Gadget gawkers find a few useful ones

— If you follow technology blogs or watch infomercials, you know that inventive minds are always coming up with new household gadgets meant to make life easier. Here’s a look at a few of the more ingenious ones - and where to find out about them.

Luc Jacobs of Boca Raton, Fla., curates an online gadget site called CleverandEasy.com. He scorns silly items, and says that to earn a place on his list, a product should be useful in the long term.

“It should solve a real need, and take little effort - simple is best. Preferably it’s the result of original ... thinking, and while it’s not essential, it’s nice if it looks cool,” Jacobs says.

He likes Racor’s Gravity bike rack, a freestanding sturdy rack, so there are no bolts or supporting wall studs to worry about. It’s great for a rental house, storage area or garage where the rack may need to be moved from time to time, and is available at Amazon.com for $49.99.

The Newline folding kitchen scale gets a nod as well. It’s a compact digital scale that unfolds for weighing, collapses into a sleek steel cylinder, and even has a built-in timer (also at Amazon.com, $39.99).

Australian engineer Wilson Lee’s useful ReZap battery charger not only replenishes the juice of rechargeable batteries but will also revive nonrechargeables, from the tiniest AAAA to a 6V lantern battery. It uses a microprocessor, and also serves as a battery tester. Even C and D batteries can be revived in the ReZap. At pctreasures.com, $59.95.

If you’ve ever been perched high on a ladder installing a picture or fan, then dropped the screw, you’ll appreciate the ingenuity of former Stanford University student Andre Woolery, who designed the Magno-Grip wrist band. It’s a handy, magnetized, ballistic nylon cuff on which you can dock small hardware while you work. There are tool belts and even suspenders in the product line, which starts at $15.95 at magnogrip.com.

ThinkGeek.com’s a great destination for useful gadget hunters. Never find the jam fuzzy or the milk moldy if you’ve got Days Ago fridge timers stuck on the containers. Affixed by either magnet or suction cup, the timers can be set to count off days or hours. They’re battery run and reusable. Two in a pack, in orange, lime or black, for $7.99.

If your picky little eater would rather drive dump trucks around than shovel up supper, order a Kid Construction utensil set. A compartmented plate even has a cool ramp ($14.95), and the utensil set includesa bulldozer pusher, front loader spoon and forklift fork ($17.95). Everything’s dishwasher safe and free of possibly carcinogenic plastics. Also from ThinkGeek.com.

The Freeloader Pro solar charger ($79.99) uses sun energy to power up a host of electronics, even power-gobbling e-readers, portable DVD players and cameras. Yep, from ThinkGeek.com.

And this item from ThinkGeek satisfies the “clever and easy” criteria in the tastiest way: The Mini Donut Factory ($19.99) looks like a Foreman grill, but bakes up half a dozen mini-doughnuts in under five minutes. Safe enough for kids to use, the appliance uses any store bought doughnut mix. There’s no deep frying involved, and you control how much sugar goes on top once they’re baked. A perfect backto-school gift for the gadget-loving college student.

HomeStyle, Pages 32 on 07/31/2010

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