Anyone who has ever snapped a chain or a crank knows how much torque a bicycle’s power train has to absorb on a daily basis; it’s reall...

When you think anemometer, you probably don’t think “load cell” — but (statistically speaking) you probably don’t liv...

After the news cycle recently exploded with the announcement that Google would require every single Android app to be from a registered and verifie...

[Zoltan] was developing a workshop on Matter for DEF CON, and wanted to whip up a fun IoT project to go with it. His idea was simple—take a simpl...

Lithium-ion cells deliver very high energy densities compared to many other battery technologies, but they bring with them a danger of fire or expl...

How hard can it be to create your own inductors? Get a wire. Coil it up. Right? Well, the devil is definitely in the details, and [Nick] wants to s...

Human existence boils down to one brutal fact: however much food you have, it’s enough to last for the rest of your life. Finding your next m...