How to control 100 electromagnets

fgatti675fgatti675 New Member Posts: 2


I am pretty new in this world and I would like to create an array of 10x10 electromagnets. They are going to be probably 12V or 5V.

I really have no idea of how to connect that many devices!
Can someone give me hand? :)



  • nukularnukular New Member Posts: 71 ✭✭✭

    I assume you just want to turn the electromagnets on and off. In that case you can use a bunch of shift regsiters to get the necessary number of outputs. Each output would then be connected to a power MOSFET or relais to switch the magnet on or off.

  • fgatti675fgatti675 New Member Posts: 2

    Awesome, thanks a lot!

  • ccaldeccalde Administrator, Moderator, Emutex Posts: 327 admin

    Hi @fgatti675 .

    Is your question resolved?


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