can传感器
共 56 篇文章
can传感器 相关的电子技术资料，包括技术文档、应用笔记、电路设计、代码示例等，共 56 篇文章，持续更新中。
电台维修模拟训练系统设计方法研究
<span id="LbZY">Methods for designing a maintenance simulation training system for certain kind of radio are introduced. Fault modeling method is used to establish the fault database. The system sets
CAN接口EMC设计标准电路
CAN接口EMC设计标准电路:<br />
<img alt="CAN接口EMC设计标准电路" src="http://dl.eeworm.com/ele/img/177094-120326154135340.jpg" />
机械工程测试技术基础
<P>课程教学情况简介（课程内容设计是否符合科学性、先进性和教育教学的规律，教学内容的组织与安排，运用现代信息技术情况，课程及教学改革情况，理论教学与实践教学结合情况，教学效果等）</P>
<P>测试技术是机械工程学院本科生的一门专业技术基础课，其研究的对象是机械工程动态测试中常用的传感器、中间变换电路及记录仪器的工作原理，以及其静、动态特性的评价方法和测试信号分析、处理及几种常用物理量的动态测试
传感器信号调节 - 用于信号调节的ADC
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The trend in ADCs and DACs is toward higher speeds and higher resolutions atreduced power levels. Modern data converters generally operate on ±5V (dualsupply) or +5V (single supply). In
如何设计升压转换器MAX17597峰值电流模式控制器
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Abstract: This application note describes how to design boost converters using the MAX17597 peakcurrent-mode controller. Boost converters can be operated in discontinuous conduction mode (DCM)
ISM射频产品的晶体频率计算
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Abstract: Many industrial/scientific/medical (ISM) band radio frequency (RF) products use crystal oscillators to generate areference for the phase-locked loop (PLL)-based local oscillator (LO).
Stabilize Your Transimpedance Amplifier
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Abstract: Transimpedance amplifiers (TIAs) are widely used to translate the current output of sensors like photodiode-to-voltagesignals, since several circuits and instruments c
应用笔记-校准激光驱动器POT和DAC
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Abstract: A laser module designer can use a fixed resistor, mechanical pot, digital pot, or a digital-to-analogconverter (DAC) to control the laser driver's modulation and bias currents. Th
Delta Sigma的ADC桥测量技术
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Sensors for pressure, load, temperature, acceleration andmany other physical quantities often take the form of aWheatstone bridge. These sensors can be extremely linearand stabl
CL-639贴片胶的研制
[摘要]本文介绍了传力贴片胶研制的思路、遇到的问题和解决办法，包括粘结性能好和防潮性能好的两种环氧树脂材料的优势互补取得的效果，最后摘录了这种贴片胶在传感器试验中的良好性能，以及使用这种贴片胶的传力应变计滞后检测得到优于国标A级品的数据。<BR>[关键词]贴片胶；环氧树脂；粘结性能；防潮性能优势互补；应变计；滞后
基于无线传输的多点温度采集系统设计与实验
文中设计了一种基于无线传输的多点温度采集系统，通过温度传感器采集温度信号，使用无线传感器通讯，结合单片机来处理并通过上位机进行显示，实现了温度采集、多点测量和上位机实时检测的功能。该检测系统使用简单、方便，对于提高工业自动化水平和环境温度测量具有重大意义。<br />
<img alt="" src="http://dl.eeworm.com/ele/img/829019-1305021F6045
VGA 8:1 multiplexer reference
This reference design (RD) features a fully<BR>assembled and tested surface-mount printed circuit<BR>board (PCB). The RD board utilizes the MAX4885<BR>1:2 or 2:1 multiplexer and other ICs to implement
基准电压的温度漂移研究应用笔记
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Abstract: A perfect voltage reference produces a stable voltage independent of any external factors. Real-world voltagereferences, of course, are subject to errors caused by many external facto
为什么我的CMOS逻辑电路烧起来了
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Abstract: What can be simpler than designing with CMOS and BiCMOS? These technologies are very easy to use butthey still require careful design. This tutorial discusses the odd case of circuits
数字隔离器为工业电机驱动应用带来性能优势
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工业电机驱动中使用的电子控制必须能在恶劣的电气环境中提供较高的系统性能。电源电路会在电机绕组上导致电压沿激增现象，而这些电压沿则可以电容耦合进低电压电路之中。电源电路中，电源开关和寄生元件的非理想行为也会产生感性耦合噪声。控制电路与电机和传感器之间的长电缆形成多种路径，可将噪声耦合到控制反馈信号中。高性能驱动器需要必须与高噪声电源电路隔离开的高保真反馈控制和信号。在典型的驱动系统中，
MEMS传感器的静止带宽测试
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对于采用MEMS加速度计和陀螺仪的工业系统而言，优化带宽可能是关键考虑因素。这代表着精度(噪声)与响应时间之间的一种经典权衡。虽然多数MEMS传感器制造商都会给出典型带宽指标，往往还需要验证传感器或整个系统的实际带宽。在确定加速度计和陀螺仪的带宽特性时，一般需要使用振动台或其他机械激励源。要精确确定特性，需要全面了解应用于受测器件(DUT)的运动。在此过程中需要管理多种潜在误差源。在
MEMS麦克风有助于提高系统设计效率
A MEMS microphone IC is unique among Analog Devices, Inc., products in that its input is an acoustic pressure wave. For this reason, some specifications included in the data sheets for these parts may
DAC技术用语 (D/A Converters Defini
Differential Nonlinearity: Ideally, any two adjacent digital<BR>codes correspond to output analog voltages that are exactly<BR>one LSB apart. Differential non-linearity is a measure of the<BR>worst ca
LTC1099基于PC的数据采集板实现
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<span style="color: rgb(26, 24, 24); font-family: Arial, Helvetica, sans-serif; line-height: 15px; ">A complete design for a data acquisition card for the IBM PC is detailed in this application n
DA和AD转换电路原理
非电物理量（温度、压力、流量、速度等），须<BR>经传感器转换成模拟电信号（电压或电流），必须转<BR>换成数字量，才能在单片机中处理。<BR>