高精度实时时钟－SD2001驱动程序 [文件名] Sd.c [功能] 对sd2001时钟进行时实读写，并对其内部的ram进行操作...

《MCS－51单片机实用子程序库》。希望对你的单片机学习有帮助-" MCS-51 SCM utility subroutine library." Want to help you learn microcontroller

采用proteus仿真环境 可实现数控恒压电源的数控功能-Proteus simulation environment can be used to achieve constant voltage power supply NC NC function

适用于凌阳单片机的SPL10A液晶驱动程序，已在SPCE61调试通过-Applicable to Sunplus LCD MCU SPL10A driver has SPCE61 debugging through

基于凌阳单片机数字电子钟开发源代码，是已经调试好的源代码，可以直接用。-Sunplus based on the development of single-chip digital clock source code, is already a good debugging source code, can be directly used.

电子屏字符显示器 电子设计， 解释清楚，一看即懂，简单明了 -E-Screen Character Display Electronic Design, explain clearly that one look to understand, simple to understand

1． 电梯初始位置在第一层。 2． 算法完全模拟电梯工作。 3． 显示电梯所在层数和运动方向。 4． 按键复用，部分按钮在不同的时候表示两种功能。 -1. Elevator initial position in the first layer. 2. Algorithm fully simulated elevator work. 3. Show where the low-rise elevator direction and movement. 4. Key reuse, and some buttons at different times, said two functions.

电容入门知识 电容就是两块导体中间夹着一块绝缘体构成的电子组件，就像三明治一样。电容是电子设备中最基础也是最重要的组件之一。电容的产量占全球电子元器件产品（其它的还有电阻、电感等）中的40 以上。基本上所有的电子设备，小到闪盘、数码相机，大到航天飞机、火箭中都可以见到它的身影。-Introduction to knowledge capacitance capacitor is two conductors in the middle of holding a piece of electronic components consisting of an insulator, like, like sandwiches. Capacitance is the most basic electronic equipment is one of the most important components. Capacitance of the total global production of electronic components products (there are other resistors, inductors, etc.) in more than 40 . Basically, all the electronic equipment, small enough to flash drives, digital cameras, as large as the space shuttle, rockets can be seen in both figure it.

DS1302显示时钟，通过液晶12232显示。-DS1302 display clock through the liquid crystal display 12232.

利用pt2262作为发射端的主控芯片，该代码实现了控制pt2262的部分-pt2262 use as a launch-control of the chip, the realization of the control code pt2262 part. .

PIC16F639的SPI操作源代码 PIC16F639的SPI操作源代码PI C16F639的SPI操作源代码-PIC16F639 source code of the SPI to operate the SPI operation PIC16F639 source PI C16F639 the SPI to operate the source code