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Still huge market for Personal Entertainment Devices

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Many think a personal entertainment device (PED) comprise a set of headphones and an MP3 player, but that’s the beginning. Users need to look at other devices like SD cards and flat-screen TVs before they have a true PED, writes BRIAN PEREIRA.

On a recent visit to a well-known electronics store in Mumbai, I was disappointed to note the limited choices in personal entertainment devices (PEDs). In this age of mobile phones and tablets, which have enough capacity to hold thousands of songs and a few movies, one might ask if there is a need for a PED. You just need a Bluetooth speaker and your home LCD TV — and the set up is complete, right?

Wrong.

A true PED must incorporate a combination of the following: support for diverse media (thumb drive, SD card, aux-in); high-fidelity audio; radio reception; high resolution video; voice recording; ability to copy media (remember mix tapes?); portability (small form factor); sound amplification; mixer; equalizer; connectivity options (for hooking the device to external amplifiers, mixers etc).

My search for the perfect PED took me to Lamington road, Mumbai’s electronics district. And here I saw elements of the perfect PED in an assortment of devices, mostly imported from China and Taiwan.

I remember my visit to that district in the 1980s. Every second shop was selling two-in-ones and three-in-ones — cassette player, radio, and later CD player.

And whenever anyone returned from a “foreign trip” it was customary to buy a shiny, sleek two-in-one with the word “STEREO” prominently printed on its fascia. Stereo sound was a big deal then, even though speaker technology in portables was a long way from delivering punchy bass — present in the “boom boxes” that arrived in the 1990s.

And in 1979, we were introduced to the Walkman and its high fidelity stereo sound.

Well, those were the PED’s of the 1980s and 1990s.

With the advent of the Apple iPod, smart phones, and the digitization of music, manufacturers stopped making those PEDs. Only a handful of them continue to manufacture two-in-ones today, with the cassette player now replaced by a DVD/CD player. Yet, very few of those devices are compatible with today’s media (SD cards, thumb drive) and fewer support Bluetooth connectivity. So, essentially, those PEDs are revamped versions of what you could get in the 1990s — with minor technology enhancements.

AN OPPORTUNITY

However, I do see a lot of progress in car entertainment systems. Touchscreen interfaces, LED displays for movies, USB connectors, advanced amplification, fancy graphics…

I think Pioneer, Sony, Kenwood, Blaupunkt and others could use this technology to create a new class of PEDs for the home. This new class of PEDs could be portable (like the old 2-in-ones), yet have a design and form factor that blends in with the living room and other home entertainment devices.

What about hard disk-based media players and media servers? These do exist but have not yet become mainstream. Perhaps manufacturers need to work on the pricing and marketing aspects. The technology can also be advanced to include support for all our media storage — pen drives, SD cards etc.

The new PEDs should also support multiple video and photo formats, and offer HDMI connectivity to TVs.

I’m sure that with the right set of features and right pricing, these devices can be the new PEDs that everyone will want to buy on the next foreign trip. Well, actually, things have changed a lot in India, and we could just buy these online in future!

I’m ready to consult for any consumer electronics company that wants to make the new PED.

* Brian Pereira is a veteran technology journalist/analyst from India. He’s been tracking consumer and enterprise technology trends since 1990. Follow him on Twitter on @brian9p

Cars

Auto rivals team up for connected car demo

Rivals BMW, Ford and Groupe PSA, maker of Peugeot and Opel cars, have teamed up with the 5G Automotive Association (5GAA), Qualcomm Technologies and Savari for Europe’s first live demonstration of C-V2X direct communication technology operating across vehicles from multiple auto manufacturers.

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The live demonstration also featured a live showcase of C-V2X direct communication technology operating between passenger cars, motorcycles, and roadside infrastructure. C-V2X is a global solution for vehicle-to-everything (V2X) communication in support of improved automotive safety, automated driving and traffic efficiency.

The demonstration exhibited the road safety and traffic efficiency benefits of using C-V2X for Vehicle-to-Vehicle (V2V) collision avoidance, as well as Vehicle-to-Infrastructure (V2I) connectivity to traffic signals and Traffic Management Centers (TMC). C-V2X was operated using real-time direct communications over ITS spectrum and demonstrated its ability to work without cellular network coverage, and underscores its commercial readiness for industry deployment as early as 2020. Superior performance and cost-effectiveness compared to other V2X technologies, along with forward-compatibility with 5G, make C-V2X direct communications a preferred solution for C-ITS applications.

Six demonstrations were shown including: Emergency Electronic Brake Light, Intersection Collision Warning, Across Traffic Turn Collision Risk Warning, Slow Vehicle Warning and Stationary Vehicle Warning, Signal Phase and Timing / Signal Violation Warning and Vulnerable Road User (pedestrian) Warning. The vehicles involved included two-wheel e-scooters provided by BMW Group, and automotive passenger vehicles provided by Ford, Groupe PSA, and BMW Group, all of which were equipped with C-V2X direct communication technology using the Qualcomm® 9150 C-V2X chipset solution.  V2X software stack and application software, along with roadside infrastructure, were provided by industry leader, Savari.

C-V2X is globally supported by a broad automotive ecosystem, which includes the fast growing 5GAA organization.  The 5GAA involves over 85 global members comprised of many leading automakers, Tier-1 suppliers, software developers, mobile operators, semiconductor companies, test equipment vendors, telecom suppliers, traffic signal suppliers and road operators.  

Cellular modems will be key to the C-V2X deployment in vehicles to support telematics, eCall, connected infotainment and delivering useful driving/traffic/parking information. As C-V2X direct communication functionality is integrated into the cellular modem, C-V2X solutions are expected to be more cost-efficient and economical over competing technologies, and benefit from accelerated attach rates.  C-V2X direct communication field validations are currently underway in Germany, France, Korea, China, Japan and the U.S.

C-V2X currently stands as the only V2X technology based on globally recognized 3rd Generation Partnership Project (3GPP) specifications, with ongoing evolution designed to offer forward compatibility with 5G.  C-V2X also leverages and reuses the upper layer protocols defined by the automotive industry, including the European Telecommunications Standards Institute (ETSI) organization. C-V2X includes two complementary transmission modes: 

  • Direct communication as shown in this demonstration for V2V and V2I use cases
  • V2N network communication, which leverages mobile operators for connectivity and delivers cloud-based services, including automated crash notification (ACN, as mandated by eCall), hazard warnings, weather conditions, green light optimal speed advisory (GLOSA), parking spot location, and remote tele-operation to support automated driving, to name a few.

“This demonstration builds on the successful C-V2X showcase we organised with our members Audi, Ford and Qualcomm in Washington DC in April, said Christoph Voigt, Chairman of 5GAA.

“We are excited to witness the growing momentum behind this life-saving technology and to see our members working together to deploy C-V2X, and to make it hit the road as soon as possible.”  

“The BMW Group introduced the first C-ITS use cases already in 2013 with the market introduction of the BMW i3. Today most of envisaged C-ITS use-cases are already institutionalized. With the implementation of C-V2X, the BMW Group accomplishes the last set of the puzzle with a practical path to C-ITS showing quick benefits,” said Christoph Grote, Senior Vice President Electronics, BMW Group. 

“With its ability to safely and securely connect vehicles, along with its evolution into 5G, C-V2X is integral to Ford’s vision for future transportation in which all cars and infrastructure talk to each other,” said Thomas Lukaszewicz, Manager Automated Driving, Ford of Europe. “We are very encouraged by preliminary test results in Europe and elsewhere which support our belief that C-V2X direct communications has superior V2X communication capabilities.”

“We’re moving forward with seamless communication between cars and their environment for enhancing road safety, as well as our customers’ safety,” said Carla Gohin, Group PSA’s Vice President for Research and Advanced Engineering. “Following the first European C-V2X direct communications demonstration we hosted with Qualcomm Technologies last March, we’re pleased to work with leading automotive and technology companies today to highlight that C-V2X interoperability is a reality.” 

“This demonstration of interoperability between multiple automakers is not only another milestone achieved towards C-V2X deployment, but also further validates the commercial viability and global compatibility of C-V2X direct communications for connected vehicles,” said Enrico Salvatori, senior vice president & president, Qualcomm Europe and MEA. “We look forward in continuing to work alongside leaders in the automotive industry, like the 5GAA, BMW Group, Ford, Groupe PSA and Savari, to help advance the automotive industry’s shift towards a safer, connected and more autonomous future.” 

“As one of the V2X pioneers, our company is extremely pleased to continue to help enable the next step in the V2X revolution that we helped start back in 2008,” said Ravi Puvvala, CEO of Savari. “For the last year and a half, the Savari team has worked diligently alongside the dedicated C-V2X engineers in the 5GAA partnership. The resulting string of increasingly impressive demonstrations is continuing to convince the world that C-V2X will soon be deployed around the world.”

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Win a Poster Heater with Gadget and Takealot.com

This winter Gadget and Takealot.com are giving away three Poster Heaters, which look like posters but become heaters when you plug them in.

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Three Gadget readers will each win a unit, valued at R550 each. To enter, follow @GadgetZA and @Takealot on Twitter and tell us on the @GadgetZA account how many Watts the heater consumes.

What’s the big deal about these heaters? Many of us are struggling to keep the balance between soaring electricity costs and the need to keep warm this winter.

However, the recently launched Poster Heater by EasyHeat and distributed in South Africa by Takealot.com is not only one of the most cost effective electric heaters currently on the market, it is also easy to setup and use.

As the name indicates, it is a poster similar to one you would hang on a wall. But, plug it in and it turns into a 300 Watt heater. The Poster Heater isn’t designed to heat hallways or large rooms, but rather smaller ones like a bedroom or a baby’s nursery or a dressing room.

It uses radiant heating, which means that it heats up in a couple of minutes and the heat is directed at the objects or people around it, quickly taking the chill out of the air and providing a comfortable ambient temperature.

The other advantage of radiant heating is that it doesn’t dry out the air like infrared or gas heaters. Users also don’t have to worry about their children or pets getting too close to it because, even though it gets hot, it can be touched.

To enter the competition follow the steps below:

Competition entry details:

1. Follow @GadgetZA and @Takealot on Twitter. (We will ONLY be accepting entires via Twitter, so please don’t enter through the comments section of this article.)

2. Tell us on Twitter, via @GadgetZA, mentioning @Takealot in your posting, how many Watts the Poster Heater consumes.

cleardot.gif3. The competition closes on 31 July 2018.

4. Winners will be notified via Twitter on 1 August and Takealot.com will be in touch to organise delivery.

5. The competition is only open to South African residents.

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