Lighting & Illumination
January 2017
Piezoelectric elements have traditionally been used primarily in applications in the audio industry, operating in the human audio range (nominally 100 Hz to 18 kHz). However, subsequent improvements in device characteristics have extended their usefulness into markets which demand much-higher performance. For ex
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Date:
01/30/2017
DC-DC converter modules have been around a long time and can be found in most power conversion stages of virtually every application today. As their use evolved to changing application requirements so did the design approach used to construct them.
One of these trends meant that in order to preserve conversio
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Date:
01/28/2017
The ability to make consistent measurements of RF or microwave power levels is vital to developing effective radio systems and networks. This article explores how different approaches affect the resultant measurements.
The test case compares various approaches to making average power measurements of contin
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Date:
01/28/2017
Lots of things are currently changing: Digital transformation is in full swing, changing our daily lives and demanding new business models. Many countries are facing economic and social challenges. Let’s look at how this effects distribution and what companies like Rutronik are doing to continue to move forward in
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Date:
01/28/2017
We are all aware about self-driving cars, and all exciting projects the automotive industry is engaged in, but very few have heard about unmanned ship and projects to operate large fleets of vessels navigating from dock to dock without operational crews (see Figure 1). In early stages, projects such as Maritime Un
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Date:
01/28/2017
XBP14E5UFN series transient voltage suppressors
Torex Semiconductor has released the XBP14E5UFN series of transient voltage suppressors, intended to be mounted in close proximity to an external interface to protect downstream ICs from electrostatic discharge.
Supporting high-speed signal lines with a low pin capacitance, the XBP14E5UFN is ideal for prote
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Date:
01/26/2017
Kevin Parmenter, Power Systems Design Contributor
The automotive industry is in a state of change, especially in the power & electronics of infotainment. Rental cars often have Bluetooth interfaces now, and I have often seen information like call logs, text messages, and other data from the previous driver. I erase them as a courtesy to others and I
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Date:
01/25/2017
Rogers Corporation’s Power Electronics Solutions (PES) group will once again contribute to one of the world’s largest events for photonic products and technologies: the upcoming SPIE Photonics West Conference and Exhibition. The conference and exhibition is scheduled for January 28 through February 2, 2017 in
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Date:
01/17/2017
LITIX Power
LEDs in automotive front lighting enable energy savings, new light designs and applications such as matrix beam and laser high-beam. Supporting the progress in automotive lighting Infineon Technologies AG (FSE: IFX / OTCQX: IFNNY) launched high-power LED drivers specifically designed for automotive front lights. The
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Date:
01/10/2017
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