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Showing posts with label new technology. Show all posts
Showing posts with label new technology. Show all posts

Monday, 16 March 2015

Dyson’s latest venture could double your smartphone’s battery life

 
Dyson has agreed to invest $15 million in a new battery technology that could double the battery life of future smartphones.

It’s financing a University of Michigan spin-off called Sakti3, whose ‘next generation’ battery technology can reportedly hold twice the energy of existing rechargeable batteries, as reported by The Guardian.

This means we could see electric cars manage a range of up to 600 miles per charge, although anything with rechargeable batteries could benefit, including smartphones, tablets, and laptops.

Sakti3 has achieved the impressive feat by switching out the liquid innards of current batteries.

Instead of using a liquid mix of reactive compounds, Sakti3 uses solid lithium electrodes that can manage significantly higher energy storage.

James Dyson, the company’s founder, said: “Sakti3 has achieved leaps in performance, which current battery technology simply can’t.”

“It’s these fundamental technologies – batteries, motors – that allow machines to work properly.”


According to Sakti3, the solid-state batteries can store upwards of 1,000 watt hours per litre.

As well as improving the battery life of gadgets, that increased energy density could also see portable technology become significantly thinner and lighter because batteries won’t take up so much physical space.

Ann Marie Sastry, Sakti3’s founder and chief executive, said that Dyson’s investment will help speed up the process of bringing its battery technology to consumers.

“There is a great deal of knowledge and passion on both sides, and Dyson’s engineering team has the capability and the track record to scale up new ideas and make them a commercial reality,” she said.

When we will actually see the technology is harder to say; Dyson’s agreement does say that the batteries will appear in its own products first, however.

Source:TrustedReviews

Overall , We'd like to say that this is a big news and could change the whole tech World.

Read more ...

Sunday, 11 January 2015

The best (and worst) smart home tech at CES 2015 so far

Smart Home at CES 2015: What's smart and what's not?

 by


Our pick of the best (and worst) smart home tech at CES 2015

We've barely started CES 2015 and we've already seen lots of smart tech and smart home gadgets aiming to convince people to part with their cash.

We'll be updating this page with the best and worst examples throughout the show, as clearly the 'Internet of Things' is a bandwagon many a tech firm wants to jump aboard, albeit with mixed results.



TempTraq – A smart thermometer for infants

Temp Traq
What is it?
A prototype for a temperature tracking patch that you place on an infants underarm. It's billed as a safe and non-intrusive way to track an infant's temperature when it's ill. A built-in flexible battery lasts 24 hours. The idea is you only use this during a period of illness, so you don't have to wake or disturb them to take a temperature. The data is tracked in an app that allows you to make notes of when medication was taken and so forth, so you can verify the effect.

How smart is it?It's smart, that much is for certain, but no one at TrustedReviews can agree whether it's a good thing. There's a slight sense that this panders to obsessive parenting and could lead to parents overreacting to small changes, or ignoring medical advice based on misleading data.

How much is it?No price is available yet

When can I buy it?Not any time soon as it's pending FDA approval.

VerdictAn interesting idea, but one with some potentially troubling implications.


Smarter Coffee – A smart coffee machine that knows what you need


 

What is it?A bean-to-cup coffee machine with a difference. It's app-controlled, but it's a lot more than that. The app lets you set schedules, such as to make you coffee in the morning. It will also let you control the strength, warn you when the coffee or water is empty and keep your coffee warm while you slowly awaken from your deep slumber.

How smart is it?Pretty smart and potentially even smarter thanks to integration with IFTTT, smart wearables and Apple's Home Kit. Integration with select fitness trackers allows the Smarter Coffee to suggest a stronger brew after a bad night's sleep, and the 'Welcome Home' feature will ask if you want a cup when you get home.

How much is it?Just £129.99, so it's about the same price as other bean-to-cup machines on the market.

When can I buy it?We don't have a date yet, but it should be in the first half of this year.

VerdictA neat little prospect provided the coffee quality is up to muster

Read More : Gaming at CES 2015

Parrot Pot – The smart, self watering plant pot

Parrot Pot
What is it?A Bluetooth enabled plant pot that measures soil moisture, fertilisation, ambient temperature and light exposure. It feeds this information to an app, but the smart bit comes with the built-in water reservoir. This lets the Parrot Pot automatically water your plant based on the data. It has enough water to keep going for a month, so it's perfect if you go away for long periods often.

How smart is it? Very, we think. It's a luxury item, obviously, but if you go away often and have house plants that need regular upkeep then this could be a godsend. If you'd rather use your own pot, meanwhile, the Parrot H20 does the same job and attaches to a standard plastic bottle.

How much is it?There's no price at present.

When I buy it?Sometime this year, that's all we know.

VerdictA clever solution for the lazy, the forgetful and the absent.

Velvetwire Powerslayer Blu – The smart phone charger

smart phoe charger
What is it?The second generation of 'smart phone charger' that adds Bluetooth connectivity. The original automatically stopped charging your device when it was fully charged, which in theory should prolong the life of the battery as it won't 'over charge'. This new Bluetooth version adds app connectivity. It will notify you when your phone is fully charged and tell you how long it will take to charge. You can also set the amount you need it to be charged, and it will tell you how long that will take.

How smart is it?We really like this. It's simply but useful. It's the kind of thing we expect phone makers to implement in future, but we only say that now we've seen it. Velvetwire also claims the charger is faster than stock ones, though this is hard to verify.

How much is it?In the region of $80, but that isn't confirmed yet. It's only available in the US, though it is importable.

When can I buy it?It will go on sale on Velvetwire's website this month.

VerdictSmart in a simple way. Might be a tad expensive, but we can excuse that if it works properly.

Read More : 10 Best Tech Innovations at CES 2015

Ring Video Doorbell – The ultimate doorbell



What is it?
It's in the name, it's a video doorbell. It's basically an IP camera that's activated when someone presses the doorbell. You then get a notification that opens the app and a video feed with the option to accept or deny whomever has come knocking. It has two-way audio, night vision, motion detection and can be run off a built-in battery that lasts a year or off a mains wire.

How smart is it?Very smart, we like this one. It does a lot of small useful things, including some security benefits. It lets you pretend to be at home and means you can instruct couriers to deliver items to specific neighbours or leave them in a specific location. It's useful in loads of different ways.

How much is it?It's $199, so not cheap, but then you could pay as much for a top-end IP security cam. It's worth it.

When I can buy it?It's already on sale on the company's website. It ships from the US, but there's no barrier to importing.

VerdictIt's a winner.

Brio Smart Power Outlet – The safe and smart wall socket


What is it?

An Internet-connected wall socket that gives you control using an app, but its party trick is a clever safety system. It can detect when a genuine socket needing power is attached, which means anyone who inserts a foreign metal object won't get zapped. It's billed as the perfect solution for protecting kids, and the firm plans a range of complementary devices.

How smart is it?
Pretty smart, we'd say, though that doesn't mean we'd go out and buy one straight away. Each socket costs $49.99, so fitting out your home with them would prove costly, and the safety aspect is the smartest element here. Still, it's done something neat and innovative, and the idea of controlling wall sockets remotely could add some benefits.

How much is it? $49.99 for a single socket. It's only available in the US at the moment.

When can I buy it?
It's already available in the US after a successful Kickstarter campaign

Verdict
We're not 100% sold yet, but it's not a total waste of time.

Read More : The most awesome drones and quadcopters we've seen at CES 2015

Netatmo Welcome – A face recognising security cam



What is it?

The Netatmo Welcome is a IP security camera with a few extra tricks and a rather neat, eye-catching design. Its main talent is face recognition. Leave it by the front door and it'll recognise the people coming in and out, sending you notifications when they do.

This means you can use it to let you know when your kids arrive home, for example. Better still, it supports IFTTT (If This, Then That), which means you can set up actions that occur when it sees someone it recognises. Netatmo will also provide door sensors that communicate with the camera to tell it when doors have been left open.

How smart is it?
Support for IFTTT certainly helps here, as there are some potentially helpful uses for the creatively minded. We like the door sensor idea, too, though it's one we've seen other companies use before. A great deal rides on how reliable the face recognition element is.

How much is it?
Pricing to be confirmed, but we were told £200 (~$300) is a decent estimate.

When can I buy it? We're told Q2, which means in the April to June period.

Verdict It has potential.

LilyPad Smart Pool Thermometer and UV Sensor


What is it?

A plastic disc that floats in your swimming pool and measures the temperature and the outdoor UV light. The 'smart' bit comes from an app that recommends what type of sun cream you should use based on your skin type and the current UV light intensity.

How much is it? It's priced at £78, €99 and $99 respectively

How smart is it?
Ugh, not very. Measuring UV light and making recommendations sounds smart, but it's also totally unnecessary. It's an expensive way to complicate something very simple. We really don't need tech like this as a substitute for common sense and vigilance.

When can I buy it?
It's already on sale in the UK and Europe and available for pre-order in the US right now.

Verdict A solution in search of a problem.

Stay tuned for more updates, including a temperature-tracking patch for infants and a smart coffee machine
Read more ...

Monday, 24 November 2014

Hendo Hoverboard put to the test by Tony Hawk



Hendo Hoverboard Tony Hawk
Stop dreaming of the future, it’s already here. Signifying this milestone in human existence is the hoverboard – and now skate legend Tony Hawk has been spotted riding one.

Following the recent unveiling of the Hendo Hoverboard –  a futuristic contraption which uses powerful electromagnets to float inches above the ground – Hawk popped across to the company’s facility in San Jose to make Marty McFly green with envy.

Although having released a spoof hoverboard video earlier in the year, the skater-turn-video game star has now got to grips with the real deal.

“It’s kind of like riding a board with a mind of its own,” Hawk said of the Hendo Hoverboard following his brief step into the future.

Speaking with TMZ he added: “It would suddenly start moving and spinning when I had no control over it and there is absolutely no friction so it was a challenge.

“I only got to ride it for a total of about 15 minutes, but to be honest, it was a blast. I really want to go back and do it again.

“I would not say I was mastering it at all, but I learnt to ride it without falling every two seconds.”

The Hendo Hoverboard is currently seeking funding through Kickstarter. Having nearly doubled its $250,000 goal with 26 days of fundraising still to go, the Hendo will cost you a cool $10,000 to buy. For those after a quick play, a $100 pledge will secure you a five minute ride.

A metal sub straight in the company’s skate park flooring repels the hoverboard’s electromagnets, allowing the device to float.

As well as bringing Back to the Future style thrills, the technology has more practical applications
Read more ...

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