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Rotating accuracy of spindle measurement based on three point method

In order to measure the rotating machinery fault quickly and conveniently at a construction site, a new measuring system of rotating accuracy of spindle was developed according to three point method. This software mainly based on LabVIEW platform. Rotating accuracy of spindle is obtained by inputing...
  measurement technique      LabView     

LabView serial receive

VISA Read VISA resource name to the specified serial port data in the receive buffer reads the specified number of bytes of data in computer memory; VISA VISA resource name specified serial Serial Break to send a pause signal; VISA VISA Bytes at Serial Port query resource name specifies the serial p...
  P2P      LabView     

LabvIEW custom controls

LabvIEW custom control, a very good teaching materials, after reading can definitely kills all on control of production, speaking in great detail, looks very nice custom control can be made....
  GUI      LabView     

LabvIEW astrological sign: Leo

LabvIEW Lion, instances of the a la carte, with front-side and the client. Run the front desk or the customer first VI. Any order, both sides are waiting for each other. In the foreground, the initial time will be recorded in a restaurant menu text file. When the client is run...
  GUI      LabView     

income tax calculator

We can calculate our tax using this VI. this vi developed with simple labview functions. Althouth i have used formula node in this code which follows the c programming syntax. it is useful for LabVIEW programmers to develop some applications with LabVIEW....
  software      LabView     

Web based chat

THis VIs is about to creating a software for chating through web. here many good concepts of labview you can learn. This can develop within 1hour. Those who want practice labview programs this vi is very useful to become a good programmer....
  web based chat      LabView     

armay security

In the above VI motor control action is implemented using a square wave generator and by varying its duty cycle in correspondence with the varying input amplitude from the ultrasonic sensor. The signal acquired from the sensor through the cDAQ module is fed into the VI using DAQ assistant which...
  GUI      LabView     

authentication vi

Speed control of DC motor based on obstacle detection is widely used in fields like Robotics, Autonomous navigation of vehicles. The most common method is optical sensors. Even though they are cheaper  and faster in response time they have non linear characteristics and depend on the reflec...
  Matlab      LabView     

LabVIEW Simulation and extract signal envelope

 simulation of signal envelope extraction, signal analysis, signal envelope can reflect a lot of signal parameters, is one of the important indicators of communication, extracting envelope simulation using Labview to realize, and plays an important role in the analysis of signal....
  Communication      LabView     

LabVIEW Sound Recorder (changing tone)

LabVIEW Sound Recorder: based on LabVIEW sound card output signal acquisition, analysis, and design, key features of the system include the trigger control, access control, waveform display, spectral analysis, waveform control, parameter measurement paused waveform playback features such as displa...
  software      LabView     

how to acquire sound

It is a VI which will help to generate sound signal from any source it could be microphone or human voice or any music file...
  Voice      LabView     

voice recognition using MFCC and DTW

Here is the labview-based program for speech recognition using labview. Some part of it use matlab script. You can change it to labview progran if you like. The main step for this program is  noise filtering, feature extraction like MFCC ( mel-frequency cepstral coefficient) and DTW(dynamic tim...
  Algorithm      LabView     

a new morphology image segment application

this is about image processing. Processing a 3d image using morphological operator in labview.This paper reviews ultrasound segmentation methods, in a broad sense, focusing on techniques developed for medical ultrasound images. Segmenting abnormal from normal myocardium using high- frequency intra...
  Algorithm      LabView     

labview 1716

Using LabVIEW, combined with Advantech pci1716 Board measurement voltage, voltage multiplex, real-time transmission voltage, and to judge the collected voltage and alarm signals....
  Embeded      LabView     

sha1 in labview

sha1 is the easer and faster one way hash function it is using in integrity and authentication by concatination the plain text with key to make hmac. ...
  Crypt_Decrypt algrithms      LabView     

Halfwave recrifier

halfwave rectifier control model with pic16f877a in proteus vsm  #include <16F877A.h> #FUSES NOWDT                    //No Watch Dog Timer #FUSES HS                   &...
  Embeded      LabView     

Simulacion de semaforos en LabVIEW

Funcionamiento Los semáforos de control de tráfico vehicular pueden funcionar de dos maneras distintas; el cambio de estado puede depende del tiempo o bien del tránsito. En ciertas intersecciones hay que apretar a un botón para activar el cambio de estado a rojo para que los peatones puedan...
  Windows      LabView     

1716 LabVIEW program

1716 feedback control with LabVIEW and LabVIEW control the 1716 boards, digital output and digital feedback control via digital input alarm. 1716 through control boards to power control on the external card, gate control....
  Other      LabView     

Labview calculator

This source code is based on Labview in scientific calculator, interface is simple and fresh, you can perform simple simple operations, such as addition, subtraction, multiplication, Division and exponential, exponential, trigonometric and other more complex operations. You can choose two or eight,...
  Other      LabView     

Hamming encoder and decoder labview

Labview implementation of the process for encoding and decoding a message using Hamming theory. For example, in coding theory, Hamming(7,4) is a linear error-correcting code that encodes 4 bits of data into 7 bits by adding 3 parity bits. The Hammi...
  Data      LabView