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Vampire Power and the Curious Case of the MuxCapacitor

There’s an elephant in the room. You know it and I know it too. Whether we start with the trunk or the tail, the truth is clear. Our power grids are overtaxed, transformer technology has hit its limit, and “vampire power” (stand-by power wasted) is becoming a bigger problem than ever before. What can we do about our aging, overtaxed, and under-loved power grid? In this week’s … Read More → "Vampire Power and the Curious Case of the MuxCapacitor"

The Great Shark Cafe

“Just when you thought it was safe to go back in the water…”- Peter Benchley, Jaws

What do 3D printing and great white sharks have in common? This week’s episode of Amelia’s Weekly Shark Fry of course! My guest Rich Stump (FATHOM) and I chat about how FATHOM is working with the Monterey Bay Aquarium Research Institute to create 3D printed video … Read More → "The Great Shark Cafe"

What Is a Smart City?

What do you think of when you hear the term “Smart Cities”? Parking apps? Lighting with sensors? Both of those are certainly part of the picture, but, in Europe, the entire picture could go far beyond those applications.

Through a presentation at an Imec event adjacent to their recent ITF event in Antwerp, and bolstered by a conversation with Imec’s John Baekelmans, I saw a far … Read More → "What Is a Smart City?"

Battery Roundup

Batteries have historically been perceived as something of a staid technology – at least in a lot of minds. I remember back when we were diving into 3-V standards at JEDEC many years ago, and we invited battery folks to help advise us. I came away with the distinct sense that battery chemistry was pretty much what it was and would always be. Yeah, I saw you stifling that yawn…Read More → "Battery Roundup"

Sunshine Changing the World

As an electronics editor, I am constantly being briefed on new technologies. Often, the presenter struggles to establish a framework for the innovation being described, trying to make a case for the big-picture importance of what they’re doing. Seldom am I left with a feeling that I am learning about an engineering development that could truly change the world.

This, however, was … Read More → "Sunshine Changing the World"

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featured blogs
Jan 16, 2018
The Sunday of IEDM is always two full-day short courses. One is on the future of memory technology, one is on the future of logic technology. This year the logic one was titled Boosting Performance, Ensuring Reliability, Managing Variation in Sub-5nm CMOS . I have to admit I ...
Jan 16, 2018
Samtec will be introducing several new products at DesignCon 2018. All of these products are designed to increase data rates, increase system density, and shrink product footprints, so designers can meet their system signal integrity needs. NovaRay™ High Bandwidth, High ...
Jan 5, 2018
When visitors to CES 2018 want to travel to the Las Vegas Convention Center across town, it will likely be in a fully autonomous vehicle from Lyft getting them there. While this futurist trip will certainly be a first for many riders, this type of point-to-point travel will s...
Jan 10, 2018
Recently, Electronics Products Magazine announced their 42nd Annual Product of the Year award winners, with Cadence Design Systems winning for their Virtuoso® System Design Platform. According to the article, the editors “have chosen [products] they......
Jan 15, 2018
This is the seventh in a series of blog posts showcasing the winning designs from the 27th Annual PCB Technology Leadership Awards. The 1st place winner in the Telecom, Network Controllers & Line Cards  category is Altice Labs, Portugal. This Switching Matrix card is a...
chalk talks
Simplify Your 10W Isolated SupplyIn designing space-constrained power supplies for your design, opto couplers present a number of problems. But, it’s possible to do flyback feedback without using an opto coupler at all. In this episode of Chalk Talk, Amelia Dalton chats with John Woodward and Anthony Huynh from Maxim Integrated about new no-opto flyback feedback solutions. Click here … Read More → "Simplify Your 10W Isolated Supply"
Spectroscopy with Texas Instruments DLP TechnologyEver want your own pocket-sized spectroscope? Of course you have! Unfortunately, spectroscopes have always been high-budget devices that only the best-funded organizations could buy. Well, that’s all changed. In this episode of Chalk Talk, Amelia Dalton talks with Trevor Dowd of Texas Instruments about an exciting new pocket-sized spectroscope, based on TI DLP technology, that … Read More → "Spectroscopy with Texas Instruments DLP Technology"
Avnet LED Solutions: Smart Lighting, Intelligent Lighting and the PuzzleThe switch to LED lighting creates huge opportunities for IoT in addition to the obvious power and cost benefits. In this episode of Chalk Talk, Amelia Dalton chats with Peter Bolan and Bob Householder of Avnet about the fascinating and exciting engineering innovations following in the wake of LED technology.
IP and Process Solutions for Energy-efficient PMICsConvergence in today’s electronics is a double-edged sword. On one hand, the fact that devices like smart phones have replaced a bunch of other gadgets is a fantastic development in areas like consumer electronics.  On the other hand, getting all of those power-hungry applications to work together without consuming too much power can be a tough … Read More → "IP and Process Solutions for Energy-efficient PMICs"