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Wurmburna

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Posts posted by Wurmburna

  1. Hey guys,

    I'm looking for my first project. I thought I'd start out small.  All I want is a handful of rotary encoders. That's it. I know I need a few buttons (I think the min. is 4), I'm I able to use DIN module with both buttons and encoders running into it or do I need to have two. Also how will this affect the coding? Definitely, not a coder, so I'd rather build a second DIN module if it means less coding.

    Any info, pictures, advice, fashion tips or tutorials would be a great help.

    The general idea is just to get something that works before I go and invest all my hard earned (that's debatable) money into a Midibox LC

  2. Electronics people take all your physics stuff and simplifies it..  DISTILLS it if you must.. to stuff that makes sense to us.  ;)

    E=Electromotive force. The most proper form of the equation, is in fact E=IR..  which, from phsyics, makes sense. Electromotive FORCE (work) must equal Current times Resistance. E is a form of work, and can be measured in Joules or Coulombs (the electron version of work, or joules).

    However, V makes sense, as VOLTS is the unit of measurement for Electromotive force.

    So.. E is more right than anyone!  ;)

    I= induction by the way. Force applied to a resistance INDUCES current.

    Cool. I'm with you now. I've never heard of EMF (that's the term commonly used here, in my lab at least. Don't like to leave my hole :P) being shortened to E, probably due to the CONFUSION that would arise. LOL. That's why physics people over explain stuff and leave it undistilled. LOL. No disrespect cause the post grads in the electronics lab help me out all the time.

  3. Bizarre - the way I learned it, R=EI.  (Yup, "E" is voltage)

    I find this strange (E=voltage) because E is and always has been energy ie. E=mc2. I work in a first year physics lab in Brisbane, Australia and I have a never heard of it being E. We have heaps of foreign students too.

    Which country is this?

  4. I just read that post.

    *Sniff*

    What are we going to do?

    Is there a possibility that this guy was just a jerk and it was a bizarre series of coincidences that lead him and only him to deal with you leaving the rest of the store free from blame and leaving the rest of us to continue shopping at low low prices?

    No? Didn't think so!  :P

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