Recent content by mreff555

  1. M

    I Is Convolution a Viable Method for Enhancing Printing on a Rotating Platen?

    I'm working on a software application that is difficult to describe. I have a fixed printer that prints a binary image (black or white). The ultimate goal is to print columns of 1" diameter circular dots, slightly interlaced for efficiency. The caveat is that the printing substrate is not...
  2. M

    Is a Voltage Deviation of +/-15% from 380-480V Really Acceptable?

    We have been working with the end manufacturer. (Not the one who made the power supply but the one who used the power supply in their product. However I was recently able to obtain the the original drawings for that PS. Thanks for your input. I know for a fact that it does have a tapped input...
  3. M

    Is a Voltage Deviation of +/-15% from 380-480V Really Acceptable?

    Ok, I'm no electrical engineer. but I am an automation engineer with a cheme background who, by the nature of my job gets stuck tinkering around in PLC cabinets. My company has spent probably well over 200 man hours trying to secure proper documentation to run equipment which states a voltage...
  4. M

    Probability with a normalized wave function

    Ok, I'm pretty new to this stuff but if by normalized you mean is equal to one than it is normalized. If that's not what you mean then maybe I'm misunderstanding the meaning of the word normalized. I've already taken it to my professor once, because I thought there was a mistake. He insists...
  5. M

    Probability with a normalized wave function

    Homework Statement So I have this normalized wave function psi=sqrt(2/a) * sin^2(pi*x/a) with limits of 0 and a. I'm supposed to find the probability for a bunch of points if this form: p(x=0.00a,x=0.002a) Homework Equations P(a,b)=int(psi^2)dx The Attempt at a Solution...
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