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传感与控制 回路电源式显示电表（无电源式）
特点 精确度0.05%满刻度 ±1位数 显示范围-19999-99999可任意规划 可直接量測直流4至20mA電流,無需另接輔助電源 尺寸小(24x48x50mm),穩定性高 分离式端子,配线容易 CE 认证 主要規格 辅助电源: None 精确度: 0.05% F.S. ±1 digit(DC) 输入抗阻: approx. 250 ohm with 20mA input 输入电压降: max. DC5V with 2 ...
传感与控制 5位数LCD型显示表（无电源式）
特点 精确度0.1%满刻度 &plusmn;1位数 显示范围-19999-99999可任意规划 可直接量测直流电流/直流电压,无需另接辅助电源 尺寸小(24x48x50mm),稳定性高 分离式端子,配线容易 CE 认证 2.主要規格 辅助电源: None 精确度: 0.1% F.S. &plusmn;1 digit(1-100%F.S.) 输入抗阻 : >100Mohm(<2V range) >2Mohm(<2Vrange) < 0.25VA(cur ...
传感与控制 多远程二极管温度传感器 (Design Considerat
多远程二极管温度传感器-Design Considerations for pc thermal management
Multiple RDTS (remote diode temperature sensing) provides the most accurate method of sensing an IC’s junction temperature. It overcomes thermal gradient and placement issues encountered when trying to place external sensors. PC ...
嵌入式综合 XAPP996-双处理器参考设计套件
This is the Xilinx Dual Processor Reference Designs suite. The designs illustrate a few differentdual-core architectures based on the MicroBlaze&trade; and PowerPC&trade; processors. The designsillustrate various concepts described in the Xilinx White Paper WP262 titled, &ldquo;DesigningMultiproce ...
嵌入式综合 NCV7356单线CANBUS收发器数据手册
The NCV7356 is a physical layer device for a single wire data linkcapable of operating with various Carrier Sense Multiple Accesswith Collision Resolution (CSMA/CR) protocols such as the BoschController Area Network (CAN) version 2.0. This serial data linknetwork is intended for use in applications ...
嵌入式综合 LabVIEW for Everyone(经典英文书籍)
The #1 Step-by-Step Guide to labviewNow Completely Updated for labview 8!
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Master labview 8 with the industry's friendliest, most intuitive tutorial: labview for Everyone, Third Edition. Top labview experts Jeffrey Travis and Jim Kring teach labview the easy way: through carefully explained, s ...
嵌入式综合 6小时学会labview
6小时学会labview,
labview Six Hour Course – Instructor Notes
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This zip file contains material designed to give students a working knowledge of labview in a 6 hour timeframe. The contents are:
Instructor Notes.doc – this document.
labviewIntroduction-SixHour.ppt – a PowerPoint presentati ...
无线通信 线性低压差 (LDO) 稳压器解决方案
We offer a broad line of high performance low dropout (LDO) linear regulators with fasttransient response, excellent line and load regulation, and very wide input voltage rangefrom 0.9V to 100V. Output currents range from 20mA to 10A, with positive, negative andmultiple output versions available. ...
无线通信 无线电设计入门资料
Abstract: The process of designing a radio system can be complex and often involves many project tradeoffs. Witha little insight, balancing these various characteristics can make the job of designing a radio system easier. Thistutorial explores these tradeoffs and provides details to consider for ...
无线通信 快速跳频通信系统同步技术研究
同步技术是跳频通信系统的关键技术之一，尤其是在快速跳频通信系统中，常规跳频通信通过同步字头携带相关码的方法来实现同步，但对于快跳频来说，由于是一跳或者多跳传输一个调制符号，难以携带相关码。对此引入双跳频图案方法，提出了一种适用于快速跳频通信系统的同步方案。采用短码携带同步信息，克服了快速跳频难以携带 ...