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Dario Borghino

Dario Borghino

Dario studied software engineering at the Polytechnic University of Turin. When he isn't writing for Gizmag he is usually traveling the world on a whim, working on an AI-guided automated trading system, or chasing his dream to become the next European thumbwrestling champion.

— Electronics

New wireless power tech can charge multiple devices in any orientation

Scientists at the Korea Advanced Institute of Science and Technology (KAIST) have developed an omnidirectional wireless charging technology that can charge multiple devices at once, at a distance and, crucially, at peak efficiency regardless of which way the devices are facing. The technology, said to be safe for humans, is set to be trialled in cafes and offices and could allow for much more convenient charging of mobile devices.

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— Wearables

Dot claimed to be the world's smallest Bluetooth headset, but is it too small to be useful?

A California startup is seeking funding through Kickstarter for Dot, the "world's smallest Bluetooth headset." The device reportedly measures only 13.8 by 21 mm (0.54 by 0.83 in), weighs just 3.5 g (0.12 oz), and smashed its modest funding goal only one hour into the campaign. Its diminutive size, however, comes at the expense of battery life.

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— Energy

New energy cell can store up solar energy for release at night

A photoelectrochemical cell (PEC) is a special type of solar cell that gathers the Sun's energy and transforms it into either electricity or chemical energy used to split water and produce hydrogen for use in fuel cells. In an advance that could help this clean energy source play a stronger role within the smart grid, researchers at the University of Texas, Arlington have found a way to store the electricity generated by a PEC cell for extended periods of time and allow electricity to be delivered around the clock.

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— Computers

Sliden'Joy gives your laptop two additional portable screens

We've seen a number of attempts to give mobile workers extra screen real estate over the years, from laptops with double displays to tablet-like external panels. But such examples can add significant bulk and weight to a laptop bag. A Belgian startup is seeking funding through Kickstarter for Sliden'Joy, a device that can add one or two 13, 15 or 17-in full HD, thin and lightweight screens to your laptop even when you're on the go.

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— 3D Printing

Wonder-ink could soon let you 3D print objects out of stretchy graphene

A new 3D-printing ink being developed at Northwestern University could soon make it possible to build objects which are made of graphene for 60 percent of their volume and 75 percent of their weight. This unprecedentedly high graphene composition means that the oft-praised electric and mechanical properties of graphene might soon find their way into all kinds of macroscopic 3D-printed creations, with important consequences for the electronics and biomedical fields (among many others).

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