James Bruton’s one-ball bike balances and moves omni-directionally; each omni-wheel uses 216 bearings, but steering is ...

Building on Cornford's sub-ohmmeter PWB defect-sniffer, this time, stretching the resistance sensing range to double-digit ...

Whether or not you're a tool enthusiast or frequent DIYer, a tape measure is a must-have. For a homeowner figuring out where to fit new furniture, a hobbyist starting work on a project, or a ...

Hans Rosenberg] has a new video talking about a nasty side effect of using resistors: noise. If you watch the video below, you’ll learn that there are two sources of resistor noise: Johnson ...

Networks created after police killed George Floyd were reactivated to challenge Trump’s mass deportation policy Cory never expected he’d spend hours each day driving around after immigration agents, ...

Even entry-level oscilloscopes today have simple math functions such as adding or subtracting two channels. But as [Arthur Pini] notes, more advanced scopes can now even do integration and ...

I'm a Fitness & Nutrition writer for CNET who enjoys reviewing the latest fitness gadgets, testing out activewear and sneakers, as well as debunking wellness/fitness myths. In my free time I enjoy ...