这是一本很好的单片机实验指导书，是初学者的指导资料。

PIC 16F7x 数据表 参考-PIC 16F7x Datasheet for programmer

本函数是EZ_USB的固件函数框架,实现通过端点双向通信-This function is EZ_USB firmware function framework, the realization of two-way communication through the endpoint

过负荷记录仪器分为单片机数据采集器和微机数据分析记录数据库软件两部分。 仪器具有监视变压器负荷电流（通过改变传感器也可记录最低电压）并自动记录过负荷电流出现的开始时间，最大值和结束时间的功能。当前版本可保存150次的过负荷数据。并可根据需要扩充。pc机软件具有和仪器通信的能力，能够把仪器采集的数据集中保存，并能进行查询，统计等处理。使用本仪器可以定量分析变压器的过负荷情况。 本原码为PC机部分,使用了串口通信和数据库技术 -Overload apparatus records are divided into single-chip data acquisition and data analysis microcomputer database software records in two parts. Surveillance equipment with transformer load current (by changing the sensor can also record the minimum voltage) and automatically recorded the load current emerging start time, maximum and end times of the function. 150 to save the current version of data overload. And in accordance with the need to expand. pc software and equipment with communication capability to the instrument collected data centrally stored, and can query, statistics and other treatment. Use of the device which can be quantitative analysis of transformer overload situation. Primitive machine code for the PC part, the use of the serial communications and d

单片机的内部定时器应用-SCM internal timer Application

at24c01,at24c02,c语言 源程序-at24c01, at24c02, c language source code

摩托罗拉 hc908sr12的开发代码 codewarrior软件开发的-Motorola hc908sr12 development code CodeWarrior software development

CodeVision AVR C语言库函数（中文版）.pdf-CodeVision AVR C language library functions (Chinese version). Pdf

显示数据处理（拆数字）.mcu控制LCD显示数字时的拆数程序，可拆int型整数和float型浮点数，所拆数存放于全局变量 数组中。-Show the data processing (down figure). Mcu control the LCD shows the number of figures at the time of demolition procedures, removable int type integer and float-type floating-point numbers, the demolition of a few global variables stored in the array.

8051单片机上4*4矩阵键盘的扫描方式3-none

8155做的电子时钟，对学单片机的人有很大帮助-8155 to do electronic clock, on the school single-chip microcomputer has a lot to help people