Optoelectronics

Optoelectronics play a critical role in the electronics industry. At one end, it provides the isolation needed in industrial systems. At the other, optoelectronics enables the transmission of data around the world using fibre optic cables.

In this section, New Electronics keeps visitors up to date with developments in the optoelectronics market, covering topics ranging from optocouplers to lasers to infrared emitters.

Bringing Home Automation to Life with Open Source Technology

Easier consumer access to high-performance computing and wireless technologies means the home automation sector could finally be about to take off. Open source hardware could be critical in this being accomplished - helping engineers to deliver solutions quickly and cost-effectively.

Solid State Cooling

US based Phononic’s thermoelectric technology is proving truly disruptive in the usually staid world of cooling technology.

Introduction to Bluetooth 5

The latest version of the Bluetooth standard introduces a number of improvements that will be of value to many applications but will perhaps be most important for the Internet of Things (IoT).

A better approach to engineering study?

While Hereford University of Technology and Engineering will be the first new university to open in Britain in 30 years, crucially it’s looking to provide a dramatically different approach to studying engineering.

Which protocols will succeed in the IIoT?

The Industrial Internet of Things (IIoT) promises to support a new era of smart industry. Founded on the notions of openness and interoperability, easy scalability and ‘Big Data’, it can help enterprises drive significant operational improvements across their various manufacturing and business processes.

Bluetooth turns 20

In January 2018, the Bluetooth Special Interest Group (SIG) celebrated its 20th anniversary. Formed in 1998, the group was started with just a handful of companies who were looking to replace wire for mobile voice and data. Today, membership stands at more than 33,000 companies.

RS-485 transceivers need protection against large over-voltages

Robustness and reliability have made RS-485 an industrial workhorse. A minimum differential signal swing of 1.5V and reliable operation over common-mode voltages ranging from -7V to +12V have catapulted its deployment. Initially used as a communication network in laboratory instrumentation, RS-485 can be found in applications ranging from building automation to traffic monitoring systems.

Network transformation

Of all the new semiconductor device technologies that have been introduced over the past few years, gallium nitride (GaN) is arguably generating the most far-reaching effect across a number of different applications areas.

Living on the Edge

As the deployment of Industrial IoT systems continues to proliferate, the streams of data transferred to the cloud skyrockets, drastically increasing the cost for cloud computing.

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