Relays in led cubes

Discussion in 'The Projects Forum' started by ender123, Jul 9, 2013.

  1. ender123

    Thread Starter New Member

    Jul 9, 2013
    Hi, Im attempting to make an led cube with arduino. Since there is multiple layers of the cube that act as the ground, I need a way to switch between multiple grounds. I was thinking of attaching each layer to a different latch relay that is controlled by a separate pins that will give the relay voltage thus allowing the circuit to complete and light the led on the specified layer. My question is whether or not a latch relay is the correct part I would want to use for this? would this be the easiest/most-simple way doing this or am I misusing latch relays? Forgive my little knowledge of circuits, im mostly a software guy that is just discovering the complexity of electronics.
    Last edited: Jul 9, 2013
  2. Dodgydave

    Distinguished Member

    Jun 22, 2012
    Can you draw your circuit out so we can see how it will work?