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weijiyuanlibaogao
- 编程使小键盘的数字键1，2，3，4，5，6，7作为电子琴按键，输入对应的七个音阶，通过实验箱的喇叭发出声音，并通过七段数码管显示输入音阶；若小键盘输入“R”则返回DOS，结束程序。-Programming small keyboard's numeric keypad ,36.2 as flower button. 7 corresponding to the input scale, experimental box speakers to make their voices hear
shuzijianpan
- 闭路电视系统中的控制设备----数字键盘。四维数字键盘说明书-Closed-circuit television system in the control equipment---- the numeric keypad. Four-dimensional digital keyboard manual
Keyboard_Scan
- This Application Note describes programming techniques implemented on the AT91 ARM-based microcontroller for scanning a 4x4 Keyboard matrix usually found in both consumer and industrial applications for numeric data entry.
ALPHANUMERIcDISPLAYDRIVER
- Alpha numeric display driver
Ch8
- ADP宏指令: ADP提供了一种既方便又功能强大的宏指令应用方式，使人机得以经由内部宏指令(Macro Function)功能执行数值运算，逻辑判断，流程控制，数值传递，数值转换，定时器计数器，自定通讯指令操作等等，由宏指令的使用可让人机不仅和PLC联机通讯，同时由另一通讯端口来执行同其它通讯设备联机，此功能不仅提供有效的系统整合同时成为最经济便宜的硬件应用架构。而且使用宏指令也可大大的减少PLC的程序容量，让PLC的控制精度及效率最佳化。-ADP macros: ADP provides
PIC_in_Practice_A_Project_based_Approach
- The aim of the book is to teach you how to build control circuits using devices such as switches, keypads, analogue sensors, LEDs, buzzers, 7 segment displays, alpha-numeric displays, radio transmitters etc. This is done by introducing graded e
2100496743_Convertisseurs_et__lectronique
- cours of the convertissor electronic analogic and numeric it is very interessant for debutant
Introduction
- An Artificial Neural Network is a network of many very simple processors ("units"), each possibly having a (small amount of) local memory. The units are connected by unidirectional communication channels ("connections"), which carry numeric (as oppos
Csharp_ConvertToC
- Csharp与C的转换时,需要注意的,数值类型转换问题-Csharp and the conversion of C,the need to pay attention to the numeric type conversion issues
Numerical.Methods.Engineering.2nd.
- matlab数值计算,国外经典著作-numeric computation
tools
- 数值转换，奇偶校验，异或，bcd转asc 等功能，可自己扩展-Numeric conversion, parity, XOR, features such as the bcd turn asc, can expand their own
armasm.chm.tar
- 这是有关介绍汇编的资料，里面习题可以巩固学习。具体的内容有： 1.CPU资源和存储器 2.操作数的寻址方式 3.标识符和表达式 4.微机CPU的指令系统 5.程序的基本结构 6.子程序和库 7.输入输出和中断 8.应用程序的设计 9.数值运算协处理器 10.汇编语言和C语言 11.汇编语言编程和调试工具 12.Pentium指令的执行周期数 1 附录3 中断列表 DOS和BIOS的宏定义 键盘按键的各种编码对
DRIVER
- 电脑数字小键盘用在C51单片机上的驱动软件-Computer numeric keypad with the driver software on a C51 microcontroller
aaa
- 一种全数字时钟数据恢复电路的设计与实现，提出一种改进型超前滞后锁相环法的全数字时钟恢复算法，与同类电路比较，具有数据码率捕获范围宽、捕获时间短的优点。-Clock Date Recovery(CDR)circuit is a important part of data transmission equipment．For the burst data transmission，the traditional phase—lock loop can hardly achieve the re
jssuiji
- js随机产生数字，，里面有注释。但只能随机产生整数-js randomly generated numeric,, there are comments
Computer-hardware-2.1
- 从键盘输入一系列字符，以回车符结束，编程统计其中非数字字符的个数。-Enter the number of characters the keyboard, with a carriage return, the number of program statistics on non-numeric characters.
[Jamal_T._Manassah]_Electronics_and_Circuit_Analy
- MATLAB is a numeric computation software for engineering and scientific calculations. MATLAB is increasingly being used by students, researchers, practicing engineers and technicians. The causes of MATLAB popularity are legion. Among them are i