Author Archives: steve bush

ISM 868/915MHz IIoT antenna works on metal surfaces

UK-based antenna maker has created an product for wireless lighting that can be used on metal surfaces. Named Magna (part SR4I051) and aimed at industrial IoT and smart buildings, it operates in the ISM 868/915MHz bands. It uses two electrical layers, one isolated from the other, which enables an antenna to radiate on a metal ...

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LonWorks over IP for building automation

Adesto, new owners of Echelon, will be promoting LonWorks and its ecosystem at Embedded World, particularly recently-approved ANSI/CTA 709.7 – LON IP protocol – that enables native LON communication over any IP (internet protocol) transport such as Ethernet and Wi-Fi, as well as interoperability with IP-based web services. With this, building and industrial automation based ...

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Heitec expands sub-rack portfolio

Heitec will present sub-rack elements based on new architectures and designed primarily for serial backplane technology and high speed at Embedded World – aiming at demanding applications and challenging environments. Its 1U HeiCool ECO fan tray is compatible with the entire HeiCool line and can be inserted into a 19 inch cabinet using standard fixings, ...

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Design tool handles LynxSecure hypervisor on Cortex-A53

Programmierbare Logik & Systeme (PLS) is to reveal version 5.0 of its Universal Debug Engine (UDE) at Embedded World in Nuremburg. New to the tool is the development of virtualised applications for ARM Cortex-A53, by providing hypervisor awareness for Lynx Software Technologies’ LynxSecure hypervisor. “At present there is a trend to consolidate multiple applications, which ...

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Small size industrial servers from Congatec

Congatec will present tiny servers at Embedded World 2019 in Nuremburg next month. It has squeezed an Intel Core i7-8565U (Whiskey Lake) onto a 146 x 102mm board (nominally 3.5inch). “Compared to similar processors of the Kaby Lake U generation, the soldered Intel Core i7 processor of the 8th generation Whiskey Lake family offers quad ...

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3D printing flexible resilient piezolelectrics

Tough flexible piezoelectric materials can be 3D printed to convert movement, impact and stress to electrical energy for monitoring or energy harvesting, according to Virginia Tech. The materials are elastomeric and, via a set of printable topologies, the technique allows the creation of materials generating electric charge in response to incoming forces and vibrations from ...

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Warwick centre will study electric vehicle battery re-use

An innovation hub at the University of Warwick will research future automotive supply chains, the challenges of vehicle electrification, and using and reusing resources for as long as possible. It is a partnership between WMG, a University department once known as the Warwick Manufacturing Group, and European automotive logistics firm Gefco. GEFCO today, and is ...

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Need a better network? Ask tree frogs

Male Japanese tree frogs communicate with sound, using an internally orchestrated system that lets information get through while also permitting collective choruses and time to rest, according to researchers from Osaka University and University of Tsukuba, and borrowing the technique could reduce packet collisions and power consumption in data networks. The team listened to calling ...

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Tin dioxide could increase perovskite solar cell life

Perovskite solar cells (PSCs) are efficient, rapidly getting more efficient, and are likely to be cheap to mass-produce, but have a lemming-like tendency for self-destruction. Now scientists at the Okinawa Institute of Science and Technology Graduate University (OIST) think that have found one of the causes of early demise – the use of titanium dioxide ...

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Europeans are increasingly sceptical about robots

It seems that Europeans are relatively positive about robots as long as they have a more or less theoretical concept in mind, but are increasingly critically when the robot is specified and personal interactions appear imminent – robots were evaluated more negatively in 2017 than five years before. This has been extracted from a survey ...

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