Connect with us

Featured

Samsung, Motorola, Huawei, race for Smartphones of the Year

Published

on

The past year saw a magnificent selection of smartphones released. ARTHUR GOLDSTUCK has a hard time choosing the best.

It was a stellar year for smartphone innovation, design and progress. This despite the fact that the once-perennial innovator Apple failed to ignite the market with the iPhone 7 duo of devices. And despite the fact that Samsung ignited a little too much of the market with the disastrous Note 7.

The usual practise is to select a Smartphone of the Year, along with a couple of runners-up. This year, my choice for the top three phones of the year has been made enormously complicated by the fact that three handsets each offer distinctions so powerful, each would have been a shoo-in to clinch the top spot in previous years.

The result is something of a cop-out, but also an acknowledgement that different users with different needs would have opted for any of these as first choice: we have a three-way tie. The winners are the Samsung S7 Edge Injustice Edition, the Motorola Moto Z, and the Huawei P9 Plus.

Here are the reasons why each of these deserves to be the winner:

Motorola Moto Z

motorola-moto-z-1

 

Motorola came back to South Africa with a figurative and literal bang – the latter being the mighty noise made by the Moto Z’s astonishing range of distinctions. It is the thinnest name-brand smartphone in the world, at only 5.19mm. It is also the first modular phone that can be adapted without opening or removing anything from the phone, as required by the LG G5.

The Moto Z was launched with a range of Mods, short for modifications, that clip onto the back of the phone. Since the phone is so thin, the mod does not bulk it up so much that it becomes unsightly. The initial range of four Mods include a JBL speaker, Hasselblad camera, and a projector called the Insta-Share.

The latter is the highlight of the family, and makes it possible to project anything visible on the phone display onto any other surface. In a dark room, this allows for the equivalent of a 70-inch display on a white wall. In other words, using a ShowMax or Netflix app on the phone, one can watch a movie on a bigger screen that the average large-screen display in South African homes.

The phone’s specs are not too shabby either, with a 5.5-inch display (2560×1440), fingerprint scanner, Snapdragon 820 processor, 4GB RAM, 64GB expandable storage, 13MP rear camera, 5MP front, and a 2600mAh battery.

Huawei P9 Plus

p9-3

Huawei has been upping its smartphone game year by year, much the way Samsung did before its global breakthrough with the Galaxy S3 and S4. Its equivalent phones that made the market pay attention were the Huawei P6 and P7 devices, while the P8 marked time in much the same way Samsung did with the S5.

The P9 and its big brother, the P9 Plus, take Huawei to a different dimension. While the P9 is a 5.2-inch device and the Plus carries a 5.5-inch display, both feature a breakthrough that defines the new Huawei. They each carry a dual 12MP lens using optics from camera pioneer Leica.

One lens uses a colour RGB sensor, while the other is monochrome; the two use image fusion technology to combine their simultaneous images into one photo. The result is richer colour from the RGB sensor and greater detail from the monochrome, combining to allow Huawei to compete on image quality for the first time.

The P9 Plus is the standout of the two. In one of its colour options, Haze Gold, it is almost indistinguishable from last year’s Mate S, the phablet phone that took on the Samsung Note range in many departments. However, there are two standout distinctions: a sleek, rounded unibody that almost exceeds the industrial design standards set by the iPhone, and the two lenses on the rear, accompanying a dual-LED flash.

Outside of the curved edge screens of the Samsung S6 and S7 edge devices, there is no finer-looking phone on the market.

Samsung S7 Edge Injustice Edition

gsmarena_001

And that brings us to what is possibly the most beautiful smartphone ever made, the limited edition Injustice version of the Samsung S7 Edge. The basic S7 Edge is a superb phone in its own right, easily able to compete with the other phones in this list. Its curved edge screen continues to set it apart aesthetically from anything else on the market.

Now add an exclusive theme, and bake that into both the hardware and software of the phone. That’s what Samsung did when they teamed up with DC Comics and Warner Bros Entertainment to mark the release of the Injustice 2 mobile game, featuring a range of DC superheroes and villains. Since Batman is the standout hero, he was chosen to turn this into a standout phone, and it could well have been named the Batman Edition.

The midnight black unibody of the phone is inlaid with gold trimmings, from the speaker grill and edge of the fingerprint sensor, along with the Samsung logo on the front, to a Batman logo and edges of the camera lens and flash. An included protective plastic rear cover features an equally stylish logo Batsuit-inspired ribbing.

The limited edition phone is also packaged with a black edition of the Samsung Gear VR headset, and a voucher for downloading non-free VR content.

The Batman theme chosen for the phone blends in perfectly, with a range of iconic logos and images appearing on the home screens, messaging backgrounds and phone interface. Call up the keyboard, and that batsuit theme appears again.

The icons and category folders are all in gold on black, with the cherry on top the apps icon, which appears as a Batman mask.

For any Batman fan, this is the ultimate phone. For anyone who appreciates the character as well as stylish smartphone design inside and out, it is a visual feast. The aesthetic pleasure of both the phone and its interface has yet to wear off after six months of use.

The almost phones

Three phones didn’t make it to the top, but made a major impact this year. They were:

  • The Apple iPhone 7 Plus: the ultimate phone for the iPhone aficionado, with a faster processor, better camera and better display than previous editions. The absence of a headphone jack and earphones, replaced by wireless AirPods, has attracted the most attention. The Airpods have been described as looking like tiny toothbrushes in the ear, and keep the iPhone outside the list above. Improved versions in future may well take it back to the top.
  • The LG G5: a beautiful if chunky phone with a slide-down bottom that allows for Friends – LG’s version of Mod add-ons – to replace the battery. The add-ons include a camera, speakers and battery. The G5 is also at the heart of a new LG ecosystem of Virtual Reality goggles and camera – the 360 Cam – and apps that bring these features into their own.
  • The Sony Xperia XZ: with one of the finest cameras ever seen on a phone. It is the world’s first smartphone with 5-axis image stabilisation, which compensates for camera shake in any direction. This allows for smoother and stable videos while walking or during extreme close-ups. Distance sensing and colour sensing technology have been added to a 23 MP lens.Between the XZ, the iPhone 7 Plus, and the Huawei 9 Plus, smartphone photographers have never had it better.

 

  • Arthur Goldstuck is founder of World Wide Worx and editor-in-chief of Gadget.co.za. Follow him on Twitter and Instagram on @art2gee

Featured

Prepare your cam to capture the Blood Moon

On 27 July 2018, South Africans can witness a total lunar eclipse, as the earth’s shadow completely covers the moon.

Published

on

Also known as a blood or red moon, a total lunar eclipse is the most dramatic of all lunar eclipses and presents an exciting photographic opportunity for any aspiring photographer or would-be astronomers.

“A lunar eclipse is a rare cosmic sight. For centuries these events have inspired wonder, interest and sometimes fear amongst observers. Of course, if you are lucky to be around when one occurs, you would want to capture it all on camera,” says Dana Eitzen, Corporate and Marketing Communications Executive at Canon South Africa.

Canon ambassador and acclaimed landscape photographer David Noton has provided his top tips to keep in mind when photographing this occasion.   In South Africa, the eclipse will be visible from about 19h14 on Friday, 27 July until 01h28 on the Saturday morning. The lunar eclipse will see the light from the sun blocked by the earth as it passes in front of the moon. The moon will turn red because of an effect known as Rayleigh Scattering, where bands of green and violet light become filtered through the atmosphere.

A partial eclipse will begin at 20h24 when the moon will start to turn red. The total eclipse begins at about 21h30 when the moon is completely red. The eclipse reaches its maximum at 22h21 when the moon is closest to the centre of the shadow.

David Noton advises:

  1. Download the right apps to be in-the-know

The sun’s position in the sky at any given time of day varies massively with latitude and season. That is not the case with the moon as its passage through the heavens is governed by its complex elliptical orbit of the earth. That orbit results in monthly, rather than seasonal variations, as the moon moves through its lunar cycle. The result is big differences in the timing of its appearance and its trajectory through the sky. Luckily, we no longer need to rely on weight tables to consult the behaviour of the moon, we can simply download an app on to our phone. The Photographer’s Ephemeris is useful for giving moonrise and moonset times, bearings and phases; while the Photopills app gives comprehensive information on the position of the moon in our sky.  Armed with these two apps, I’m planning to shoot the Blood Moon rising in Dorset, England. I’m aiming to capture the moon within the first fifteen minutes of moonrise so I can catch it low in the sky and juxtapose it against an object on the horizon line for scale – this could be as simple as a tree on a hill.

 

  1. Invest in a lens with optimal zoom  

On the 27th July, one of the key challenges we’ll face is shooting the moon large in the frame so we can see every crater on the asteroid pockmarked surface. It’s a task normally reserved for astronomers with super powerful telescopes, but if you’ve got a long telephoto lens on a full frame DSLR with around 600 mm of focal length, it can be done, depending on the composition. I will be using the Canon EOS 5D Mark IV with an EF 200-400mm f/4L IS USM Ext. 1.4 x lens.

  1. Use a tripod to capture the intimate details

As you frame up your shot, one thing will become immediately apparent; lunar tracking is incredibly challenging as the moon moves through the sky surprisingly quickly. As you’ll be using a long lens for this shoot, it’s important to invest in a sturdy tripod to help capture the best possible image. Although it will be tempting to take the shot by hand, it’s important to remember that your subject is over 384,000km away from you and even with a high shutter speed, the slightest of movements will become exaggerated.

  1. Integrate the moon into your landscape

Whilst images of the moon large in the frame can be beautifully detailed, they are essentially astronomical in their appeal. Personally, I’m far more drawn to using the lunar allure as an element in my landscapes, or using the moonlight as a light source. The latter is difficult, as the amount of light the moon reflects is tiny, whilst the lunar surface is so bright by comparison. Up to now, night photography meant long, long exposures but with cameras such as the Canon EOS-1D X Mark II and the Canon EOS 5D Mark IV now capable of astonishing low light performance, a whole new nocturnal world of opportunities has been opened to photographers.

  1. Master the shutter speed for your subject 

The most evocative and genuine use of the moon in landscape portraits results from situations when the light on the moon balances with the twilight in the surrounding sky. Such images have a subtle appeal, mood and believability.  By definition, any scene incorporating a medium or wide-angle view is going to render the moon as a tiny pin prick of light, but its presence will still be felt. Our eyes naturally gravitate to it, however insignificant it may seem. Of course, the issue of shutter speed is always there; too slow an exposure and all we’ll see is an unsightly lunar streak, even with a wide-angle lens.

 

On a clear night, mastering the shutter speed of your camera is integral to capturing the moon – exposing at 1/250 sec @ f8 ISO 100 (depending on focal length) is what you’ll need to stop the motion from blurring and if you are to get the technique right, with the high quality of cameras such as the Canon EOS 5DS R, you might even be able to see the twelve cameras that were left up there by NASA in the 60’s!

Continue Reading

Featured

How Africa can embrace AI

Currently, no African country is among the top 10 countries expected to benefit most from AI and automation. But, the continent has the potential to catch up with the rest of world if we act fast, says ZOAIB HOOSEN, Microsoft Managing Director.

Published

on

To play catch up, we must take advantage of our best and most powerful resource – our human capital. According to a report by the World Economic Forum (WEF), more than 60 percent of the population in sub-Saharan Africa is under the age of 25.

These are the people who are poised to create a future where humans and AI can work together for the good of society. In fact, the most recent WEF Global Shapers survey found that almost 80 percent of youth believe technology like AI is creating jobs rather than destroying them.

Staying ahead of the trends to stay employed

AI developments are expected to impact existing jobs, as AI can replicate certain activities at greater speed and scale. In some areas, AI could learn faster than humans, if not yet as deeply.

According to Gartner, while AI will improve the productivity of many jobs and create millions more new positions, it could impact many others. The simpler and less creative the job, the earlier, a bot for example, could replace it.

It’s important to stay ahead of the trends and find opportunities to expand our knowledge and skills while learning how to work more closely and symbiotically with technology.

Another global study by Accenture, found that the adoption of AI will create several new job categories requiring important and yet surprising skills. These include trainers, who are tasked with teaching AI systems how to perform; explainers, who bridge the gap between technologist and business leader; and sustainers, who ensure that AI systems are operating as designed.

It’s clear that successfully integrating human intelligence with AI, so they co-exist in a two-way learning relationship, will become more critical than ever.

Combining STEM with the arts

Young people have a leg up on those already in the working world because they can easily develop the necessary skills for these new roles. It’s therefore essential that our education system constantly evolves to equip youth with the right skills and way of thinking to be successful in jobs that may not even exist yet.

As the division of tasks between man and machine changes, we must re-evaluate the type of knowledge and skills imparted to future generations.

For example, technical skills will be required to design and implement AI systems, but interpersonal skills, creativity and emotional intelligence will also become crucial in giving humans an advantage over machines.

“At one level, AI will require that even more people specialise in digital skills and data science. But skilling-up for an AI-powered world involves more than science, technology, engineering and math. As computers behave more like humans, the social sciences and humanities will become even more important. Languages, art, history, economics, ethics, philosophy, psychology and human development courses can teach critical, philosophical and ethics-based skills that will be instrumental in the development and management of AI solutions.” This is according to Microsoft president, Brad Smith, and EVP of AI and research, Harry Shum, who recently authored the book “The Future Computed”, which primarily deals with AI and its role in society.

Interestingly, institutions like Stanford University are already implementing this forward-thinking approach. The university offers a programme called CS+X, which integrates its computer science degree with humanities degrees, resulting in a Bachelor of Arts and Science qualification.

Revisiting laws and regulation

For this type of evolution to happen, the onus is on policy makers to revisit current laws and even bring in new regulations. Policy makers need to identify the groups most at risk of losing their jobs and create strategies to reintegrate them into the economy.

Simultaneously, though AI could be hugely beneficial in areas such as curbing poor access to healthcare and improving diagnoses for example, physicians may avoid using this technology for fear of malpractice. To avoid this, we need regulation that closes the gap between the pace of technological change and that of regulatory response. It will also become essential to develop a code of ethics for this new ecosystem.

Preparing for the future

With the recent convergence of a transformative set of technologies, economies are entering a period in which AI has the potential overcome physical limitations and open up new sources of value and growth.

To avoid missing out on this opportunity, policy makers and business leaders must prepare for, and work toward, a future with AI. We must do so not with the idea that AI is simply another productivity enhancer. Rather, we must see AI as the tool that can transform our thinking about how growth is created.

It comes down to a choice of our people and economies being part of the technological disruption, or being left behind.

Continue Reading

Trending

Copyright © 2018 World Wide Worx