取字库，实现多层菜单，配有Proteus仿真。老是提示上传错误等会再传程序吧 -ST7565 Serial LCD driver++ Proteus simulation of multi-layer LCD menu serial ST7565 LCD driver, extract the font to use Xiaoqi studio Lcmzimo.exe to achieve multi-layer menu with a Proteus simulation. Always will be prompted to upload the error re-transmission of programs such as bar