Hey guys, so maybe starting with a little background. I made my girlfriend a necklace a while back for valentines day, and she broke it several weeks after haha (it was pretty delicate so it was my fault). Anyways, during my 3rd or 4th redesign in I decided to hide a small magnet behind the little gemstone.
So, I was thinking of somehow designing a box that would unlock using this magnet as the key to unlock it. I have one idea where I’d use one magnet using the opposite polarity to push the locking mechanism open. But as I’m planning, I’m hoping maybe you guys would know where to do some research, cause I can’t seem to find much on the internet (I assume I’m not looking for the right terms on google, etc.)