Amplification. Most common signal conditioning
|
|
- Duane Rice
- 5 years ago
- Views:
Transcription
1 1. Labview basics virtual instruments, data flow, palettes 2. Structures for, while, case,... editing techniques 3. Controls&Indicators arrays, clusters, charts, graphs 4. Additional lecture State machines, SubVIs, MainCluster 5. Modular programming + recording SubVIs File I/O Analysis Signal processing Communication between loops 6. Instrument control DAQ, Data collection, GPIB, Serial 7. Additional lecture Data Acquisition, Instrument control Course contents
2
3
4
5 Amplification Most common signal conditioning
6 Signal Sources Grounded Signal referenced to system ground (earth, building ground) example: devices that plug into building ground through wall outlets (e.g. signal generator) be aware of ground loops: Two independently grounded signal sources are generally not at the same potential
7 Signal Sources Floating signal not referenced to any common ground for example batteries, thermocouples
8 Measurement systems Differential measurement measuring with respect to floating ground neither of the inputs tied to fixed reference (building ground)
9 Measurement system Referenced single-ended measurement with respect to building ground
10 Measurement system Nonreferenced single-ended all measurement with respect to a common reference
11 What system to use? In general, differential measurement system is preferable Differential measurement rejects ground loops and noise from the environment Single-ended measurements allow twice as many channels as differential Use single-ended only if you have all of the following: high-level signals (normally, greater than 1V, so that the induced errors are lower than the required accuracy) short or properly-shielded cabling (normally, less than 3 m) all signals can share commmon reference signal at the source Do not use referenced single-ended connections with groundreferenced signal sources (ground loops!)
12 What system to use? The noise rejection with non-referenced single-ended mode is better than referenced single-ended Differential is better than non-referenced single-ended mode (AISENSE connection is shared with all channels)
13 Connections See the user manuals for more information e.g. USB f/manuals/371931f.pdf
14 Differential Referenced single-ended Non-referenced single-ended
15 Multichannel scanning considerations Multiplexer switches from one AI channel to the next Instrumentation amplifier has to settle to the new input range Settling time: time it takes the amplifier to amplify the input signal to the desired accuracy before it is sampled
16 For fast settling times: Use low impedance sources accumulated charge in multiplexer capasitor leaks through from previous to the next channel when switching between channels (ghosting) Carefully choose the scanning order avoid switching from large to small input range scan grounded channel between signal channels: improves settling time even with the same input range selected, if you know the expected signal levels, group the similar expected ranges together in your scanning list If it s not necessary to switch between channels, scan for example 100 samples from the first channel and only then switch to second channel and scan 100 samples
17 For fast settling times: Avoid scanning faster than necessary more time to settle example: You need to scan 10 channels over a period of 20 ms average the result. Even if scanning with 250 ks/s gives more samples and therefore improves the standard error of the mean, scanning with 125 ks/s gives more settling time and can in some cases give more accurate results.
18 Analog input circuitry
19 Analog-to-Digital Converter (ADC) Resolution number of bits in your ADC Example: 3-bit ADC divides the measurement range to 2 3 = 8 divisions With 16-bits you have divisions
20 Analog-to-Digital Converter (ADC) Device Range minimum and maximum analog signal levels the device can digitize
21 Analog-to-Digital Converter (ADC) Code Width smallest detectable change in the signal, i.e. resolution device range code width resolution(bits) 2 for example: 16-bit resolution, range from -10 to +10V code width = 20 V/2^16 = 305 µv Nominal resolution is worse due to the calibration method of the device
22 Sampling rate How often A/D conversion takes place Aliasing is a result of too low sampling rate Nyquist theorem sampling rate has to be at least twice the measured frequency to accurately represent the signal Nyquist frequency = Sampling frequency/2
23 Sampling rate Example: Sampling rate 100 S/s; signal at 25 Hz is measured correctly but signals at 70 Hz, 160 Hz and 510 Hz are aliased to 30 Hz, 40 Hz, and 10 Hz
24 Hardware vs Software timing Timing source can be on hardware or on software on hardware a clock on the device determines the timing on software the program loop determines the timing Hardware timing is more accurate and faster
25 Analog output Digital-to-Analog conversion generate analog signal from computer Single point update software timed generation change the output value everytime the program calls the VI Buffered analog output hardware timed generation upload a waveform to the device and set the update rate of the device to go through the points
26 Digital I/O Two states: high and low Control digital or finite state devices switches, LEDs Program devices or communicate between devices Example: Digital frequency generator takes 30-bit control word which defines the generated frequency use digital output ports of a DAQdevice to generate this word
27 USB-6008 Wirings
28 Instrument Control GPIB Serial port Image Acquisition USB Ethernet Parallel port
29 GPIB General Purpose Interface Bus (GPIB) a.k.a HP-IB, IEEE 488 GPIB is usually used in stand alone bench top instruments to control measurements and communicate data supported by many instrument manufacturers Digital, 24-conductor, 8-bit parallel communication interface 16 signal lines, 8 ground return lines 8 data lines: data sended in bytes 3 handshake lines: control the transfer of messages 5 interface management lines Data transfer rate typically 1Mbyte/s IEEE and define standards for GPIB
30 GPIB GPIB configurations you can have multiple devices connected to the same computer Device groups Talker Listener Controller
31 GPIB GPIB has one (active) controller that controls the bus usually this is the computer it connects the talkers to listeners Physical requirements maximum separation between two devices 4 m (for high-speed use only 1 m) maximum total cable length 20 m maximum of 15 devices on a bus (at least 2/3 turned on)
32 Serial Port Communication Communicate with only one device No need to buy additional hardware like with GPIB (although modern computers don t always have RS-232 port anymore) Send data one bit at a time you can have long distance between devices data transfer rate is low
33 Serial Port Communication Before communication you need to define baud rate number of data bits for a character parity bit number of stop bits Two voltage stages positive > 3V negative < -3V area between +3V and -3V is designed to absorb noise
34 Instrument Drivers Software to control a particular instrument VISA Virtual Instrument Software Architecture library for controlling GPIB, serial, Ethernet, USB, or VXI instruments Example: Agilent Digital Multimeter
35 Instrument Drivers Download from ni.com Help >> Find Instrument Drivers requires login
36 Instrument Drivers After installation the drivers can be found from functions palette
37 Links User manual for M-series USB-621x Labview data-aquisition manual Labview Measurement Manual Understanding Instrument Specifications Ghosting in multichannel sampling 028DDF?OpenDocument
Major Differences Between the DT9847 Series Modules
DT9847 Series Dynamic Signal Analyzer for USB With Low THD and Wide Dynamic Range The DT9847 Series are high-accuracy, dynamic signal acquisition modules designed for sound and vibration applications.
More informationVIRTUAL INSTRUMENTATION
VIRTUAL INSTRUMENTATION Virtual instrument an equimplent that allows accomplishment of measurements using the computer. It looks like a real instrument, but its operation and functionality is essentially
More informationTechnical Data. HF Tuner WJ-9119 WATKINS-JOHNSON. Features
May 1996 Technical Data WATKINS-JOHNSON HF Tuner WJ-9119 WJ designed the WJ-9119 HF Tuner for applications requiring maximum dynamic range. The tuner specifically interfaces with the Hewlett-Packard E1430A
More informationAD16-64(LPCI)LA. Non-isolated high precision analog input board for Low Profile PCI AD16-64(LPCI)LA 1. Ver.1.01
Non-isolated high precision analog board for Low Profile PCI AD16-64(LPCI)LA * Specifications, color and design of the products are subject to change without notice. This product is a PCI bus compatible
More informationDT9857E. Key Features: Dynamic Signal Analyzer for Sound and Vibration Analysis Expandable to 64 Channels
DT9857E Dynamic Signal Analyzer for Sound and Vibration Analysis Expandable to 64 Channels The DT9857E is a high accuracy dynamic signal acquisition module for noise, vibration, and acoustic measurements
More informationData Acquisition Using LabVIEW
Experiment-0 Data Acquisition Using LabVIEW Introduction The objectives of this experiment are to become acquainted with using computer-conrolled instrumentation for data acquisition. LabVIEW, a program
More informationME EN 363 ELEMENTARY INSTRUMENTATION Lab: Basic Lab Instruments and Data Acquisition
ME EN 363 ELEMENTARY INSTRUMENTATION Lab: Basic Lab Instruments and Data Acquisition INTRODUCTION Many sensors produce continuous voltage signals. In this lab, you will learn about some common methods
More informationAI-1616L-LPE. Features. High-precision Analog input board (Low Profile size) for PCI Express AI-1616L-LPE 1. Ver.1.02 Ver.1.01
High-precision Analog input board (Low Profile size) for PCI Express AI-1616L-LPE This product is a multi-function, PCI Express bus-compliant interface board that incorporates high-precision 16-bit analog
More informationNI-DAQmx Device Considerations
NI-DAQmx Device Considerations January 2008, 370738M-01 This help file contains information specific to analog output (AO) Series devices, C Series, B Series, E Series devices, digital I/O (DIO) devices,
More informationBNC-2110 DESKTOP AND DIN RAIL-MOUNTABLE BNC ADAPTER
INSTALLATION GUIDE BNC-2110 DESKTOP AND DIN RAIL-MOUNTABLE BNC ADAPTER Introduction This installation guide describes how to install and configure your BNC-2110 accessory with an E Series or waveform generation
More informationIntroduction To LabVIEW and the DSP Board
EE-289, DIGITAL SIGNAL PROCESSING LAB November 2005 Introduction To LabVIEW and the DSP Board 1 Overview The purpose of this lab is to familiarize you with the DSP development system by looking at sampling,
More informationDT9837 Series. High Performance, USB Powered Modules for Sound & Vibration Analysis. Key Features:
DT9837 Series High Performance, Powered Modules for Sound & Vibration Analysis The DT9837 Series high accuracy dynamic signal acquisition modules are ideal for portable noise, vibration, and acoustic measurements.
More informationTempScan/1100 & MultiScan/1200
High-Speed Temperature & Voltage Scanning Instruments Measures thermocouples, volts, and RTDs at up to 960 channels/s Accepts optional scanning modules for measuring thermocouples, RTDs, or DC volts Expandable
More informationFig. 1. The Front Panel (Graphical User Interface)
ME 4710 Motion and Control Data Acquisition Software for Step Excitation Introduction o These notes describe LabVIEW software that can be used for data acquisition. The overall software characteristics
More informationDT9834 Series High-Performance Multifunction USB Data Acquisition Modules
DT9834 Series High-Performance Multifunction USB Data Acquisition Modules DT9834 Series High Performance, Multifunction USB DAQ Key Features: Simultaneous subsystem operation on up to 32 analog input channels,
More informationSample. Data Acquisition and Signal Conditioning. Course Manual. Course Software Version 2011 February 2012 Edition Part Number P-01
Data Acquisition and Signal Conditioning Course Manual Course Software Version 2011 February 2012 Edition Part Number 320733P-01 Data Acquisition and Signal Conditioning Copyright 1995 2012 National Instruments
More informationAI-1664LAX-USB. Features. 100KSPS 16-bit Analog Input Unit for USB AI-1664LAX-USB 1. Ver.1.01
100KSPS 16-bit Analog Unit for USB AI-1664LAX-USB * Specifications, color and design of the products are subject to change without notice. This product is a USB2.0-compliant analog input unit that extends
More informationHigh Speed Data Acquisition Cards
High Speed Data Acquisition Cards TPCE TPCE-LE TPCE-I TPCX 2016 Elsys AG www.elsys-instruments.com 1 Product Overview Elsys Data Acquisition Cards are high speed high precision digitizer modules. Based
More information2 MHz Lock-In Amplifier
2 MHz Lock-In Amplifier SR865 2 MHz dual phase lock-in amplifier SR865 2 MHz Lock-In Amplifier 1 mhz to 2 MHz frequency range Dual reference mode Low-noise current and voltage inputs Touchscreen data display
More informationB I O E N / Biological Signals & Data Acquisition
B I O E N 4 6 8 / 5 6 8 Lectures 1-2 Analog to Conversion Binary numbers Biological Signals & Data Acquisition In order to extract the information that may be crucial to understand a particular biological
More informationGetting Started with the LabVIEW Sound and Vibration Toolkit
1 Getting Started with the LabVIEW Sound and Vibration Toolkit This tutorial is designed to introduce you to some of the sound and vibration analysis capabilities in the industry-leading software tool
More informationLabView Exercises: Part III
Physics 3100 Electronics, Fall 2008, Digital Circuits 1 LabView Exercises: Part III The working VIs should be handed in to the TA at the end of the lab. This is a lab under development so we may experience
More information4 MHz Lock-In Amplifier
4 MHz Lock-In Amplifier SR865A 4 MHz dual phase lock-in amplifier SR865A 4 MHz Lock-In Amplifier 1 mhz to 4 MHz frequency range Low-noise current and voltage inputs Touchscreen data display - large numeric
More informationENGR 1000, Introduction to Engineering Design
ENGR 1000, Introduction to Engineering Design Unit 2: Data Acquisition and Control Technology Lesson 2.4: Programming Digital Ports Hardware: 12 VDC power supply Several lengths of wire NI-USB 6008 Device
More informationAD16-16U(PCI)EV. Features. High-Speed & Resolution Analog Input Board for PCI AD16-16U(PCI)EV 1. Ver.1.02
High-Speed & Resolution Analog Input Board for PCI * Specifications, color and design of the products are subject to change without notice. This product is PCI-compliant interface boards that convert analog
More informationDPD80 Visible Datasheet
Data Sheet v1.3 Datasheet Resolved Inc. www.resolvedinstruments.com info@resolvedinstruments.com 217 Resolved Inc. All rights reserved. General Description The DPD8 is a low noise digital photodetector
More informationAgilent Understanding the Agilent 34405A DMM Operation Application Note
Agilent Understanding the Agilent 34405A DMM Operation Application Note Introduction Digital multimeter (DMM) is a basic device in the electrical world and its functions are usually not fully utilized.
More informationSound and Vibration Data Acquisition
NI 9233, NI 9234 NEW! 24-bit resolution 102 db dynamic range 4 simultaneous analog inputs ±5 V input range Antialiasing filters TEDS read/write Recommended Software LabVIEW Sound and Vibration Toolkit
More informationINDIAN INSTITUTE OF TECHNOLOGY KHARAGPUR NPTEL ONLINE CERTIFICATION COURSE. On Industrial Automation and Control
INDIAN INSTITUTE OF TECHNOLOGY KHARAGPUR NPTEL ONLINE CERTIFICATION COURSE On Industrial Automation and Control By Prof. S. Mukhopadhyay Department of Electrical Engineering IIT Kharagpur Topic Lecture
More informationDPD80 Infrared Datasheet
Data Sheet v1.4 DPD8 Infrared DPD8 Infrared Datasheet Resolved Inc. www.resolvedinstruments.com info@resolvedinstruments.com 217 Resolved Inc. All rights reserved. DPD8 Infrared General Description The
More informationAnalog Input & Output
EEL 4744C: Microprocessor Applications Lecture 10 Part 1 Analog Input & Output Dr. Tao Li 1 Read Assignment M&M: Chapter 11 Dr. Tao Li 2 To process continuous signals as functions of time Advantages free
More informationAD9884A Evaluation Kit Documentation
a (centimeters) AD9884A Evaluation Kit Documentation Includes Documentation for: - AD9884A Evaluation Board - SXGA Panel Driver Board Rev 0 1/4/2000 Evaluation Board Documentation For the AD9884A Purpose
More informationDT8837. High Performance Ethernet Instrument Module for Sound & Vibration. Overview. Key Features
DT8837 High Performance Ethernet Instrument Module for Sound & Vibration Overview The DT8837 is a high-accuracy, multi-channel module that is ideal for sound and vibration measurements. All the I/O channels
More informationni.com Digital Signal Processing for Every Application
Digital Signal Processing for Every Application Digital Signal Processing is Everywhere High-Volume Image Processing Production Test Structural Sound Health and Vibration Monitoring RF WiMAX, and Microwave
More informationOscilloscopes, logic analyzers ScopeLogicDAQ
Oscilloscopes, logic analyzers ScopeLogicDAQ ScopeLogicDAQ 2.0 is a comprehensive measurement system used for data acquisition. The device includes a twochannel digital oscilloscope and a logic analyser
More informationDigital Lock-In Amplifiers SR850 DSP lock-in amplifier with graphical display
Digital Lock-In Amplifiers SR850 DSP lock-in amplifier with graphical display SR850 DSP Lock-In Amplifier 1 mhz to 102.4 khz frequency range >100 db dynamic reserve 0.001 degree phase resolution Time constants
More information2 MHz Lock-In Amplifier
2 MHz Lock-In Amplifier SR865 2 MHz dual phase lock-in amplifier SR865 2 MHz Lock-In Amplifier 1 mhz to 2 MHz frequency range Low-noise current and voltage inputs Touchscreen data display - large numeric
More informationOperating Instructions
Operating Instructions HAEFELY TEST AG KIT Measurement Software Version 1.0 KIT / En Date Version Responsable Changes / Reasons February 2015 1.0 Initial version WARNING Introduction i Before operating
More informationSynthesized Clock Generator
Synthesized Clock Generator CG635 DC to 2.05 GHz low-jitter clock generator Clocks from DC to 2.05 GHz Random jitter
More informationSound and Vibration Data Acquisition
NI PXI-449x, NI PXIe-449x NEW! 16 simultaneous analog inputs 24-bit resolution 204.8 ks/s maximum sampling rate 114 db dynamic range +10, +20, and +30 db gains ±0.316, 1, 3.16, and 10 V input ranges Antialiasing
More informationSignalTap Plus System Analyzer
SignalTap Plus System Analyzer June 2000, ver. 1 Data Sheet Features Simultaneous internal programmable logic device (PLD) and external (board-level) logic analysis 32-channel external logic analyzer 166
More informationAD12-16U(PCI)EV. Features. High-Speed Analog Input Board for PCI AD12-16U(PCI)EV 1. Ver.1.01
High-Speed Analog Input Board for PCI AD2-6U(PCI)EV * s, color and design of the products are subject to change without notice. This product is PCI-compliant interface boards that convert analog input
More informationNI-DAQmx Key Concepts
NI-DAQmx Key Concepts January 2008, 371407F-01 NI-DAQmx Key Concepts covers important concepts in NI-DAQmx such as channels and tasks. The ways that NI-DAQmx handles timing, triggering, buffering, and
More informationImplementing a Rudimentary Oscilloscope
EE-3306 HC6811 Lab #4 Implementing a Rudimentary Oscilloscope Objectives The purpose of this lab is to become familiar with the 68HC11 on chip Analog-to-Digital converter. This lab builds on the knowledge
More informationSIL-2 8-Ch Analog Input Series Thermocouple, High Level, Low Level
SIL-2 8-Ch Analog Input Series Thermocouple, High Level, Low Level 3107/3108/3109 PRODUCT HIGHLIGHTS 8 Isolated Channels for Safety and Critical Control Applications Configurable Redundancy Single, Dual,
More informationDT8837 Ethernet High Speed DAQ
DT8837 High Performance Ethernet (LXI) Instrument Module for Sound & Vibration (Supported by the VIBpoint Framework Application) DT8837 Ethernet High Speed DAQ The DT8837 is a highly accurate multi-channel
More informationMachinery Fault Diagnosis and Signal Processing Prof. A R Mohanty Department of Mechanical Engineering Indian Institute of Technology-Kharagpur
Machinery Fault Diagnosis and Signal Processing Prof. A R Mohanty Department of Mechanical Engineering Indian Institute of Technology-Kharagpur Lecture -10 Computer Aided Data Acquisition Today's lecture
More informationMTL Software. Overview
MTL Software Overview MTL Windows Control software requires a 2350 controller and together - offer a highly integrated solution to the needs of mechanical tensile, compression and fatigue testing. MTL
More informationML785 PowerLab/8SP ADInstruments Data Acquisition Systems
ML785 PowerLab/8SP ADInstruments Data Acquisition Systems Description The PowerLab/8SPis a data acquisition and analysis system for use in life science research. The system has 16 bit resolution (hardware
More informationMeeting Embedded Design Challenges with Mixed Signal Oscilloscopes
Meeting Embedded Design Challenges with Mixed Signal Oscilloscopes Introduction Embedded design and especially design work utilizing low speed serial signaling is one of the fastest growing areas of digital
More informationPCI-DAS6034, PCI-DAS6035, and PCI-DAS6036
PCI-DAS6034, PCI-DAS6035, and PCI-DAS6036 Specifications Document Revision 1.2, February, 2010 Copyright 2010, Measurement Computing Corporation Typical for 25 C unless otherwise specified. Specifications
More informationHigh Speed Temperature and Process Signal Measurement System
High Speed Temperature and Process Signal Measurement System SERIAL I/O $ 1998 Basic Unit with OMB-TEMPTC-32B Input Module and Software Measure Thermocouples and Voltage at Rates up to 960 Channels per
More informationWaveDriver 20 Potentiostat/Galvanostat System
WaveDriver 20 Potentiostat / Galvanostat WaveDriver 20 Potentiostat/Galvanostat System Electrode Connections Cell Port Reference Electrode Counter Electrode First Working Electrode Second Working Electrode
More informationLAWSON LABS, INC Phoenixville Pike Malvern, PA USA or INTRODUCTION 1 SECTION 1: INSTALLATION 2
MODEL 203 20-BIT SERIALLY INTERFACED DATA ACQUISITION SYSTEM Rev. 1 LAWSON LABS, INC. 3217 Phoenixville Pike Malvern, PA 19355 USA 610 725-8800 or 800 321-5355 TABLE OF CONTENTS INTRODUCTION 1 SECTION
More informationPCI-DAS6052 Analog and Digital I/O. User's Guide
PCI-DAS6052 Analog and Digital I/O User's Guide Document Revision 7A December 2012 Copyright 2012 Trademark and Copyright Information Measurement Computing Corporation, InstaCal, Universal Library, and
More informationLogic Devices for Interfacing, The 8085 MPU Lecture 4
Logic Devices for Interfacing, The 8085 MPU Lecture 4 1 Logic Devices for Interfacing Tri-State devices Buffer Bidirectional Buffer Decoder Encoder D Flip Flop :Latch and Clocked 2 Tri-state Logic Outputs
More informationArtisan Technology Group is your source for quality new and certified-used/pre-owned equipment
Artisan Technology Group is your source for quality new and certified-used/pre-owned equipment FAST SHIPPING AND DELIVERY TENS OF THOUSANDS OF IN-STOCK ITEMS EQUIPMENT DEMOS HUNDREDS OF MANUFACTURERS SUPPORTED
More informationLab 2: A/D, D/A, and Sampling Theorem
Lab 2: A/D, D/A, and Sampling Theorem Introduction The purpose of this lab is to explore the principles of analog-to-digital conversion, digital-to-analog conversion, and the sampling theorem. It will
More informationAI-1204Z-PCI. Features. 10MSPS, 12-bit Analog Input Board for PCI AI-1204Z-PCI 1. Ver.1.04
10MSPS, 12-bit Analog Board for PCI AI-1204Z-PCI * Specifications, color and design of the products are subject to change without notice. This product is a PCI bus-compliant interface board that expands
More informationDecade Counters Mod-5 counter: Decade Counter:
Decade Counters We can design a decade counter using cascade of mod-5 and mod-2 counters. Mod-2 counter is just a single flip-flop with the two stable states as 0 and 1. Mod-5 counter: A typical mod-5
More informationBoonton 4540 Remote Operation Modes
Application Note Boonton 4540 Remote Operation Modes Mazumder Alam Product Marketing Manager, Boonton Electronics Abstract Boonton 4540 series power meters are among the leading edge instruments for most
More informationDVM-3000 Series 12 Bit DIGITAL VIDEO, AUDIO and 8 CHANNEL BI-DIRECTIONAL DATA FIBER OPTIC MULTIPLEXER for SURVEILLANCE and TRANSPORTATION
DVM-3000 Series 12 Bit DIGITAL VIDEO, AUDIO and 8 CHANNEL BI-DIRECTIONAL FIBER OPTIC MULTIPLEXER for SURVEILLANCE and TRANSPORTATION Exceeds RS-250C Short-haul and Broadcast Video specifications. 12 Bit
More informationBuilding Video and Audio Test Systems. NI Technical Symposium 2008
Building Video and Audio Test Systems NI Technical Symposium 2008 2 Multimedia Device Testing Challenges Integrating a wide range of measurement types Reducing test time while the number of features increases
More informationThe Design of Teaching Experiment System Based on Virtual Instrument Technology. Dayong Huo
3rd International Conference on Management, Education, Information and Control (MEICI 2015) The Design of Teaching Experiment System Based on Virtual Instrument Technology Dayong Huo Department of Physics,
More informationPicoScope 2000 Series PC Oscilloscopes
PicoScope 2000 Series PC Oscilloscopes User guide I PicoScope 2000 Series User Guide Table of Contents 1 Introduction...2...2 1 Overview...2 2 Safety symbols...3 3 Safety warning...3 4 FCC notice 5 CE
More informationUSB-1616HS-4. High-Speed Analog Input and Digital I/O. User's Guide
USB-1616HS-4 High-Speed Analog Input and Digital I/O User's Guide Document Revision 3A December 2012 Copyright 2012 Trademark and Copyright Information Measurement Computing Corporation, InstaCal, Universal
More informationIntroduction to Serial I/O
CS/ECE 6780/5780 Al Davis Serial I/O Today s topics: general concepts in preparation for Lab 8 1 CS 5780 Introduction to Serial I/O 2 CS 5780 Page 1 A Serial Channel 3 CS 5780 Definitions 4 CS 5780 Page
More informationPage 1. Introduction to Serial I/O. Definitions. A Serial Channel CS/ECE 6780/5780. Al Davis. Today s topics: Serial I/O
Introduction to Serial I/O CS/ECE 6780/5780 Al Davis Serial I/O Today s topics: general concepts in preparation for Lab 8 1 CS 5780 2 CS 5780 A Serial Channel Definitions 3 CS 5780 4 CS 5780 Page 1 Bandwidth
More informationMATRIX. 24Bit /192kHz ASRC Stereo Audio Processor MATRIX. 2-Channel 24-bit 192-kHz ASRC Desktop Digital Audio Processor CUBE.
24Bit /192kHz ASRC Stereo Audio Processor 2-Channel 24-bit 192-kHz ASRC Desktop Digital Audio Processor User Guide CUBE Thank you for purchasing digital audio processor! This manual booklet provides you
More informationPortable USB Potentiostat Low-Current Portable USB Potentiostat Extended Voltage USB Potentiostat
WaveNow USB Potentiostat / Galvanostat WaveNow / WaveNowXV Portable USB Potentiostat WaveNano Low-Current Portable USB Potentiostat Part Numbers Product Name WaveNow WaveNano WaveNowXV Description Portable
More informationMS2540 Current Loop Receiver with RS485 Communication
MS2540 Current Loop Receiver with RS485 Communication User Manual Metal Samples Company A Division of Alabama Specialty Products, Inc. 152 Metal Samples Rd., Munford, AL 36268 Phone: (256) 358 4202 Fax:
More informationMSO-28 Oscilloscope, Logic Analyzer, Spectrum Analyzer
Link Instruments Innovative Test & Measurement solutions since 1986 Store Support Oscilloscopes Logic Analyzers Pattern Generators Accessories MSO-28 Oscilloscope, Logic Analyzer, Spectrum Analyzer $ The
More informationNanoGiant Oscilloscope/Function-Generator Program. Getting Started
Getting Started Page 1 of 17 NanoGiant Oscilloscope/Function-Generator Program Getting Started This NanoGiant Oscilloscope program gives you a small impression of the capabilities of the NanoGiant multi-purpose
More informationTHE LXI IVI PROGRAMMING MODEL FOR SYNCHRONIZATION AND TRIGGERING
THE LXI IVI PROGRAMMIG MODEL FOR SCHROIZATIO AD TRIGGERIG Lynn Wheelwright 3751 Porter Creek Rd Santa Rosa, California 95404 707-579-1678 lynnw@sonic.net Abstract - The LXI Standard provides three synchronization
More informationStability, Speed and Accuracy
Stability, Speed and Accuracy High Performance: 2000 readings/sec Multi-Point Scan 19 Full-Featured Functions Temperature Measurements Dual Displays with 3-color Annunciators Noise Immunity. Built-in USB
More informationChapter 6: Real-Time Image Formation
Chapter 6: Real-Time Image Formation digital transmit beamformer DAC high voltage amplifier keyboard system control beamformer control T/R switch array body display B, M, Doppler image processing digital
More informationGALILEO Timing Receiver
GALILEO Timing Receiver The Space Technology GALILEO Timing Receiver is a triple carrier single channel high tracking performances Navigation receiver, specialized for Time and Frequency transfer application.
More informationTransmitter Interface Program
Transmitter Interface Program Operational Manual Version 3.0.4 1 Overview The transmitter interface software allows you to adjust configuration settings of your Max solid state transmitters. The following
More informationEnsemble QLAB. Stand-Alone, 1-4 Axes Piezo Motion Controller. Control 1 to 4 axes of piezo nanopositioning stages in open- or closed-loop operation
Ensemble QLAB Motion Controllers Ensemble QLAB Stand-Alone, 1-4 Axes Piezo Motion Controller Control 1 to 4 axes of piezo nanopositioning stages in open- or closed-loop operation Configurable open-loop
More information32 Channel CPCI Board User Manual
0 Sections Page 1.0 Introduction 1 2.0 Unpacking and Inspection 1 3.0 Hardware Configuration 1 4.0 Board Installation 5 5.0 I/O Connections and the Front Panel 5 5.1 Front Panel Layout 5 5.2 Input and
More informationSUBSYSTEMS FOR DATA ACQUISITION #39. Analog-to-Digital Converter (ADC) Function Card
SUBSYSTEMS FOR DATA ACQUISITION #39 Analog-to-Digital Converter (ADC) Function Card Project Scope Design an ADC function card for an IEEE 488 interface box built by Dr. Robert Kolbas. ADC card will add
More informationIntro to DSP: Sampling. with GNU Radio Jeff Long
Intro to DSP: Sampling with GNU Radio Jeff Long ADC SDR Hardware Reconfigurable Logic Front End Analog Bus USB2 USB3 GBE PCI Digital Data Control Analog Signals May include multiplesystem Typical SDR Radio
More informationPXI. NI PXI-4204 User Manual. NI PXI-4204 User Manual. June C-01
PXI NI PXI-4204 User Manual NI PXI-4204 User Manual June 2007 373529C-01 Support Worldwide Technical Support and Product Information ni.com National Instruments Corporate Headquarters 11500 North Mopac
More informationNational Park Service Photo. Utah 400 Series 1. Digital Routing Switcher.
National Park Service Photo Utah 400 Series 1 Digital Routing Switcher Utah Scientific has been involved in the design and manufacture of routing switchers for audio and video signals for over thirty years.
More informationG4500. Portable Power Quality Analyser. Energy Efficiency through power quality
G4500 Portable Power Quality Analyser Energy Efficiency through power quality The BlackBox portable series power quality analyser takes power quality monitoring to a whole new level by using the revolutionary
More informationOculomatic Pro. Setup and User Guide. 4/19/ rev
Oculomatic Pro Setup and User Guide 4/19/2018 - rev 1.8.5 Contact Support: Email : support@ryklinsoftware.com Phone : 1-646-688-3667 (M-F 9:00am-6:00pm EST) Software Download (Requires USB License Dongle):
More informationReal Time Bio-signal Acquisition System
Real Time Bio-signal Acquisition System Riku Chutia 1, Jumilee Gogoi 2, Ganga Prasad Medhi 3 1,2,3 Department of Electronics and Communication Engineering, Tezpur University Abstract: In this paper, the
More informationVBOX 3i Dual Antenna Measures Slip and Pitch/Roll (RLVB3iSL)
A VBOX 3i Dual Antenna (VB3iSL) uses a GPS/GLONASS receiver to achieve high level accuracy has the ability to measure slip and pitch/roll angles at 100 Hz. Enabling users to intuitively measure set parameters
More informationCAP240 First semester 1430/1431. Sheet 4
King Saud University College of Computer and Information Sciences Department of Information Technology CAP240 First semester 1430/1431 Sheet 4 Multiple choice Questions 1-Unipolar, bipolar, and polar encoding
More informationChoosing an Oscilloscope
Choosing an Oscilloscope By Alan Lowne CEO Saelig Company (www.saelig.com) Post comments on this article at www.nutsvolts.com/ magazine/article/october2016_choosing-oscilloscopes. All sorts of questions
More informationmedlab One Channel ECG OEM Module EG 01000
medlab One Channel ECG OEM Module EG 01000 Technical Manual Copyright Medlab 2012 Version 2.4 11.06.2012 1 Version 2.4 11.06.2012 Revision: 2.0 Completely revised the document 03.10.2007 2.1 Corrected
More informationOPTIMUM Power Technology: Low Cost Combustion Analysis for University Engine Design Programs Using ICEview and NI Compact DAQ Chassis
OPTIMUM Power Technology: Low Cost Combustion Analysis for University Engine Design Programs Using ICEview and NI Compact DAQ Chassis World Headquarters (USA): European Sales Office: Japanese Office: 3117
More informationWhat to look for when choosing an oscilloscope
What to look for when choosing an oscilloscope Alan Tong (Pico Technology Ltd.) Introduction For many engineers, choosing a new oscilloscope can be daunting there are hundreds of different models to choose
More informationLAUREL. Laureate Digital Panel Meter for Load Cell & Microvolt Input ELECTRONICS, INC. Features. Description
Description LAUREL ELECTRONICS, INC. Features Laureate Digital Panel Meter for Load Cell & Microvolt Input 20, 50, 100, 250 & 500 mv ranges Span adjust from 0 to ±99,999, zero adjust from -99,999 to +99,999
More informationPLASMA MONITOR (PT20 UVVis) USER GUIDE
Thin Film Measurement solution Software, sensors, custom development and integration PLASMA MONITOR (PT20 UVVis) USER GUIDE August 2012 Plasma monitor with VFT probe. INTRODUCTION Plasma Monitor includes
More information... A COMPUTER SYSTEM FOR MULTIPARAMETER PULSE HEIGHT ANALYSIS AND CONTROL*
I... A COMPUTER SYSTEM FOR MULTIPARAMETER PULSE HEIGHT ANALYSIS AND CONTROL* R. G. Friday and K. D. Mauro Stanford Linear Accelerator Center Stanford University, Stanford, California 94305 SLAC-PUB-995
More informationTest Systems. Typical JFW Systems. Matrix switches Programmable assemblies Switch assemblies Manual attenuator assemblies Power divider assemblies
Test Systems This section of our catalog showcases some standard JFW test systems. However, we understand that everyone s system requirements are unique. For this reason, we can design a system to suit
More informationLAUREL ELECTRONICS, INC.
LAUREL ELECTRONICS, INC. Laureate Digital Panel Meter for Process, Strain & Potentiometer Follower Signals Features Selectable ±0.2, ±2, ±20, ±200, ±300 & ±600 Vdc voltage ranges Selectable ±2, ±20, ±200
More informationArtisan Technology Group is your source for quality new and certified-used/pre-owned equipment
Artisan Technology Group is your source for quality new and certified-used/pre-owned equipment FAST SHIPPING AND DELIVERY TENS OF THOUSANDS OF IN-STOCK ITEMS EQUIPMENT DEMOS HUNDREDS OF MANUFACTURERS SUPPORTED
More informationVBOX3i Dual Antenna. Measures Slip and Pitch/Roll (RLVB3iSL) Features
VBOX3i dual antenna (VB3iSL) is Racelogic s most powerful GPS data logging system. By utilising two GPS engines configured in a Fixed Baseline RTK setup, the VB3iSL combines high level accuracy and test
More information