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 ...

It seems we've mastered every part of the car-building process. When our engines wore out, we bought a book and rebuilt them. When the body shop gave us our first estimate, we learned how to paint. We ...

This video demonstrates how to fix, adjust, or repair the timing of the hook on a sewing machine. It addresses the issue of ...

A sewing machine is a fantastically useful thing to own, but too often sewing machines end up languishing in a closet because something wasn't working quite right the last time you tried to use it.