Description: 实用数字万年历设计:该系统的设计电路是以 AT89S52 单片机为核心控制器，其外围电路主要包括时钟模块，键盘模块，液晶模块，
闹钟模块和与PC 机通信模块等。这种电子时钟不仅具有了一般电子时钟的基本功能，并且具有以下功能：闹
钟时间设置，闹钟音乐选择，显示年月日与星期，显示农历，通过PC 机在Internet 上同步时间,与PC 通信时
PC 机上会显示友好界面等一系列功能。整个系统使用单片机C51 语言进行编程，PC 机上的通信界面有VB 编
程，实现其设计的各种功能。-Practical digital calendar design: The system is based on the design of circuits as the core controller AT89S52 Single-chip, and its peripheral circuits include clock module, a keyboard module, LCD module, the alarm module and communication module with PC and other machines. This electronic clock not only has the general basic functions of electronic clock, and has the following functions: setting the alarm time, alarm clock, music selection, show date and week, showing Chinese, through the Internet on the PC-sync in time with the PC communication PC-friendly interface will show a series of functions. The entire system using single-chip microcomputer C51 language programming, PC machine communication interface VB programming, designed to achieve its various functions. Platform: |
Size: 516096 |
Author:禹佳发 |
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Description: 这是基于small rtos操作系统的在51系列单片机上实现的一个数字钟，用proteus仿真实现，用原理图，可以在硬件上直接运行，但必须注意要用89S52或者更大ram的芯片。-This is based on small rtos operating system in the 51 series microcontroller implemented on a digital clock, with proteus simulation to achieve, with schematic diagram, you can run directly on hardware, but must pay attention to use 89S52 or greater ram chips. Platform: |
Size: 579584 |
Author:朱信 |
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Description: 基于89s52的6位数码管电子钟,实现基本及时功能，同时具备秒表、调时功能-Based 89s52 of six digital electronic clock, the timely realization of the basic functions, along with a stopwatch, time transfer function Platform: |
Size: 2048 |
Author:陆傑豪 |
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