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  • Heart-RateFitness Monitors Go Wireless

    Abstract: This article explains the recent trend in heart-rate and fitness monitors to go wireless toeliminate cables to allow free movement, and allow convenient data collection without the need to plug intheir devices. It details a typical wireless system, using the MAX1472 crystal-referenced ph ...

    /dl/36213.html

    标签: Heart-RateFitness Monitors Wireless Go

    上传时间: 2013-11-11

    上传用户:xiaowei314

  • 户外使用的无线蓝牙立体声音频系统

    Abstract: When people want portable music, they usually rely on battery-powered audio devices. With a bit of engineeringblood (or curiosity) running in your veins, it is not difficult to build a wireless Bluetooth® stereo audio system that can becontrolled with any device that has a Bluetooth ...

    /dl/36239.html

    标签: 无线蓝牙 立体声 音频系统

    上传时间: 2013-10-09

    上传用户:天空说我在

  • 基于ZigBee技术的无线智能家用燃气报警系统

    在研究传统家用燃气报警器的基础上,以ZigBee协议为平台,构建mesh网状网络实现网络化的智能语音报警系统。由于传感器本身的温度和实际环境温度的影响,传感器标定后采用软件补偿方法。为了减少系统费用,前端节点采用半功能节点设备,路由器和协调器采用全功能节点设备,构建mesh网络所形成的家庭内部报警系统,通过通用的 ...

    /dl/36484.html

    标签: ZigBee 无线智能 报警系统

    上传时间: 2013-10-30

    上传用户:swaylong

  • MAX338/MAX339的英文数据手册

      本软件是关于MAX338, MAX339的英文数据手册:MAX338, MAX339   8通道/双4通道、低泄漏、CMOS模拟多路复用器   The MAX338/MAX339 are monolithic, CMOS analog multiplexers (muxes). The 8-channel MAX338 is designed to connect one of eight inputs to a common output by control of a 3-bit binar ...

    /dl/36708.html

    标签: MAX 338 339 英文

    上传时间: 2013-11-12

    上传用户:18711024007

  • 半导体器件物理与设计

    It would not be an exaggeration to say that semiconductor devices have transformed humanlife. From computers to communications to internet and video games these devices and the technologies they have enabled have expanded human experience in a way that is unique in history. Semiconductor devices h ...

    /dl/36835.html

    标签: 半导体器件 物理

    上传时间: 2013-10-28

    上传用户:songnanhua

  • Xilinx UltraScale:新一代架构满足您的新一代架构需求(EN)

      中文版详情浏览:http://www.elecfans.com/emb/fpga/20130715324029.html   Xilinx UltraScale:The Next-Generation Architecture for Your Next-Generation Architecture    The Xilinx® UltraScale™ architecture delivers unprecedented levels of integration and capability with ASIC-class ...

    /dl/38746.html

    标签: UltraScale Xilinx 架构

    上传时间: 2013-11-21

    上传用户:wxqman

  • Create a 1-Wire Master with Xilinx PicoBlaze

    Abstract: Designers who must interface 1-Wire temperature sensors with Xilinx field-programmable gate arrays(FPGAs) can use this reference design to drive a DS28EA00 1-Wire slave device. The downloadable softwarementioned in this document can also be used as a starting point to connect other 1-Wir ...

    /dl/39318.html

    标签: PicoBlaze Create Master Xilinx

    上传时间: 2013-11-12

    上传用户:大三三

  • 远程配置Nios II处理器应用笔记

         通过以太网远程配置Nios II 处理器 应用笔记 Firmware in embedded hardware systems is frequently updated over the Ethernet. For embedded systems that comprise a discrete microprocessor and the devices it controls, the firmware is the software image run by the microprocessor. Wh ...

    /dl/39386.html

    标签: Nios 远程 处理器 应用笔记

    上传时间: 2013-11-22

    上传用户:chaisz

  • 《器件封装用户向导》赛灵思产品封装资料

    Introduction to Xilinx Packaging Electronic packages are interconnectable housings for semiconductor devices. The major functions of the electronic packages are to provide electrical interconnections between the IC and the board and to efficiently remove heat generated by the device. Feature sizes a ...

    /dl/39540.html

    标签: 封装 器件 用户 赛灵思

    上传时间: 2013-11-21

    上传用户:不懂夜的黑

  • Analog Solutions for Altera FPGAs

    Designing withProgrammable Logicin an Analog WorldProgrammable logic devices revolutionizeddigital design over 25 years ago,promising designers a blank chip todesign literally any function and programit in the field. PLDs can be low-logicdensity devices that use nonvolatilesea-of-gates cells calle ...

    /dl/39953.html

    标签: Solutions Analog Altera FPGAs

    上传时间: 2013-10-27

    上传用户:fredguo