Geek News: Latest Technology, Product Reviews, Gadgets and Tech Podcast News for Geeks


Tag: bluetooth

Livescribe 3 Smart Pen

Posted by Andrew at 10:06 PM on March 4, 2014

Livescribe 3

Writing is one of humankind’s greatest inventions and it’s no surprise that despite the arrival of typewriters, keyboards, mice and voice recognition, most people just write stuff down in notebooks or on bits of paper. That doesn’t easily transfer into a digital record but Livescribe reckon that they have a solution to this problem with their digital pens. Todd takes notes with Brian Kemp.

Livescribe have a long history in this space, and their latest digital pen, the Livescribe 3, continues the tradition. Using specially printed notebooks, a tiny camera installed in the pen tracks the path of the pen across the page, converting the motion into handwriting that is then transferred to a nearby Apple iPad or iPhone using Bluetooth. Once the writing is in the iPad app, you can then starting doing clever things, such as adding contacts to your address book or dialling phone numbers. An Android version is expected later in the year.

The Livescribe 3 is available now for $150 with notebooks retailing at around $25 for a pack of 4. The price of paper products varies depending on size and style.

Interview by Todd Cochrane of Geek News Central for the TechPodcast Network.

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Kanex Multi-Sync Keyboard

Posted by Andrew at 12:06 PM on January 24, 2014

kanexlogo
Todd chats with Tracy from Kanex at CES Digital Experience about their new Multi-Sync Keyboard for Apple devices.

Although touch is great way of interacting with tablets and smartphones, it really doesn’t replace a keyboard when it comes to large amounts of text entry. In response, many manufacturers have come out with add-on keyboards that typically connect to the tablet via Bluetooth. These are generally useful devices but usually it’s one keyboard-one device and often there’s already a keyboard on the desk for the PC, so the desk simply gets more cluttered.

Kanex’s solution the Multi-Sync Keyboard which allows 3 Bluetooth and 1 USB connection to be maintained at any one time – Mac, iPhone and iPad. The user can then switch between connections, entering text into just one device at a time but being able to connect to up to 4 devices. Brilliant! Currently, it’s only available for Apple devices, but future versions should support PCs.

On-sale now for US$69.95 at www.kanexlive.com.

Interview by Todd Cochrane of Geek News Central for the TechPodcast Network.

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BeeWi Combat Toys

Posted by Andrew at 11:58 AM on January 24, 2014

BeeWi LogoTodd and Don have some fun with Tobias Schoeler from French wireless specialists, BeeWi, and on show at CES are Bluetooth battle robots. Controlled from a smartphone app, the robots can fight against themselves or other BeeWi remote controlled toys including helicopters. Very cool and lots of fun.

The robots will be available in the first half of 2014 priced at US$35 and will be supported on Android, iOS and Windows Phone devices. More information and more toys at www.bee-wi.com.

Interview by Don Baine, the Gadget Professor, and Todd Cochrane of Geek News Central for the TechPodcast Network.

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Korus Portable Wireless Speakers

Posted by Andrew at 10:16 PM on January 22, 2014

Korus LogoTodd and Don interview Nortek‘s Rob Halligan about the new wireless speaker system called Korus, which instead of using wifi or Bluetooth, uses SKAA, a wireless hi-fi audio standard that won CES Innovation awards in 2010 and 2011. The benefit of SKAA is low latency and greater range, but the downside is that it’s not built-in to any smartphone, tablet or media player. This is solved via a dongle, the Korus Baton, a SKAA transceiver which comes in USB, Apple Lightning and Apple 30 pin variants. Plug it in to the PC, Mac or Apple device and you are good to go. An Android version is expected later in the year.

Using SKAA rather than wifi or Bluetooth also means that there’s no faffing around with SSIDs or pairing with PINs; it’s simply a case of pressing a button on the wireless speaker and the speaker locks onto the nearest Baton. Press the button again and it moves onto the next.

Korus currently have two speaker units for sale, the V400 and V600, priced at a penny shy of US$350 and $450 respectively on the Korus shop at www.korussound.com.

Interview by Don Baine, the Gadget Professor and Todd Cochrane of Geek News Central for the TechPodcast Network.

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Motorola Moto X Comes to the UK

Posted by Andrew at 4:12 AM on January 14, 2014

Motorola M LogoAs widely rumoured, the Motorola Moto X is coming to the UK and the rest of Europe. The specs and features seem as per the US version – touchless control for Google Now, Active Display, Connect extension for Chrome and twist to start camera. KitKat will be on the Moto X out of the box and as expected, it looks like Motorola’s touch on the OS has been relatively light, with the addition of apps such as Migrate and Assist which were seen previously in the Moto G.

Specwise, it’s Motorola’s X8 Mobile Computing System which includes a software optimised Qualcomm Snapdragon S4 Pro (1.7GHz Dual-Core Krait CPU, quad-core Adreno 320 GPU), a natural language processor and a contextual computing processor. RAM is 2 GB (excellent!) with 16 GB and 32 GB storage versions available. To sweeten the deal, there’s two years of 50 GB storage free on Google Drive.

All the latest wireless technology is included with Bluetooth 4.0 LE + EDR, wifi 802.11a/g/b/n/ac and LTE bands 800/1800/2600MHz (B20/B3/B7). Of course it has 2G and 3G as well. 10 MP rear camera and 2 MP HD front camera.

Motorola Moto X

There’s no information in the press release regarding the customisations that are available in the US, only that there will be a black version and a white version. Update: Motorola have confirmed that Moto Maker will not be available at launch but they are exploring options.

The Moto X will be available in black from 1st February from Phones 4u, Carphone Warehouse, O2, Amazon and Techdata.  The white Moto X will be an exclusive for Phones 4u for the first three months.  Prices vary but start from GB£25 per month on contract or £380 SIM free and off-contract. As with the Moto G, that’s a pretty good price for a 4G SIM-free smartphone.

Kwikset adds Remote Unlocking to Kevo at CES

Posted by Andrew at 5:59 PM on January 8, 2014

Kwikset KevoThe Kwikset Kevo is a deadbolt lock that uses Bluetooth communication as well as a physical key to lock and unlock doors. Currently it only works with Apple iPhones but it looks really cool. You walk up to the door, touch the Kevo lock, the lock checks your eKey on your phone and the door opens. There’s a whole host of clever features based around eKeys which can be transferred to people you trust and owners can receive notifications of when the lock is opened. The glossy video below shows the main features of the Kevo.

The Kevo has been available for a few months and at CES, Kwikset are responding to customer feedback with new enhancements to the Kevo lock system. The Kevo Bluetooth Gateway will be available in the summer and the unit will allow owners to remotely lock and unlock Kevo using their smartphone, say when a relative visits from out of town or a neighbour unexpectedly needs to feed pets.

Kwikset is quickly expanding the value Kevo delivers to current and future owners through a series of Kevo technology advancements, beginning with remote functionality, based on the desires of today’s consumer” said Keith Brandon, director, residential access solutions. “Kevo continues to be the breakthrough smart lock technology on the market, gaining recognition from the CES Innovation Awards, among many others.

As you might expect, the Kevo locks don’t come cheap at around US$220 but it looks like a neat solution and once Kwikset (a) get it working on Android and (b) produce a UK version, I might well be interested.

Plantronics Voyager Legend Bluetooth Headset Review

Posted by Andrew at 6:04 PM on November 30, 2013

I’ve been a user of Plantronics’ Bluetooth headsets for many years, starting with the Explorer 320 and more recently the Voyager Pro. I’ve always liked them because I found them a good fit on my ears but they’re trouble-free and easy-to-use with no problems pairing on a wide range of phones. More recently, I’ve taken receipt of a Voyager Legend and, so far, it’s living up to its name.

On review here is the full Voyager Legend UC package which comes with the headset itself, Bluetooth adaptor, desktop charging stand and charging case. This is the complete outfit for those in the office and on the go, aimed at those who use both mobile phones and IP-based communications, such as Microsoft’s Lync or Skype. This is the Microsoft version with an alternative version supporting Avaya, Cisco and IBM services. The Legend can manage two Bluetooth connections simultaneously so calls coming in from both routes can be answered on the headset and speaking from experience, this is very handy.

Plantronics Legend Box

The Voyager Legend UC comes in a plain box but opening it up reveals a wealth of accessories and adaptors, including UK and continental plug adaptors plus various USB connectors and chargers.

Plantronics Legend Inside Box

Here’s the charging case with the USB Bluetooth adaptor and the Voyager Legend itself. The Bluetooth adaptor is half the size of the previous generation that came with the Voyager Pro.

Plantronics Legend Charging Case

As might be guessed from the name, this is a charging case and the case has a built-in rechargeable battery which charges the Legend when it is in the case. In the photo below, you can see the contacts in the case on the right. It’s a clever idea, especially when on extended travel as you don’t need to lug around chargers – the case itself recharges via a micro-USB connection.

Charging Contacts

Of course, the desktop dock provides a convenient place to keep the Legend and charge it at the same time. There’s a magnetic catch to snap the headset in place.

Plantronics Legend Headset and Dock

Plantronics Legend in Dock

In use I find the Legend very comfortable to wear and I almost use it almost exclusively to answer my calls at my desk, whether the call comes through on my mobile or my desk phone. The headset is stylish enough to wear without feeling self-conscious, though I tend to take it off when I’m away from my desk. The Legend has three earpiece sizes in the box to accommodate different ears and can be worn on either the left or the right ear.

The Legend has some great features, such as auto answer, which detects when the headset is lifted from the dock and answers the call automatically. The Legend accepts voice commands, letting you put the headset into pairing mode, answer or decline calls and check battery level with ease. There are hardware controls on the headset for on/off, volume up/down, accept call and a multi-function button which does a couple of different things.

The talk time is rated at 7 hours and I never had any trouble with the battery running down unexpectedly. The charging case extends this even further with two full recharges from the case taking the total call time to 21 hours. Call quality is excellent, with callers sounding clear and natural, and most people don’t realise that I’m on a Bluetooth headset. The Legend also supports A2DP, which is handy if you want to listen to music or podcasts, albeit with one ear.

Plantronics have an Android smartphone app which, amongst other things, can help you track down where you last used the headset via GPS. It’s a neat idea but I found the app didn’t always play nicely with other GPS-using apps as the Plantronics app would turn off the GPS after getting a lock. The other app would than flail around looking for a signal lock. I submitted a bug report to Plantronics so hopefully they’ll get that fixed soon as it’s very irritating when playing Ingress.

There’s no two ways about it, the Plantronics Voyager Legend UC is a brilliant headset which I’m sure will do me for years – it has both the features and the construction to last. It’s definitely a premium product and it doesn’t come cheap: the RRP is over £150 but you can find it online for less than £100 including the carry case. However, it’s worth it if you want to to use a hands-free headset on an extended basis both at the desk and on the go.

The Voyager Legend UC was provided by Plantronics for review.

Microsoft Bluetooth Notebook Mouse 5000 Review

Posted by Andrew at 2:50 AM on October 31, 2013

Wireless mice are commonplace these days but many only work with their own brand wireless transceiver, which restricts their use to devices equipped with USB ports. Less common are Bluetooth-based mice which have the potential to work with any Bluetooth-equipped unit, including Android and iOS tablets, potentially making them much more useful. On review here is one such mouse, the Microsoft Bluetooth Notebook Mouse 5000. Snappy name, but let’s take a look.

The 5000 is fairly typical of notebook mice being smaller than a typical desktop mouse at only 9 cm long and about 5.5 cm wide. People with large hands may find the mouse is too small but for occasional use with a tablet or notebook, it’s fine. I certainly wouldn’t want it as my main mouse as I can’t really rest my hand on it, but this is all subjective and some people may find it perfect.

image

Looks-wise, it’s not a Microsoft Arc or a Logitech Ultrathin, but it’s not entirely unattractive. This is the version with silvery-white buttons and dark gray body; there is a version with these colours reversed too. The silver matched my Samsung Chromebook rather nicely but the colour does vary with the light.

Two Duracell AA batteries power the 5000, which are supplied in the packaging and Duracell’s make a welcome change from the generic AAs that usually accompany remote controls and other battery-powered accessories. There’s an on/off switch on the bottom to conserve power when not in use. I’ve been using the mouse for about a week and I’ve yet to replace the batteries.

To pair the mouse, there’s a second button on the underside that needs to be pressed for a few seconds to put the mouse into a pairing mode. After that, the mouse should appear in the device list of whatever computer is to connect to the mouse. I successfully paired with an Android tablet, a Windows 8 tablet and a Chromebook. I imagine that it will work with iPads and other iOS devices but I didn’t have one at hand to test.

image

In use, the 5000 works pretty much like any mouse. It’s an optical mouse with a laser motion tracker so resistance will depend entirely on the surface in use. There are four buttons: left, right, middle and “back”, which is next to the main left button and can pressed by your thumb to take your web browser back a page – you can see it in the top picture. Great if you are right-handed, but a waste of time if you are left-handed. The scroll wheel has a bit of stiffness to it but I like that as it prevents accidental scrolling.

Overall, the Microsoft Bluetooth Notebook Mouse 5000 is a good mouse but not a great mouse. It’s nothing special but there’s nothing wrong with it either (except for the back button only being useful to right-handed users) . The 5000 is available from all good retailers for around £25.

Disclaimer: this was a personal purchase.

It’s Time for Dual-Band Bluetooth Please!

Posted by J Powers at 12:18 PM on July 18, 2013

170px-Bluetooth.svg[1]So this first week with my Google Glass has come with a lot of fun tasks like getting out and capturing the city through this new device. Yet, it also brought some annoyances – mainly the pairing of Glass to a mobile device. Whenever I got in my car, my Jabra hands-free unit kicked the Glass out and Glass never re-paired with it unless I manually re-paired.

Its not just Google Glass. I have a ZAGG folio on my iPad. I also have a Bluetooth headphones which I cannot use at the same time. I would like to use both – listen to music or podcasts and create an article or two. Instead, I pair the headset to my phone and the keyboard to my iPad.

As we continue down the mobile plug-free road, we’re going to be faced with the same problem as HDMI ports on a LCD TV have – too many devices fighting for limited connectors. Worst yet, we don’t want another device controlling our mobile Bluetooth connections in our pockets.

One way to solve would be to create a dual-band Bluetooth standard. This would be where the Bluetooth could pair 2 devices at the same time. Then you can have your headset and your keyboard work simultaneously.

Another option is a pass-through device. For example: device 1 could be a headset and device 2 (the passthrough) could be a keyboard. You would pair device 2 with device 1, then pair device 1 with the mobile. A little more complex and only effective if you have the passthrough device around.

Currently, Bluetooth version 4.0 has a data rate of 24 Mbit/s. A keyboard might not need that high of a data rate, whereas something like Google Glass might when pushing video. That is where data packeting can shine – giving 2 devices the ability to stay paired and the mobile device not overworked.

Of course, we also have to look at power consumption. Bluetooth low energy (BLE) protocol allows for Bluetooth to be in a nocturnal state. The device would have to also work dual-band so if device 1 is on and 2 is not, it can put half the device to sleep.

At any rate, these connection problems are only going to get worse as we rely on our mobile devices to become our primary computers. Current Bluetooth standards cannot meet that demand. With the growth of mobile devices starting to outpace computers (Gartner predicts 467,000 tablets sold vs. 271,000 PC’s in 2017), the list of companies wanting to connect to that device will grow. Soon enough, we may even need 4-band (or more) Bluetooth devices.

UGO Makes Little Speakers with Big Sound

Posted by JenThorpe at 10:50 PM on May 26, 2013

UGO SpeakerI had the opportunity to check out these cute, colorful, speakers in person yesterday. This was completely unexpected, because the place I found the UGO speakers at was a Strawberry Festival. That isn’t the type of event where one would expect to find anything tech related. (The festival did live up to its name, however, and had plenty of desserts that were filled with some of the biggest strawberries I’d ever seen).

The name of the company is UGO (which is pronounced “you- go”). They were among the many booths of vendors at the festival. What immediately caught my attention about them was that I could hear the music that was playing through the little speaker from several feet away over the noise from the crowd. I can see where having just one UGO speaker would work well for a person to use at home (or wherever else they decide to go).

UGO speakers come in six different colors: pink, blue, red, purple, black, yellow, and silver (as shown in my photo). The UGO mini-speaker costs $39.95, and the UGO Bluetooth Wireless Mini-Speaker costs $129.95.

Each has a micro SD slot. You can load your favorite songs onto a Micro SD card, insert it into the UGO speaker, and the speaker itself becomes your music player. It also has a rechargeable Lithium-ion battery. The website says it has a 30′ (9.14m) range in which the sound will carry. UGO offers a 12-month manufacturer guarantee. The vendor at the UGO booth at the Strawberry Fest said that the UGO Bluetooth Wireless Mini-Speaker can be used with any Bluetooth enabled device.