NI Days 2015 – Visit DISTek in Chicago

NIDays

Designing an HiL test system, need to modernize your laboratory, or do you just dabble in LabVIEW in your spare time? Meet DISTek’s system designers and LabVIEW architects at NI Days Chicago October 15. DISTek engineers will be at booth 19 to answer any questions you may have, maybe even that tough engineering question that has been eluding you. Put them to the challenge and see what they can do for you.

ISOBUS Task Controller: Part 4

VIRTEC display.

In Part 3 of my Task Controller series, I promised to get this Part 4 out close to the time of Spring Plugfest … and I missed by over a month. Regardless, here is Part 4.

In this Task Controller (TC) series, I have detailed data collection and variable-rate application. The final big feature of TC is Section Control. This feature also has an ISOBUS Functionality called TC-SC. Most people have an idea what section control is, but for the uninitiated … section control will turn on/off various controllable sections of an implement to avoid overlap in a field.

Systems Thinking

I’ve recently been developing a deeper, more passionate skillset for the ever-so important topic of “system” engineering. Our team just completed the creation of a model to simulate a simple tank, where our embedded software would monitor and dispense product from the tank, and our “plant” model would take the output of our embedded software, “act” as the actual product the software is controlling, and provide our software with inputs so it knows how to control the outputs, thus creating a closed-loop system. This helps us simulate and test our control strategy in a simulated environment.

DAQmx in Measurement Studio: Part 3

The last two months we have covered how to do data acquisition in .NET. This month we will go over how to integrate LabVIEW and .NET together in a hybrid application. I am going to demonstrate how to use a LabVIEW server application to acquire data using DAQmx and send it to a .NET client application. The client can then display the data using more visually appealing Microsoft controls and then sends the data back to the server to demonstrate two-way TCP communication.