Review: 'Smart' LED bulbs controlled by iPhones

LED bulbs seem to be the future of home lighting: They save electricity, they're durable and they don't contain mercury like compact fluorescents. But having them produce white light like any old light bulb is like using ...

Samsung will open up on big.LITTLE processor at ISSCC

(Phys.org)—Samsung will turn heads at the IEEE International Solid State Circuits Conference (ISSCC) in February when it describes the first mobile applications processor to use ARM's big.LITTLE concept. This is an important ...

Fujifilm will introduce 1TB optical disc in 2015

(Phys.org)—Fujifilm is working on a new recording method for optical discs. It has developed the new method through the use of two-photon absorption in order to generate heat, and the report in TechOn! notes that this two-photon ...

Thermogenerator from the printer

Wireless sensor networks monitor machinery and equipment in factories, cars and power stations. They increasingly "harvest" the energy they need to transmit measurement data from the environment, thus making them self-sufficient. ...

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