Another advantage of USB tools over cordless alternatives is that they're cheap. For one, you often don't need to buy a ...

The electrical design, of course, is trivial. A computer fan, a switch, and a battery — in this case, a Makita power tool battery. But the Fusion 360 design for the 3D printed parts got a lot of ...

You can find both in corded and battery-powered form, and they're available from most major power tool brands. Angle grinders and cut-off tools might seem like the same tool, but there are some ...

At best, power outages are inconvenient ... If you already own some Makita tools, a cordless flashlight that runs off the same battery pack is an absolute no-brainer. From actual lantern-shaped ...

Whether you need a new set of impact-grade sockets, a standalone tool, or even an extra Milwaukee battery, they're all ... Walmart has a ton of Milwaukee power tools discounted for the lowest ...

Some advanced dashcams come with an internal battery or capacitor, allowing them to function briefly after the car is off (mainly to save the last recording in case of a sudden power cut).