Drone can be controlled from anywhere

A system allowing drones to be controlled from anywhere in the world using only an intrrnet connection has been developed at the Oak Ridge National Laboratory run by the US Department of Energy. The technology is being licensed by Horizon31, of Knoxville, Tennessee. The founding team of Horizon31 developed the technology at Oak Ridge. “To ...

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Biometric contactless payment cards

Infineon and Fingerprint Sensors have combined to make biometric payment cards with integrated fingerprint sensors. This allows contactless cards to remain in the hands of the cardholder throughout a payment transaction, while eliminating the need for PIN entries or signatures to authorize even high-value payments. The fingerprint information is stored on the card’s embedded secure ...

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Avnet develops Raspberry Pi sensor HAT

Avnet is shipping a specialised sensor HAT for Raspberry Pi. The Avnet-designed evaluation, development and quick-prototyping tool is intended for engineering professionals who need quick development of commercial, industrial, and heating, ventilation and air conditioning products requiring advanced indoor air quality measurement capabilities. The HAT has an on-board calibrated Renesas ZMOD4410 sensor that measures the ...

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Blaize launches edge AI products

Blaize, the Californian AI developer, has launched its first products called Pathfinder and Xplorer. “Blaize AI edge computing products overcome limitations of power, complexity and cost to unleash the adoption of AI at the edge,” says CEO and co-founder Dinakar Munagala. The Blaize embedded and accelerator platforms are built on the the Blaize Graph Streaming ...

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Intel targets 20% performance increase without a node switch

Intel is saying that its next generation CPUs will have a 20% performance improvement over the current generation. The increase in performance will come not from process but from two design improvements – a new material for the capacitors and the use of what Intel calls SuperFin transistors. “It is 20%, the largest intra-node jump ...

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Researchers find new phase of nanoconfined water

Researchers at the Moscow Institute of Physics and Technology,  the Shubnikov Institute of Crystallography, the A M. Prokhorov General Physics Institute of RAS, Skoltech, the Sobolev Institute of Geology and Mineralogy, Novosibirsk State University, Stuttgart University, the Prague Institute of Physics, and the University of  Tokyo have discovered a new phase of nanoconfined water: separate water molecules that are ...

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Singapore scientists combine skin-like electronics with computer vision

Scientists from Nanyang Technological University, Singapore (NTU Singapore) have developed an AI system that recognises hand gestures by combining skin-like electronics with computer vision. The recognition of human hand gestures by AI systems has been a valuable development over the last decade and has been adopted in high-precision surgical robots, health monitoring equipment and in ...

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3d printable polymer can take a battering under the bonnet

Intended for under-bonnet automotive applications, amongst others, Arnilene AM6001 GF (G) is a glass-filled polypropylene material for fused granulate fabrication 3d printing from Royal DSM in the Netherlands. “Popular for its thermal, mechanical and chemical performance, polypropylene is the second most used polymer worldwide in traditional manufacturing,” according to the company. “Despite broad adoption of 3D printing, no ...

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Self-driving vehicle watches human to cope better in strange environments

Self-driving vehicles can learn from human drivers, then sometimes out-drive them, according to US Army research. The team designed an algorithm that allows an autonomous ground vehicle to improve its existing navigation systems by watching how a human driver remote-controlled the same vehicle, calling the approach ‘adaptive planner parameter learning from demonstration’ – APPLD. The approach ...

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Automotive always-on dc-dc controllers need only a few µA

Renesas has introduced a pair of automotive dc-dc converter chips with low operating current for ‘always-on’ applications. Both are designed to work with external mosfet power stages. ISL78264 is a 50W-200W synchronous dual buck controller intended to manage the intermediate first stage dc-dc conversion, stepping down the 12V battery system to 5V and 3.3V to ...

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