Learn how to make a cube using stapler pins in this step-by-step DIY guide. Using simple tools like tweezers or pliers, you’ll bend and connect pins into sharp edges and solid corners — no glue or ...
Just about anyone can make a simple LED cube. But what if you want to make a 1-meter cube using 512 LEDs? [Hari] wanted to do it, so he created two different kinds of LED boards using EasyEDA. There ...