Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

A new type of "ink" makes it possible to 3D print electrochemically switchable, conducting polymers using a light-based ...

Should you spend some time around the less scientifically informed parts of the internet, it’s easy to find “Free power” stories. Usually they’re some form of perpetual ...

LED face masks are a modern-day skincare innovation that has brought what was previously a salon-only treatment to the at-home market. They’re designed to tackle all manner of skin concerns, from ...