Cree has announced the next generation of its LED-based CXB high bay luminaire, claiming 113 lm/W for the 160W, 18,000 lm (median) version and 100 lm/W for the 240W, 24,000 lm version. CRI is at least 80. “It also includes an improved thermal system, ensuring high reliability over its 100,000-hour rated lifetime and an updated lens mounting ...
Cree hits 113 lm/W for LED high-bay luminaire
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Cree hits 113 lm/W for LED high-bay luminaire
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EUV gets $500M center
Globalfoundries and SUNY Polytechnic Institute will spend a total of $500 million over five years to create a new R&D center to accelerate the introduction of Extreme Ultraviolet (EUV) lithography into the 7nm process node and beyond. -
Modbus protocol filtering protects industrial IoT
Icon Labs has released a Floodgate Modbus Protocol Filtering product, adding critical protection capabilities for Industrial IoT and RTOS-based devices. -
4-output multiphase step-down DC/DC controller: up to 260A
LTC7851/-1 is a quad output multiphase synchronous step-down DC/DC controller with accurate current sharing between phases and differential output voltage sensing. Up to eight phases (with two ICs) can be paralleled and can be clocked out-of-phase to minimise input and output filtering for very high current requirements up to 260A. -
Disposable electrochemical sensor detects wound infections
A new method for detection of infection in wounds utilising a disposable electrochemical sensor could take physicians less than a minute to complete, rather than the current 24 hours it takes to plate bacteria and leave it to incubate overnight. -
This week’s poll: priority technology for the driverless car
It seems that barely a day goes by without some new announcement about driverless cars. In just the past couple of weeks we have reported on JLR’s plans to test driverless technologies as well as the ongoing efforts to introduce driverless “pod” cars to Coventry city centre.
What technologies will drive the driverless future?There’s no doubt that the technology required to usher in this new era of autonomous transport is advancing rapidly, but there are still so -
Consumer fuel cells to gain traction from drones?
Cartridge-based hydrogen and methanol fuel cells have been around for a long time, with many demonstrators showcased by consumer electronics companies including Nokia, NEC, Toshiba, Fujitsu, and Hitachi. -
Skills shortage leaves up to 5,000 automotive industry jobs vacant, claims new report
Up to 5,000 job vacancies in Britain’s automotive industry could be vacant due to the skills shortage affecting the sector, claims a new report published by the Automotive Council.
The report, developed by SMMT Industry Forum for the Automotive Industrial Partnership, surveyed British-based automotive firms to identify the areas of employment most difficult to recruit, and provide the means for industry and government to tackle the skills issue. Just under a fifth (19%) of unfilled vacanci -
Lightweight solar cell module lowers space launch costs
Ascent Solar Technologies, Inc, claims to have achieved a breakthrough in power-to-weight ratio for the company's lightweight solar module, delivering more than 1700 watts of power per kilogram, operating at AM0, technically known as the space environment. -
Last week’s Poll: With not enough people entering engineering, which statement do you most agree?
The engineering sector is in relatively good health but is still struggling to attract fresh talent, a factor that threatens to undermine the profession.
Young engineers show off a robot car they have built. Image courtesy of Diamond Light SourceThis is the conclusion of EngineeringUK’s State of Engineering report, which warns the Britain will fall behind countries such as Germany and South Korea if it fails to plug the skills gap.
But why aren’t enough people becoming engineers? We -
Bionic spinal cord could give extra function and mobility to users of mobility assist devices
Scientists have tested a stentrode, the world’s first minimally invasive brain-machine interface designed to control an exoskeleton with thoughts.
The stentrode is implanted in to a blood vessel next to the brain and can read electrical signals from the motor cortex, the brain’s control centre (Credit: The University of Melbourne)The stentrode is a stent-based electrode implanted within a blood vessel in the brain that records the type of neural activity that has been shown in pre-cl -
Harris is the man to reshape Smiths Connectors
Smiths Connectors is a technology leader which not enough people appreciate. It is a global company which has not always operated globally. But there is a new man in charge and Paul Harris makes no bones about it; he wants to change things at Smiths Connectors. The high reliability connector company is global with operating ...
Harris is the man to reshape Smiths Connectors -
Glasgow researchers develop inexpensive way to make radially polarised white light
Physicists at the University of Glasgow have developed a new and inexpensive way to make radially polarised white light, which could help scientific advances in astronomy and microscopy. Dr Neal Radwell and Dr Sonja Franke-Arnold, from the University’s School of Physics and Astronomy, have discovered a new way of producing radially polarised beams, using broadband ...
Glasgow researchers develop inexpensive way to make radially polarised white light -
BSP porting offers fast track development, ByteSnap
Graeme Wintle describes a quick route to embedded system development in just five steps Board support package (BSP) porting is a crucial part of product development, with designers facing tough decisions on CPU and operating system selection. At first glance, the array of embedded CPU options from IC suppliers, module providers and single board computer ...
BSP porting offers fast track development, ByteSnap -
Four-channel analog voltage measuring module samples to 100kHz
Ipetronik extends its measuring module family of the Mx- and Sx-series with the Mx-SENS2 4, a X-LINK module for voltage measurements of up to ±100 V and ICP measurements. -
GaN-based electric vehicle charger boast over 97% efficiency, 2.6 kW/l power density
Automotive electronics specialist HELLA, in collaboration with provider of gallium nitride power transistors GaN Systems, and charging technology researchers at Kettering University's Advanced Power Electronics Lab, have developed a Level-2 electric vehicle (EV) charger prototype with efficiencies exceeding 97% at an unprecedented 2.6 kW/l power density. -
42V Quad Monolithic Synchronous Step-Down Regulator
Frequently, the power supply gets whatever board space is left over regardless of how impossibly small. Using Linear's latest Quad Buck regulator, the LT8602, you can have four regulated outputs in an incredibly small space.
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