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[Article]What are you working on today?


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#21 Roderic

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Posted 12 August 2011 - 07:37 AM

We've got one of those - you wanna buy it? :D

Well I know you've got one, your HMIs and posts on the forum were really helpfull. (we can't buy it because: We don't want the TestStand execution view (so I created a custom one), and we want to reuse the code in every project involving TestStand so we don't want to pay for a licence...)

CLA


#22 jcarmody

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Posted 12 August 2011 - 10:40 AM

I'm working on an ESS ATE that will address and monitor 30 CAN devices and control an environmental chamber. I'm beginning to implement LVOOP to abstract the CAN and oven communications.

You're entirely bonkers. But I'll tell you a secret. All the best people are. ~ Alice

 


#23 vugie

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Posted 12 August 2011 - 10:54 AM

  • Control system and HMI for automated device for testing laser protective clothing
  • Drivers for our custom stepper motor controllers
  • Wrappers for FTDI chip library. Original wrappers for LV are... it's not worth saying.
  • Research on fitting measured data to theoretical models of reflectance and transmittance of light for textiles. Genetic algorithms involved.


#24 Daryl

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Posted 12 August 2011 - 01:10 PM

An automated test stand for vehicle charging system. Capable of playing back data files (of various data file types) captured from various data loggers used around our company in various locations around the world.

#25 C4rdin4lF4ng

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Posted 12 August 2011 - 01:14 PM

Current project is a repair oriented 3G/4G/WLAN/Bluetooth RF test for netbooks. The WAN protocols are CDMA, EVDO, and WiMAX, and WiMAX is MUCH more complicated than anything I've worked with before. The OFDMA/TDD took a little while to grasp but I have it now.

This is by far the biggest LabVIEW project I've tackled so far but it's going REALLY well, especially since this is the first time I've worked with the CMW500 and the Tesscom test chamber/antenna coupler.

#26 Mr Mike

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Posted 12 August 2011 - 02:30 PM

I don't have any official G projects through NI, but I've been working on a dialog to help sort LabVIEW Class Properties (they're sortable in 2011 through VI Server!), and extending my barcode generator to include 2D barcodes (right now just PDF417, since that's the only one I could find a free spec for). As for non-G projects...well, I can't really talk about those ;)
-- Mike

#27 PaulL

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Posted 12 August 2011 - 11:09 PM

We just implemented (testing now) the top-level component of the active optics system of a research telescope. This component calculates, based on feedback from a wavefront sensor and other information (mount zenith angle, various temperatures, etc.), demand bending modes for the primary mirror and demand positions for the primary or secondary (depending on the optical configuration). Separate components (which we already completed and tested) actually control the mirrors.

#28 Ton Plomp

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Posted 13 August 2011 - 06:04 AM

Currently I'm struggeling with an OpenSource implementation of AES (Rijndael), especially running the supplied test-vectors.

Ton

#29 Antoine Châlons

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Posted 13 August 2011 - 07:25 AM

  • a driver for a stepper motor for a customer
  • a micro-torque measurement system for the watch-making industry
  • 4 LabVIEW hands-on I'll be giving at university
  • some scripting sandbox plugins for the fun

TiTou.png


#30 ShaunR

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Posted 13 August 2011 - 04:44 PM

Making optical fibres listen.

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#31 Mr Mike

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Posted 13 August 2011 - 09:17 PM

Currently I'm struggeling with an OpenSource implementation of AES (Rijndael), especially running the supplied test-vectors.

Ton



Have you seen these: http://zone.ni.com/d...a/epd/p/id/6401, http://www.soslabvie...ibrary-labview?
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#32 Daklu

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Posted 14 August 2011 - 03:16 AM

A vision/motion system with real-time video overlay.

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#33 Ton Plomp

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Posted 14 August 2011 - 01:48 PM

Have you seen these: http://zone.ni.com/d...a/epd/p/id/6401, http://www.soslabvie...ibrary-labview?

Yes, I noticed the latter just yesterday. However it's not exactly compatible with my (more low-level) approach.

Ton

#34 viSci

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Posted 14 August 2011 - 09:56 PM

I am working on a emulation of the Distributed System Manager that will work with TDMS data. I am using subpanels on a tab control to support being able to dock HyperGraph (my version of) instances. I am stuck on how to be able to generate new tab pages on the fly. In the meantime I will just have some number of blank subpanels within parent tab pages.

#35 ShaunR

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Posted 14 August 2011 - 10:17 PM

I am stuck on how to be able to generate new tab pages on the fly. In the meantime I will just have some number of blank subpanels within parent tab pages.

Use the system tab rather than the Labview one. It has the method to create them on-the-fly (if I remeber correctly).

A positive attitude may not solve all your problems, but it will annoy enough people to make it worth the effort. (Herm Albright 1876-1944).

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SQlite aficionado and websocket zealot.
If it 'aint in LabVIEW, then you 'aint got a clue!


#36 Black Pearl

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Posted 15 August 2011 - 06:05 AM

I'm developing a LED based light source (solar simulator) for the photovoltaics industry and research labs.
Public information is available in this scientific publication.

Felix

#37 Yair

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Posted 15 August 2011 - 06:36 AM

Use the system tab rather than the Labview one. It has the method to create them on-the-fly (if I remeber correctly).


You're probably thinking of a tab in an ActiveX or .NET container.

I am stuck on how to be able to generate new tab pages on the fly. In the meantime I will just have some number of blank subpanels within parent tab pages.


Why are you using a tab at all? Just use a single subpanel and use the "tabs" (a ring or a list box works well) to control which VI is currently displayed in the subpanel. Then you can add as many items as you want at run-time.
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#38 viSci

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Posted 15 August 2011 - 01:44 PM

Hmmm, that's sounds like a good idea Yair! I think this might be a good candidate for some HyperGraph LVOOP.

#39 François Normandin

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Posted 15 August 2011 - 08:36 PM

I'm working on a system to implement biological detection protocols specifically for listeria separation, lysis, trapping, amplification and detection.

François [fr??swa], CLA


#40 resuS

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Posted 18 August 2011 - 07:55 AM

I'm working on an in-situ laser reflectometry system for measure the rate and other parameters of III-Nitrides epitaxy growth process in Molecular Beam Epitaxy research system produced by Riber, France.
Hardware is done, laser and lenses are installed under an optical window. Now I'm developing monitoring system and have a lot of problems with communication between LabVIEW and camera(and asking a lot of questions here and there) :) However I reached a success and construct a device which can compete with LayTec in-situ sensors devices in price and quality. :shifty:
Thanks NI :)
Best regards, resuS