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7 tips for better snaps

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With most smartphones sporting great cameras, it is very easy to take a picture while on the go. But, how do you get the most out of the camera? Here are seven tips.

Smartphones have democratised photography, giving everyone the opportunity to unlock their creativity. Though it’s easy to snap a picture, it takes some technical suss and imagination to create a photograph that will get your friends on Facebook and Instagram talking.

The good news, however, is that nearly anyone can learn how to take great snaps, provided they learn some basic disciplines and practice them until they become second nature. And with camera technology in smartphones improving all the time, these devices help you to capture meaningful moments and beautiful images wherever you are. After all, the best camera is the one with you, which is most likely to be your phone.

Here are some general tips from HTC for using your smartphone camera to capture better photos:

1.    Pay attention to your background

Don’t get so caught up in focusing on your subject that you pay no attention to the background. For example, you don’t want to include the pavement rubbish bins when you’re taking a photo of your friend. Rather move closer or ask the person you’re photographing to step to the side to exclude the unwanted detail from the frame.

2.    Choose a perspective

Take your photographs from unusual perspectives to create interesting effects. Shoot upwards from a low angle to make things look large, or take your shot from a higher angle to make things look smaller or to capture a larger area of detail

3.    Zoom with your feet

Zooming with your camera phone results in pixelation and increases sensitivity to camera shake, resulting in blurred imagery. Rather get closer to your subject for the perfect close-up.

4.    Avoid camera shake

To lessen camera shake, be as still as possible while shooting: take a deep breath in, hold, snap, breathe out.

5.    Avoid using your flash

Using flash can give your photos a sterile, over-lit look, which can be especially harsh on faces. If you must use flash, why not cover it with some tracing paper to soften the effect?

6.    Learn which apps and filters you love

Experiment with filters apps like Instagram to create a style that you like. When people see a pic with a particular filter, they’ll recognise your style. Pro tip: The VSCO app provides filters that are emulations of popular film cameras. There are hundreds of combinations you can create with the number of filters provided.

7.    Use apps to enhance your photos

Great photos are made in the editing process. Pro photographers almost always touch up their photos to get the exact look and effect they want. An app like Snapseed offers you basic editing tools and some cool filters to get you started. It also offers some features for heavy-duty editing once you’re more experienced.

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Earth 2050: memory chips for kids, telepathy for adults

An astonishing set of predictions for the next 30 years includes a major challenge to the privacy of our thoughts.

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By 2050, most kids may be fitted with the latest memory boosting implants, and adults will have replaced mobile devices with direct connectivity through brain implants, powered by thought.

These are some of the more dramatic forecasts in Earth 2050, an award-winning, interactive multimedia project that accumulates predictions about social and technological developments for the upcoming 30 years. The aim is to identify global challenges for humanity and possible ways of solving these challenges. The website was launched in 2017 to mark Kaspersky Lab’s 20th birthday. It comprises a rich variety of predictions and future scenarios, covering a wide range of topics.

Recently a number of new contributions have been added to the site. Among them Lord Martin Rees, the UK’s Astronomer Royal, Professor at Cambridge University and former President of the Royal Society; investor and entrepreneur Steven Hoffman, Peter Tatchell, human rights campaigner, along withDmitry Galov, security researcher and Alexey Malanov, malware analyst at Kaspersky Lab.

The new visions for 2050 consider, among other things:

  • The replacement of mobile devices with direct connectivity through brain implants, powered by thought – able to upload skills and knowledge in return – and the impact of this on individual consciousness and privacy of thought.
  • The ability to transform all life at the genetic level through gene editing.
  • The potential impact of mistakes made by advanced machine-learning systems/AI.
  • The demise of current political systems and the rise of ‘citizen governments’, where ordinary people are co-opted to approve legislation.
  • The end of the techno-industrial age as the world runs out of fossil fuels, leading to economic and environmental devastation.
  • The end of industrial-scale meat production, as most people become vegan and meat is cultured from biopsies taken from living, outdoor reared livestock.

The hypothetical prediction for 2050 from Dmitry Galov, security researcher at Kaspersky Lab is as follows: “By 2050, our knowledge of how the brain works, and our ability to enhance or repair it is so advanced that being able to remember everything and learn new things at an outrageous speed has become commonplace. Most kids are fitted with the latest memory boosting implants to support their learning and this makes education easier than it has ever been. 

“Brain damage as a result of head injury is easily repaired; memory loss is no longer a medical condition, and people suffering from mental illnesses, such as depression, are quickly cured.  The technologies that underpin this have existed in some form since the late 2010s. Memory implants are in fact a natural progression from the connected deep brain stimulation implants of 2018.

“But every technology has another side – a dark side. In 2050, the medical, social and economic impact of memory boosting implants are significant, but they are also vulnerable to exploitation and cyber-abuse. New threats that have appeared in the last decade include the mass manipulation of groups through implanted or erased memories of political events or conflicts, and even the creation of ‘human botnets’. 

“These botnets connect people’s brains into a network of agents controlled and operated by cybercriminals, without the knowledge of the victims themselves.  Repurposed cyberthreats from previous decades are targeting the memories of world leaders for cyber-espionage, as well as those of celebrities, ordinary people and businesses with the aim of memory theft, deletion of or ‘locking’ of memories (for example, in return for a ransom).  

“This landscape is only possible because, in the late 2010s when the technologies began to evolve, the potential future security vulnerabilities were not considered a priority, and the various players: healthcare, security, policy makers and more, didn’t come together to understand and address future risks.”

For more information and the full suite of inspirational and thought-provoking predictions, visit Earth 2050.

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How load-shedding is killing our cellphone signals

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Extensive load-shedding, combined with the theft of cell tower backup batteries and copper wire, is placing a massive strain on mobile network providers.

MTN says the majority of MTN’S sites have been equipped with battery backup systems to ensure there is enough power on site to run the system for several hours when local power goes out and the mains go down. 

“With power outages on the rise, these back-up systems become imperative to keeping South Africa connected and MTN has invested heavily in generators and backup batteries to maintain communication for customers, despite the lack of electrical power,” the operator said in a statement today.

However, according to Jacqui O’Sullivan, Executive: Corporate Affairs, at MTN SA, “The high frequency of the cycles of load shedding have meant batteries were unable to fully recharge. They generally have a capacity of six to 12 hours, depending on the site category, and require 12 to 18 hours to recharge.”

An additional challenge is that criminals and criminal syndicates are placing networks across the country at risk. Batteries, which can cost R28 000 per battery and upwards, are sought after on black markets – especially in neighbouring countries. 

“Although MTN has improved security and is making strides in limiting instances of theft and vandalism with the assistance of the police, the increase in power outages has made this issue even more pressing,” says O’Sullivan.

Ernest Paul, General Manager: Network Operations at SA’s leading network provider MTN, says the brazen theft of batteries is an industry-wide problem and will require a broader initiative driven by communities, the private sector, police and prosecutors to bring it to a halt.

“Apart from the cost of replacing the stolen batteries and upgrading the broken infrastructure, communities suffer as the network degrades without the back-up power. This is due to the fact that any coverage gaps need to be filled. The situation is even more dire with the rolling power cuts expected due to Eskom load shedding.”

Loss of services and network quality can range from a 2-5km radius to 15km on some sites and affect 5,000 to 20,000 people. On hub sites, network coverage to entire suburbs and regions can be lost.

Click here to read more about efforts to combat copper theft.

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