If you have hand sewing down, and know exactly how to fix up all of those little rips and lost buttons, then it may be time to graduate to sewing on a machine. A much faster and advanced method of ...

From the outside, a sewing machine is a wonderful bit of magic. A needle shoves thread up and down, and somehow a seam is formed. Here's a little YouTube video of this: What is that thread latching to ...

Like all Hackaday readers, we pride ourselves on having at least a passing acquaintance with how most things work. But we suspect to a lot of people, things we take for granted — computers, air ...