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  1. DoubleA70

    Electromagnetic Latch

    Thanks, everyone, for the responses. A door latch is not what I'm after, but the premise is close. I will look into all the sources posted here. Thanks again.
  2. DoubleA70

    Electromagnetic Latch

    Hi, I am trying to find information on creating an electromagnetic latch. Allow me to explain using object A and object B. I would like object A to have a permanent magnet that attracted an iron bar on object B. The iron bar would be the core of an electromagnet. When power is applied, I am...
  3. DoubleA70

    Create a New Array from a Different Array

    Thanks for the reply, but could you be a little more specific? I attached my attempt at it.http://files.engineering.com/getfile.aspx?folder=2a01731b-f631-46fe-8963-0c1f18b1ad8e&file=Array.mcd
  4. DoubleA70

    Create a New Array from a Different Array

    Hello, I have an array of 1048320 rows (let's call it P) and I need to do the following operations (I have tried a few things but my MathCAD knowledge is rusty) I need to create a new array with 720 rows (let's call it Q). The first row in Q will be the summation of rows 0,720,1440... from P...

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