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Electronics Weekly News
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ElectronicsWeekly.com - News, analysis, research and opinions provided by the journalists of Electronics Weekly
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Samsung makes graphene logic
Samsung has developed a graphene transistor that can switch off current without sacrificing mobility in the 'on' state. "Graphene possesses electron mobility about 200 times greater than...
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Avionics: GPS loss preceded fatal drone crash
Hopes that a new breed of commercial drones can be easily integrated into civilian airspace have been dashed after it was revealed that the loss of the technology likely to make it all possible - automatic GPS navigation between waypoints - led to a fatal accident last week.
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32bit ARM Cortex in a watch
Uwatec has designed an ARM Cortex-M3 32bit microcontroller from Energy Micro into its Meridian diving computer. Energy Micro is known for designing extremely low power peripherals for its microcontrollers. This particular one...
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Science: Space-filling solution could boost Wi-Fi security
Mathematicians have long studied the packing problem, which involves finding the best way to cram a set of shapes inside a larger object. A related puzzle is the covering problem, in which the smaller shapes completely cover the larger.
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Densitron to extend life of Seiko industrial TFTs
Densitron is developing a range of industrial grade TFT displays that it says can be used as drop-in replacements for a recently obsoleted range of TFTs from Seiko Instruments
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