CAN通讯
共 42 篇文章
CAN通讯 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 42 篇文章，持续更新中。
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
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
无功功率自动补偿控制器
1) 全数字化设计，交流采样，人机界面采用大屏幕点阵图形128X64 LCD中文液晶显示器。 2) 可实时显示A、B、C各相功率因数、电压、电流、有功功率、无功功率、电压总谐波畸变率、电流总谐波畸变率、电压3、5、7、9、11、13次谐波畸变率、电流3、5、7、9、 11、13次谐波畸变率频率、频率、电容输出显示及投切状态、报警等信息。 3) 设置参数中文提示，数字输入。 4) 电容器控制方案支持
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
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
意法半导体运放稳定性
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Who has never experienced oscillations issues when using an operational amplifier? Opampsare often used in a simple voltage follower configuration. However, this is not the best
小面积和大面积光电二极管的低噪声放大器
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Photodiodes can be broken into two categories: largearea photodiodes with their attendant high capacitance(30pF to 3000pF) and smaller area photodiodes withrelatively low capaci
光电转换电路设计
<P>OPTOELECTRONICS CIRCUIT COLLECTION</P>
<P>AVALANCHE PHOTODIODE BIAS SUPPLY 1<BR>Provides an output voltage of 0V to +80V for reverse biasing<BR>an avalanche photodiode to control its gain. This cir
LTC1062的低通滤波器应用
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<span style="color: rgb(26, 24, 24); font-family: Arial, Helvetica, sans-serif; line-height: 15px; ">Highlights the LTC1062 as a lowpass filter in a phase lock loop. Describes how the loop's
你的PLD是亚稳态吗
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This application note provides a detailed description of themetastable behavior in PLDs from both circuit and statisticalviewpoints. Additionally, the information on the metasta
ads1240通讯程序
德州仪器24bit AD；ads1240 通讯程序
基于GT-800的贴片机控制系统
摘要：介绍了基于数字信号处理(Digital Signal Processor,DSP)的运动控制器GT-800在贴片机控制系统中的应用。该系统采用以PC机为上位机、GT-800运动控制器为下位机的硬件结构，上下位机之间的通讯采用基于ISA总线的双端口RAM的模式，系统的软件设计采用基于VisualC++6．0的软件设计模式。<BR>关键词：GT-800运动控制器；贴片机；运动控制；机器视觉
精密DAC和看门狗提高模拟输出安全
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Abstract: Using a DAC and a microprocessor supervisor, the system safety can be improved in industrial controllers, programmablelogiccontrollers (PLC), and data-acquisition systems. The analog
IPO隔离放大器资料下载中心
产品广泛应用电力，通讯、仪表仪器、医疗设备，工业控制、汽车电子、安防、广电仪器等领域。 此资料来源于www.szisolation.com 更多详细资料欢迎查阅与浏览 公司拥有一批素质高研发能力强的科研人才和管理人才。公司本着“以人为本，科学创新”的理念，为广大客户提供满意的服务，客户是的满意始终是我们进步的动力。我们博采众长，精湛设计，优选器件，高效管理，严格控制产品
4-20mA转RS485/RS232数据采集芯片
产品概述： iso 40xx系列产品实现传感器和主机之间的信号采集，用以检测模拟信号或控制远程设备。通过软件的配置，可用于多种传感器类型，包括：模拟信号输入，模拟信号输出，和数字信号输入/输出（i/o）。 iso 40xx系列产品可应用在 rs-232/485总线工业自动化控制系统，温度信号测量、监视和控制，小信号的测量以及工业现场信号隔离及长线传输等等。产品包括电源隔离、信号隔离及线性
MAX9930在有线电视中的功能应用
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Abstract: The MAX9930–MAX9933 family of RF controllers and detector can be used in a wide variety of applications. Anideal application is cable television (CATV) over fiber, where either