⧑ Industrial Control Group

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Any favorite PC I/O for hobbiest?

Just wondering if there are any favorite I/O systems that are hobbyist friendly. Something like Ethernet I/O, ProfiBus,...
7 comments posted 17yrs
posted by regor
7 comments posted 17yrs posted by regor

root locus and Scilab

I updated the web with root-locus by scilab (damping ratio, undamped natural frecuency) http://cpbas.webcindario.com/eng...
2 comments posted 17yrs
posted by cpuned
2 comments posted 17yrs posted by cpuned

Shape Memory Alloy

Hi From some references I have the curves for Young's Modulus and Recovery Stress vs Temperature for an SMA wire with c...
0 comments posted 17yrs
posted by rehanworks
0 comments posted 17yrs posted by rehanworks

I create a web of Scilab with control systems

I use Scilab with control systems in the university. I create a web. It's the beginning. In this time, only Laplace Tra...
0 comments posted 17yrs
posted by cpuned
0 comments posted 17yrs posted by cpuned

Anyone know of a freeware OPC trend tool?

Hi, We're looking for a freeware tool for pulling in analog values via OPC in real time and presenting them on a screen...
2 comments posted 17yrs
posted by bxvarley
2 comments posted 17yrs posted by bxvarley

FE-Sizer Update - Release 3.40.0

Do you perform, maintain, or review/check orifice calculations for your production plant's orifice flow meters or for p...
0 comments posted 17yrs
posted by jmilling
0 comments posted 17yrs posted by jmilling

Simulating Wrinkling in ANSYS

Hi I need tutorials explaining how to perform a wrinkling simulation of thin membranes I will be grateful for help Best...
0 comments posted 17yrs
posted by rehanworks
0 comments posted 17yrs posted by rehanworks

Am I right ?

Hi An object is attached near the periphery of a bigger one and the bigger object is rolling. After some time the link...
7 comments posted 17yrs
posted by rehanworks
7 comments posted 17yrs posted by rehanworks

Unscented transformation

Hi all. I'm trying to understand the unscented transformation with respect to the unscendted kalman filter. I think I h...
0 comments posted 17yrs
posted by edward
0 comments posted 17yrs posted by edward

basic control problem

I have a basic question from ogata. i hope you know the answer. consider the system defined by matrices: A=[0 1 0; 0 0...
6 comments posted 17yrs
posted by temelinamerica
6 comments posted 17yrs posted by temelinamerica

Choosing a system to control

I have to do a multi-part project for my Linear Control Systems course, and to do that, I need to choose a system (a th...
10 comments posted 17yrs
posted by hom.sepanta
10 comments posted 17yrs posted by hom.sepanta

Putting the 'I' in 'PID'

Hello All, I have a question about the implementation of PID control. First, some context: I'm building a (hopefully) s...
43 comments posted 17yrs
posted by bogus
43 comments posted 17yrs posted by bogus

lnasin over plank

Two Dimensional subinfinite sup{ln base 10 < (asin(exp(planklength)) < inf or Nan} D1: ln(length) D2: exp(tau) refractio...
0 comments posted 17yrs
posted by clearlineofsight
0 comments posted 17yrs posted by clearlineofsight

Engineering as a Cutting-edge Career.

' Engology ' - Engineering Technology. See: http://www.Engology.com http://www.EIAss.com - Engineering Industrial Relati...
0 comments posted 17yrs
posted by engfintan
0 comments posted 17yrs posted by engfintan