Can A T-shirt Turn Sound Into Electricity?

For the Penguin and Poppins crowd, there’s the cell phone-charging umbrella constructed by Britain-primarily based telecom firm Vodafone. From 12 photo voltaic cells adorning its capacious canopy, current trickles to rechargeable batteries or directly to a mobile system docked to its USB port. An onboard micro antenna boosts 3G reception. The Booster Brolly depends on photo voltaic cells, although, so it in all probability makes a greater parasol than bumbershoot [sources: Srivastava; Trenholm].

The closest most of us can get to «Again to the longer term» hoverboards in the true 2015 is a motorized electric skateboard just like the slick (and pricey) fashions offered by Boosted. The San Francisco Bay Area firm builds motorized, rechargeable skateboards that can reach speeds of 20 mph (32 kph) — even uphill — and Cheap eso gold are managed by a small, hand-held distant. Even with a worth tag of $1,000 or extra, electric skateboards are ‘rad’ enough to catch on with city commuters and high-tech hipsters.

Use the Golfer’s Carry for Gentle ObjectsHave you ever seen an expert golfer take the ball out of the opening after a putt? Chances are, he or she did not squat down to select up the ball. It could be a waste of vitality and just plain ridiculous to use the squat elevate for such a gentle object. As a substitute, golfers use the appropriately named golfer’s elevate. The golfer’s raise is perfect for picking up small objects off the ground with out expending too much energy or straining your again. With this method, all you need is a few help (a chair, a desk, or a putter) to place your hand on to take the load off of your back as you bend over.