Building a Magnet Matrix
Posted on 2016-09-08— Projects
I built an 8×8 neodymium magnet matrix to keep steel-ball switches in place under a PCB for my Outmoded Sequencer. I walk through marking and drilling 64 holes, gluing each magnet, and sealing with acrylic paint. If you're curious to try this practical approach, read the full post for step-by-step tips.