Inspired by a couple of 40×20 N52 neodymium magnets he had kicking around, he decided to put together a hand-cranked generator and use it to generate plasma with.

Dynamo Hand Crank Solar-Powered Lantern, $20 (was $44) at Amazon. Source: Courtesy of Amazon. Get it! The best part about this lantern is that it can be powered in four different ways.

The Joyeky camping lantern lets you charge your phone by hand crank. And as of May 29, it's on sale for just $22 at Amazon.

This compact $28 hand-crank power generator features a built-in flashlight, USB charging port and solar panel, making it a must-have for blackouts, camping trips, or anytime you’re off the grid.

It's a three-peat for the OKC Marathon 2025 hand-crank wheelchair winner Steven Scalzo claims his third win at the 2025 Oklahoma City Memorial Marathon's Wheelchair race.

Compared to hand grinders, the J-Ultra performed better than the K-Ultra (1.8%) and much better than the Comandante C40 MK4 (2.75%). This is the lowest retention grinder I’ve ever used, and I ...

Rusty Hand Cranked Grinder Restoration. More for You. Donald Trump's Approval Rating Collapses. Ranking All-You-Can-Eat Chain Buffets From Worst To First.

With the included sheaths and belt clip, the hand crank generator and VAK6 can ride comfortably on your hip. Viperade. It can also presumably supply endless device charging, with a dash of patience.

The VAK6 keeps things simple and functional with a knife, flashlight and pulse ignitor, along with an optional hand-crank generator for recharging. SUBSCRIBE. LOG IN. HOME. SCIENCE. Biology; ...

From home generators to hand-crank chargers and solar batteries – how to survive a power blackout in Ireland. With power-disrupting storms set to become a more frequent part of our lives, ...