Smart Home and Smart Cities (IoT)

Posts I've written about Smart Home and Smart Cities (IoT). Subscribe to my newsletter to make sure you don't miss anything.
Hi-Res Audio
According to the Recording Industry Association of America (RIAA), about 75 percent of the recorded music industry’s revenue comes from streaming. Bandwidth keeps getting cheaper and faster. Hardware and software continue to improve at an exponential pace. Surely there is pent-up demand for high resolution audio (hi-res audio). After all, doesn’t everyone want the “best sounding” audio? Continue Reading →
Smart Speakers
Amazon, Google, Apple, and the Zigbee Alliance announced a new partnership called Project Connected Home over IP. It will create a new smart home standard so their products can work together. Sadly, we won’t see a draft specification until late next year. But the good news is that the partnership is announced and there will be a spec and open source materials, too. Continue Reading →

Alexa Is Getting Emotional

C-3P0
A few weeks ago, Amazon announced new developer tools to enable Alexa to speak with emotion, either excited or disappointed across a range of intensities. Amazon said, "Use new Alexa Emotions and speaking styles to create a more natural and intuitive voice experience." Continue Reading →
Star Trek Universal Translator
Fans of Star Trek (The Original Series) will fondly remember the "Universal Translator." While Gene Roddenberry's epic saga was both inspirational and aspirational for some, it set goals for others. How much wireless bandwidth would you need on the Starship Enterprise? How would a medical tricorder work? What kind of storage would you need on Memory Alpha? How did the noise-cancelling for communicators work? Every engineer I know can tell you a story about how he or she was inspired by this amazing 1960s television show. Continue Reading →
iPhone 11 Pro Max
Apple soothsayer Ming-Chi Kuo has a track record of accurate predictions. His recent investor note focuses on what the 2020 and 2021 lines of iPhones might look like, and one prediction stands out: Kuo believes that there will be at least one completely wireless iPhone in the 2021 line-up. No Lightning port, no USB-C port, no place to plug in cables of any kind. Continue Reading →
AWS 5G
In engineering parlance, getting closer to the "edge" means bringing computational resources closer to the user. To do that, you need a bunch of stuff to line up. In an ideal world, you'd combine powerful cloud resources and a low-latency high bandwidth network. That's exactly what Amazon and Verizon plan to do. Continue Reading →

Uber Loses License in London

Uber in London
Uber was stripped of its license to operate in London today. The governing body, TfL (Transport for London), stated that Uber does not meet the "fit and proper" requirements for private hire operators. Uber immediately appealed, so it's business as usual for Uber drivers and riders today. But both sides are gearing up for a fight. Continue Reading →

Even WiFi is Political

FCC Commissioners
As you know, the velocity of data is increasing and will always increase. There is no version of tomorrow where we create or use less data than we are using today. The FCC knows this and, on November 20, FCC chairman Ajit Pai announced that the commission is seeking public comment on his proposal to take, what he characterizes as, underutilized spectrum away from the auto industry, specifically spectrum allocated for Dedicated Short-Range Communications (DRSC), and reallocate it for unlicensed WiFi use. Continue Reading →
Verizon 5G Coverage NYC
Verizon has made a huge bet on consumer 5G and they are very proud of their progress. To some, the coverage maps will tell a familiar story. Coverage starts in small areas and grows over time. Look closer. The coverage is almost exclusively outdoors. So even if you live in a coverage area, there is a very good chance you will not be able to get 5G while you’re inside. Why? Continue Reading →

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