Latest In Depth Technology News

New Electronics brings you a selection of in depth Technology Articles, covering key issues and innovations within research & development, embedded design, power, communications design, test & measurement, programmable logic, system design and more.

How can test and measurement companies address the needs of the life sciences sector?

With rapidly ageing populations, the rise of lifestyle diseases and advances in medical technology, the life sciences sector is experiencing what is being described by many as a period of significant transformation. Changes are affecting the clinical, regulatory and business environments, which means that pharmaceutical, biotechnology and medical technology companies have to adapt the way in which they conduct their research.

You want to add security to your system, but where do you start?

Growing awareness of the Internet of Things has brought with it a desire amongst those building embedded systems to include some form of connectivity. But, as some of those designers have already found out to their cost, providing connectivity is one thing; providing security for such a system is another.

The pros and cons of dynamic translation architectures

Bitter wars have been fought over processor architectures and some, such as the fight between ARM and the x86, continue to rage. But the realisation that computer processor instructions sets do more or less the same thing, just with different names, goes back more than 40 years.

Give us the tools!

The earlier the consequence of design decisions on power consumption are determined, the greater the impact on the end design. By Neil Tyler.

Beating the 'binsters'

Although the UK is said to be a throwaway society when it comes to repairing consumer electronic devices, there is another way. By Graham Pitcher.

Taking a walk through IBM's technology history

If there is one company which casts a huge shadow across industry, commerce and education, that company would be IBM. But during its 100 years or so history, it has been something of a technology chameleon; adapting itself to the times. Today's IBM is significantly different to IBM of only a decade or so ago and unrecognisable from its origins. But one strand runs consistently through the company's heritage – data processing.

New technology is driving new ways to customise electronic enclosures

Not that long ago, any customisation offered by enclosure manufacturers tended to be limited to drilling a few holes for connectors or machining apertures for displays. If you were looking for any additional customisation – whether that was painting, anodising, silk screen printing of legends and logos or EMC shielding – then you had to contend with a long chain of suppliers in which even minor problems could cause long delays or result in enclosures having to be redesigned.

The benefits of exploiting M2M connectivity?

Over the years, a number of different methods have been used for establishing remote connections between industrial systems and sensors, including fixed connections, low power radio links, Bluetooth and Wi-Fi. But most are only feasible over relatively short distances or where existing connections, such as a telephone line, fibre optic cable, or dedicated point to point link, are already installed. A new technology using 'white space' spectrum has also been proposed, but this would involve commissioning a whole new network.

High speed rail services pose wireless connectivity problems

Railway operators around the world are embracing wireless technology to help improve levels of security, raise levels of reliability, boost operating efficiency and enhance the consumer experience, whether that's by providing on board Wi-Fi access, better passenger information services or location based travel announcements.

Flexibility for the future

Operating a data centre requires a range of conflicting requirements to be balanced. At the top of the list is the ability to deliver extreme computational performance, but other factors include flexibility, the efficient use of power and keeping costs as low as possible.

Opening up the design process

Collaboration has always been the cornerstone of any successful manufacturing business and especially so when customers are becoming more demanding and products more complex. As the supply chain evolves so there is a growing need to share product data more effectively and despite significant progress in recent years it remains a problem. Attempts to solve interoperability bring with it a host of technical issues.

Rolling out plans for the future

With more than 3000 companies, the aerospace sector employs more than 100,000 people and contributes £28billion to the UK’s economy, making it a significant and a successful player in UK plc.

Managing cell edge issues

Heterogeneous networks (HetNets) are now being deployed along with Self-Organising Networks (SON) to address the need for increased network capacity. A HetNet comprises a combination of macrocells or eNodeBs with small cells (microcells, picocells and femtocells) relay eNodeBs and remote radio heads (RRH).

Pushing towards the limits

It might seem like submarine communication is a relatively new fangled idea, but no; the first cable to link the UK and the US came into operation around 1860, carrying telegraphy.

The Desyre for change in SoC design

SoCs for critical applications could use 28% less energy and 48% less chip area while offering hardware failure rate nine times lower, if they were designed using the Desyre architecture, according to the European project. The result, the project adds, would reduce hospital costs and replacement rate of medical devices drastically.

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