is there a way to make a pop-up cd rack that uses 12v and a motor? Answered
I want to build a few pop-up parts for my pc station. One of them being a CD rack that stacks the CD's vertially and can, at a push of a button, raise itself up through the hole in my pc station, and back down again (see the pop-up kitchen spice rack). I know this is probably achievable given that there are many motors that will run on 12v, but i cannot work out how it would lift or how it would stop at the maximum height before it comes up against the edge of the desk etc.