Description: C51单片机通过红外通信实现PC键盘的无线通信 读取与显示具体细节请参考源程序将时钟线接入外部中断数据线接入普通I/O输入输出口-C51 microcontroller through infrared communications PC wireless keyboard and display read details please refer to the source clock line access external interrupt data lines access I / O input and output mouth Platform: |
Size: 205236 |
Author:无语 |
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Description: 触摸屏是计算机的输入设备，与能实现输入的键盘和能点击的鼠标不同，它能让用户通过触摸屏幕来进行选择。具有触摸屏的计算机的所需的储存空间不大，移动部分很少，而且能进行封装。触摸屏在使用起来 比键盘和鼠标更为直观，而且培训成本也很低。
所有的触摸屏有三类主要元件。处理用户的选择的传感器单元；和感知触摸并定位的控制器，以及由一个传送触摸信号到计算机操作系统的软件设备驱动。触摸屏传感器有五种技术：电阻技术、电容技术、红外线技术、声波技术或近场成像技术。-touch-screen computer input device, and can achieve input keyboard and mouse can click on different, it can allow users to touch the screen to make choices. With the touch screen of the computer storage space, few moving parts and can be packaged. Touchscreen in the use of over-the keyboard and mouse more intuitive, but the training cost is very low. All of the touch screen has three main components. Consumer choice of sensor modules; Perception and touch and positioning the controller and transmitted by touching a signal to the computer operating system software device drivers. Touchscreen technology sensors are five : resistance, capacitance technology, infrared, acoustic technology or near-field imaging technology. Platform: |
Size: 1482 |
Author:李易 |
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Description: alter 公司芯片的几个简单应用,主要是红外遥控,键盘扫描等几个程序-chips alter a few simple applications, primarily infrared remote control, keyboard scanning procedures, etc. Platform: |
Size: 83400 |
Author:javenliu |
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Description: PS2键盘的使用,7290键盘的使用,怎么用红外来解码哟,大家不妨看看嘛,说不定有所帮助哟?-PS2 keyboard use, the use of the keyboard 7290, how to use infrared to decode yo, we may as well take a look at them, maybe help yo? Platform: |
Size: 6144 |
Author:向胜昔 |
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Description: Grider是国外一款很优秀的免费共享的红外遥控软件，支持多种的硬件如红外键盘鼠标，红外接收器等，软件的功能强大有OSD屏显，名种常用的相关系统操作如开关显示器等等。这里就简单介绍一些简单的用法。首先要安装软件，点击这里下载Grider3.2,也可到www.grider.nl上下载新版或旧版的。下载完后运行。出现下面的画面-Grider is a very good outside the infrared remote control software for free to share and support a variety of hardware such as infrared keyboard and mouse, infrared receiver, etc., there is a powerful software, OSD display, the name commonly used related to system operation such as the switch monitor and more. Here briefly some simple usage. Must first install the software, click here to download Grider3.2, also available www.grider.nl download the new version or older version. Download exhausted to run. The following screen appears Platform: |
Size: 1639424 |
Author:ye |
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Description: 用AT89c2051制作的串口红外键盘，扫描矩阵键盘并发送键值，可以实现无线键盘-Produced with AT89c2051 serial infrared keyboard, and send key scan matrix keyboard, wireless keyboard can be Platform: |
Size: 21504 |
Author:叶贞 |
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Description: 51扩展红外键盘,本程序以几行简单的代码实现了红外键盘遥控-51 extended infrared keyboard, the program to a few simple lines of code to achieve an infrared remote control keyboard Platform: |
Size: 34816 |
Author:zhang |
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Description: 液晶显示器，红外键盘程序包，直接调用相关文件即可，本人一直在使用的-LCD, infrared keyboard package, you can directly call the relevant documents, I have been in use Platform: |
Size: 71680 |
Author:欧师傅 |
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Description: 12864液晶多级菜单程序，外部采用HS0038红外键盘控制。经测试，效果良好。欢迎下载。-12864 LCD multilevel menu procedure, the external use HS0038 infrared keyboard control. By test, and the result is good. Welcome to download.
Platform: |
Size: 2048 |
Author:薛玉龙 |
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Description: 基于MSP430的红外遥控解码实验，通过红外遥控板按键发送给MSP430，单片机按照相应的解码规则解码出对应的键盘数字。-Send via infrared remote control panel makes infrared remote control decoding experiments based on MSP430, MSP430, microcontroller decoding in accordance with the appropriate decoding rules corresponding keyboard figures. Platform: |
Size: 34816 |
Author:龙增勇 |
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Description: 本设计给出了以凌阳16位单片机Spce061A为核心的数字式相位测量的基本原理与实现方案。该系统由相位测量仪、数字式移相信号发生器和移相网络三个模块构成，分别由两块单片机独立地实现控制与显示功能。采用DDS技术生成两路正弦波信号，并通过改变存储器中数据读取的起始地址来实现数字移相的功能，用Ф-T变换技术来实现相位差的测量，使得测量分辨率精确到0.1o，测得的频率与相位差值送入LCD进行显示，加入红外键盘以及语音播报的功能，使得系统具有智能化、人性化的特色。-This design gives the basic principles and implementation of programs to Spce061A Sunplus 16-bit microcontroller as the core of digital phase measurement. The system consists of a phase meter, digital phase shifting generator and phase-shifting network of three modules, independently by two microcontroller for control and display functions, respectively. DDS technology used to generate two sine wave signals, and by changing the start address of the memory read data to realize the function of the digital phase shift, with Ф-T conversion technology to achieve a phase difference measurement, making accurate measurement resolution 0.1 the frequency and phase of the measured values into the LCD display, adding infrared keyboard and voice broadcast feature that makes the system with intelligent, user-friendly features. Platform: |
Size: 433152 |
Author:何祥 |
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Description: MSP430G2553操作DAC8571和ADS1118所制作数控电压源，带电压采样反馈，红外键盘输入，12864串行显示-MSP430G2553 DAC8571 operation and ADS1118 made numerical control voltage source, with feedback voltage sampling and infrared keyboard input, 12864 serial display Platform: |
Size: 481280 |
Author:牛玉良 |
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Description: MSP430G2553制作数控电流源，运用DAC8571和ADS1118进行数模转换，带电流采样反馈，红外键盘输入，12864串行显示-MSP430G2553 manufacture numerical control current source, using DAC8571 and ADS1118 analog-to-digital conversion, with current sampling feedback, infrared keyboard input, 12864 serial display Platform: |
Size: 324608 |
Author:牛玉良 |
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Description: PIC单片机开发的红外数字键盘应用功能，能将红外遥控器上的按键内容在数码管上显示-PIC MCU development of digital infrared keyboard applications, content can key infrared remote control to display on the digital tube Platform: |
Size: 3072 |
Author:石书童 |
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