This resource provides clear explanations of how switching regulators work and how voltage boosting is achieved efficiently ...

Horror flicks with high hopes, a ‘Battle’ for domination and more of what to expect from award season’s kick-off party ...

Let’s be real: homeownership can feel like a never-ending list of to-dos, and when it comes to electrical stuff, it gets even ...

When the power cuts out, you need light that comes on instantly and predictably, not a scramble for flashlights and a maze of ...

Want to kick 2026 off with a new fitness goal? I've found the best apps you can download to help you get started .

Priced at $2,695, the Peloton Cross Training Bike+ is $200 more than its predecessor started at. Considering the original Bike+ launched five years ago in 2020, the increase is expected and fairly ...

After smoking more than 115 pounds of pork shoulder (plus chicken breasts, salmon, corn and pork chops), we feel confident ...

Using a single microcontroller port to drive a multi-digit LED display to help engineers with those last-minute design ...

Here we describe an electronic system that uses a dedicated water-level sensor to switch off the pump motor as soon as the ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

Nothing brings joy to a hacker’s heart like taking a cheap gizmo and making it useful. Over at Hackaday.io [AndyHull] popped open some cheap LiPo battery power packs to see if he could power a Canon ...

Scientists have uncovered the mystery of why blue light-emitting diodes (LEDs) are so difficult to make, by revealing the complex properties of their main component -- gallium nitride -- using ...