The consumer electronics market is not only one of the fastest moving of all markets, it’s one of the broadest. With mobile phones, tablets and similar devices updated on a rapid time scale, consumers are always on the lookout for the latest products. Those involved in the the sector, as well as those looking to enter the consumer electronics market, need to keep up to date.

New Electronics covers developments in the consumer electronics sector, bringing technology updates and opinion from the market.

Overcoming visual impairment

In 2015, more than 2million people in the UK were living with some degree of sight loss. It affects people of all ages, but the older we get, the more likely it is that our vision will be impaired. According to statistics from RNIB, one in five people aged 75 and more are living with sight loss and nearly two-thirds of those living with sight loss are women.

Focusing light on industry’s problems

One of the longest established such centres in the UK, the Institute of Photonics at the University of Strathclyde is working in optogenetics and neurophotonics, as well as more traditional areas such as solid state lasers.

Keeping compliant with all relevant EC Directives

A raft of new CE Marking Directives was implemented earlier in 2016. Amongst the nine new pieces of legislation was the third edition of the EMC Directive and new Low Voltage and ATEX Directives. Rather unusually, the changes to eight of the nine Directives were identical and furthermore the ninth contains the same changes as part of a wider overhaul. So why new the Directives and what are the implications for manufacturers?

Optimising wearable designs by integrating support circuitry

Systems on a Chip for wearable devices offer an astounding level of integration. Advanced manufacturing processes give SoC and MCU developers plenty of transistors to work with and these devices can integrate multicore processors, wireless connectivity, memory and graphics controllers.

Connector to combat passive inter modulation on mobile networks

Passive inter modulation – PIM – is ‘unwanted interference’ which tends to occur when two or more interacting signals either interfere with one another or are affected by outside interference. While PIM is not new, the development of Long Term Evolution (LTE), 4G and 5G generation networks means that it has become more important as an issue. These networks have proven to be far more vulnerable to the effects of PIM, as well as to other signalling problems.

LTE for the IoT: Not one standard but many

Analysts are falling over themselves predicting just how big the IoT is going to be – and it will be big. What is less certain is what will be connecting all these devices. Some companies, such as Sigfox and those in the LoRa Alliance, are rolling out dedicated networks in cities around the world. However, these have the drawback that a new network does need to be deployed and that in most cases the coverage is somewhat limited.

Fighting fibre with G.Fast broadband

Offering really high speed fixed broadband to all who need it would seem to mandate rolling out optical fibre to the customers’ premises, according to the industry and a number of operators and equipment manufacturers are trying to show this is true - but only up to a point. They point to a bewildering array of technology and economic options for upgrading broadband networks, with emerging standards and technologies targeting legacy ‘last mile’ copper connections.

Back to the future for RISC

The surprise announcement that SoftBank was to buy ARM sent ripples through the electronics industry as companies tried to determine the long-term consequences of the deal. Though there is no immediate threat to users of the ARM architecture, the potential for upheaval has led some companies to consider the risks of changes in their relationship with the processor-IP supplier.

What is the difference between FDM and Polyjet 3D printing technology?

Whether you’re buying your first 3D printer or upgrading from one you’ve been running for years, it's important to understand the differences between the two leading printing technologies. Fused Deposition Modelling (FDM) and Polyjet each build 3D models layer by layer, but while the process by which they do this differs greatly, the one you choose to buy will likely be determined less by the technology itself than by the kind of models or tools you need for production.

Communicating data in the IoT

The Internet of Things is evolving to provide greater intelligence at the node, converting raw data into smart information. With less data to communicate, it becomes more cost-effective to integrate low power RF transceivers into the node module. Certification to wireless protocol standards ensures interoperability and the emergence of open tools will make support for these standards less onerous to developers.

Half-bridge motor drivers save time

A family of NovalithIC components from Infineon integrates the control chip and MOSFETs into a single component. Rutronik expects this to bring a new level of performance to integrated and protected motor drivers.

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