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With New Sponge Battery, Charge Your Phone and car In Seconds

Segun Balogun

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In today’s world, where just about everything is more convenient and accessible due to advances in technology across almost all sectors. Technology advances show people a more efficient way to do things, and these processes get results.

Just yesterday an article titled “Use Your Phone To Fry Your Food And Control It With This Simple App“was posted  , which some people appreciate it while others condemn it on a popular forum site Nairaland.

Meanwhile , An Israeli company called StoreDot  says it has developed technology that can charge a mobile phone in a few seconds and an electric car in minutes which will  be possible by 2016. This is done by using nano-technology to synthesize artificial molecules, which can also  store a  much higher charge more quickly, in effect acting like a super-dense sponge to soak up power and retain it.

With New Sponge Battery, Charge Your Phone and car In Seconds.

Mark Prigg a science tech editor for Mailonline explains the secret behinds this innovation.

With New Sponge Battery, Charge Your Phone and car In Seconds.

HOW IT WORKS

StoreDot sprang from research into Alzheimer’s at Tel Aviv University.

Researchers discovered naturally occurring crystals two nanometers in diameter that show interesting properties.

The crystals, short chains of amino acids called peptides, can store a charge or emit light, are easy and cheap to make, and are non-toxic, the company claims.

The firm is working on using the crystals, which it calls NanoDots, for displays and semiconductors as well as batteries.

StoreDot’s founder and chief executive Doron Myersdorf  said These are new materials, they have never been developed before. Company investors include Chelsea soccer club owner and Russian billionaire Roman Abramovich who is said to have spent $10 million for the project.

So far, the company had accomplished two funding rounds which enabled them to reach a total fund of $48 million. Myersdorf added that they have also received a backing from a leading manufacturer of mobile phones. The name of the company was not revealed though Myersdorf said it is based in Asia.

The main reason why i support  this  battery tech is just because it is going to  have a bigger impact on the car world, with the possibility of a car battery that can be charged in a few minutes as opposed to overnight, which could be a massive breakthrough for electric cars and the likes of Tesla.
The only disadvantage about this  according to a statement by  Doron Myersdorf, the founder and CEO of StoreDot, notes that phones boasting such super-quick charging tech would cost around $100 to $150 more than current models — so these batteries won’t come cheaply, at least to begin with.

NOW TO YOU

This is a new advancement in technology , just imagine you  charging  our phone in just 30 seconds not even a minutes. this  sounds really amazing to you…

So what do you think about this , let me know drop your comment below.

 

 

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Mobile

Nigeria recorded low spam calls, messages in 2018: Report

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The top 20 Countries  affected by spam calls in 2018 released by truecaller
Truecaller claimed to have helped users block and identify 17.7 billion spam calls including the identity of 74.1 billion calls.

Nigeria ranked among markets that experienced low spam calls and unsolicited messages in 2018 according to a report analysis breakdown by Guardian Nigeria, a research conducted by Truecaller has revealed. Unlike in 2017, where Nigeria ranked ninth behind India, USA, Brazil, Chile, South Africa, Mexico, Turkey, and Peru respectively in the world’s top 20 list, the country dropped out of the list last year.

Photo credit: Truecaller

The Truecaller 2017 report put the average spam calls/messages an average Nigerian gets in a month at 10.2 percent.

In the 2018 report obtained by The Guardian, Truecaller found that there are common categories that tie all the spam calls together. They include operator, debt collection, bank, political, health, spam, telemarketing, financial service, scam and insurance.

It explained that the regions span across the world, and even some countries that are on the same continent differ drastically in what type of spam call they receive. Truecaller is a product of Swedish company, True Software Scandinavia AB. It is a mobile app developed to find mobile number details globally given a telephone number either using the app or their synced contacts, and has an integrated caller ID service to achieve call-blocking functionality and social media integration to keep the phonebook up-to-date with pictures and birthdays.

In 2018 alone, Truecaller claimed to have helped users block and identify 17.7 billion spam calls including the identity of 74.1 billion calls. This means that close to every fourth call that the app users receive are spam calls.Compared to 2017, Truecaller said fewer African markets are in the top 20 list: Kenya, Morocco, Egypt, and Nigeria. South Africa is the only country in the list – as a matter of fact the amount of spam calls increased from 15 to 21 spam calls/months – that is a 40 per cent increase!

According to a telecoms expert, Kehinde Aluko, the drop in spam calls and messages could be linked to subscribers’ activations of the Nigerian Communications Commission (NCC’s) recently introduced Do-Not-Disturb (DND) codes.

NCC had urged subscribers, who are tired of unsolicited text messages and calls to text “Stop” to “2442” or “Help” to “2442” for options.The Guardian gathered that over 12 million subscribers had as at November 2018, activated the code and blocked unwanted messages and calls.

In the 2018 list, Brazil surprisingly took over from India as the most spammed country in the world, with the average Truecaller user receiving 37.5 spam calls per month. This means that Brazil saw an 81 per cent increase in spam calls last year.

The firm cited new markets entered the list including Spain, Canada, Costa Rica, Poland, Dominican Republic, and Israel, adding that there was a big increase of spam calls in European markets like Spain (100%), Greece (54.1%) and Italy (22.7 %.) However, Turkey has seen a decrease of spam calls (18 %.)
Furthermore, Truecaller revealed that a lot of Latin American countries entered the top spam list, and they are seeing the biggest increase of spam calls. Costa Rica was ranked top as country that has seen the highest increase in terms of percentage (330 %.)

Digging deeper into the bigger markets, Truecaller found common categories that tie all these spam calls together. The biggest pattern discovered was that operators across the world are the biggest spammers.“We could also see that telemarketing calls from financial services, debt collectors and insurance related matters are spamming our users globally. Others are political, health, scam, financial service, telemarketing, among others,” the Swedish firm stated.

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Google Is About To Fix Terrible Lag Issues On Chrome OS Tablets

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So many complaints have been made by users about the Pixel state performance especially when the device is in tablet mode and Users also claim they encounter lagging issues  while in the said mode, apart from having a janky experience overall.

According to report, It seems Google is now aware of the issue, at least. Since the Pixel Slate’s sluggish and stuttery user interface is becoming a deal breaker for most consumers, Google is reportedly planning to roll out an update that will improve the performance of its flagship tablet.

Chrome Unboxed has uncovered that Google aims to address performance problems present on the Pixel Slate, particularly issues with lag. What’s more, the fix might actually be a simple one.

Pixel Slate Lag Issues

For sometimes, Many Developers have noticed that much of the performance issues stems from the performance-intensive way the tablet draws rounded corners, and they especially persist when dragging down to reveal the overview mode.

“A lot of animation jank seems to be coming from the use of Mask Layers to create rounded corners. This combined with background blur adds a lot of additional steps in the paint/rendering pipeline,” according per the bug’s description.

When rounded corners are disabled, the performance allegedly improves, even on the Celeron-based Pixel Slate, which is the entry-level model of the lineup.

“The performance (fps increase) and memory improvement (tiles don’t get discarded and we actually see the content) is quite significant on Nocturne Celeron when rounded corners are removed.”

Of course, turning off rounded corners likely won’t solve every lag and performance issue present on the device, but it’s an easy and uncomplicated start, and should significantly increase performance for users who enter overview mode on a regular basis.

When Will Google Release This Fix?

As to when Google plans to release the fix is another story. The company has labeled the bug as high priority, at least, but bear in mind that the discussion dates back to November 2018, which suggests a solution might not be around the corner. Also, Google hasn’t formally acknowledged the Pixel Slate’s performance issues, making it harder to predict if and when the fix is coming.

That’s quite unfortunate since a number of reviewers liken the Pixel Slate as a successful attempt from Google to reinvigorate the tablet landscape, apart from being a worthy competitor to the Apple iPad. Clearly, Google has quite a room for improvement on the software side of things — and definitely on the hardware as well.

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Mobile

Chinese app developers have invaded India

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Chinese app developers have invaded India

As you all know that China, India is the world’s largest country based on population, and also obvious next port of call, and that’s exactly what has happened in the world of consumer apps.
Most of the Chinese app developers have invaded and dominated India, According to a report by Techcrunch, The Invasion by Chinese app developers will be of little surprise, although the speed of change has been unexpected.

Following the lead of Chinese smartphone makers like Xiaomi  and Oppo, who have dominated mobile sales in India for some time, the content behind the touchscreen glass in India is increasingly now from China, too. That’s according to a report from FactorDaily which found that 44 of the top 100 Android apps in India were developed by Chinese companies up from just 18 one year prior. (The focus is on Android  because it is the overwhelming choice of operating system among India’s estimated 500 million internet users.)

The list of top Chinese apps includes major names like ByteDance,  the world’s highest-valued startup which offers TikTok and local language news app Helo in India, and Alibaba’s UCbrowser as well as lesser-known quantities like Tencent-backed NewsDog and quiet-yet-prolific streaming app maker Bigo.

Citing data from Sensor Tower,  the report found that five of the top ten Android apps in India are from China, up from just two at the end of 2017.

Image Credits: Vivek Kanekar / EyeEm / Getty Images

For anyone who has been watching the Indian technology scene in recent years, this ‘Chinese app store invasion’ will be of little surprise, although the speed of change has been unexpected.

China’s two biggest companies, Alibaba and Tencent, have poured significant amounts into promising Indian startups in recent years setting the stage for others to follow suit and move into India in search of growth.

Alibaba bought into Snapdeal and Paytm via multi-hundred million dollar invests in 2015, and the pace has only quickened since then. In 2017, Tencent invested in Gaana (music streaming) and Swiggy (food delivery) in major deals having backed Byju’s (education) and Ola (ride-hailing) the year prior. The pair also launched local cloud computing services inside India last year.

Image Credits: Vivek Kanekar / EyeEm / Getty Images

Beyond those two, Xiaomi has gone beyond selling phones to back local companies and develop local services for its customers.

That local approach appears to have been the key for those app makers who have found success in India. Rather than taking a very rigid approach like Chinese messaging app WeChat  — owned by Tencent which failed in India — the likes of ByteDance  have developed local teams and, in some cases, entirely local apps dedicated to India. With the next hundreds of millions of internet users in India tipped to come from more rural parts of the country, vernacular languages, local content and voice-enabled tech are some of the key strategies that, like their phone-making cousins, Chinese app developers will need to focus on to ensure that they aren’t just a flash in the pan in India.

You can read more at FactorDaily.

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