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Tag: wi-fi

Kingston Wi-Drive Review

Posted by Andrew at 1:20 AM on April 8, 2014

Kingston Technology LogoIn the final review of this series on Kingston storage solutions for smartphones and tablets, I’ll be putting the Wi-Drive portable wireless storage through its paces. We’ve already seen the DataTraveler microDuo and the MobileLite Wireless so what’s the Wi-Drive’s niche? It’s definitely the most stylish; let’s take a look.

Wi-Drive in Box

The Wi-Drive is a slim shiny unit that’s very similar to some of the 2.5″ external hard drives that are on the market. It’s very pocketable at around 12 x 6 x 1 cm and it feels just right in the hand – not too heavy, not too light. At the bottom centre, there’s a miniUSB (not microUSB) port for connecting the Wi-Drive to a PC and for charging. On the side, there’s an on/off button that lights up green when on, turns to orange when the battery is getting low, before going red when it’s just about to die. Finally, on the top surface are two blue LEDs that display WiFi and Internet connectivity status. It’s all very sleek.

WiDrive

Connecting the Wi-Drive to a PC is the easiest way to load the drive with media and as usual, it’s simple drag’n'drop once attached with the supplied USB2 to miniUSB cable. It’s only USB2, which probably isn’t a serious handicap – I think most people will upload movies and music occasionally for more frequent wireless use.

The Wi-Drive works very similarly to the MobileLite Wireless. Turn it on, and the Wi-Drive becomes a wireless access point. Connect to the wireless network with your tablet or smartphone and then use the Wi-Drive app to access files and media on the Wi-Drive.  As with the MobileLite Wireless, the Wi-Drive can itself then connect to another wireless network so that connectivity to the Internet is maintained. However, unlike the MobileLite Wireless, I did have a problems connecting to other wireless networks – I couldn’t get a successful bridge connection to either a Sagemcom F@ST2504n or a Netgear WNR2200 router. I did successfully connect through to a Huawei E586.

The Wi-Drive app is available for Apple, Amazon and Android devices and I tested it on a Kindle Fire HDX 8.9″ tablet, a Nexus 10 tablet and a Nexus 4 smartphone. Frankly, the Wi-Drive app is disappointing – it’s like an early beta of the version that was finally deployed with the MobileLite Wireless. While app broadly works and is stable, the user interface is dated, the photo thumbnails are miniscule, the music player is clunky and there’s no use of a tablet’s larger screen. Here are a few screenshots to illustrate my point.

Wi-Drive browser Thumbnails

Music Player Wi-Drive Web Interface

Handily, there is also a web interface for both configuration and for accessing the media, which is great for PCs and Chromebooks; you can see this in the bottom right screenshot. The IP address is always 192.168.200.254 so it’s easily bookmarked.

On the positive side, video playback is smooth and glitch-free, and looked great on the tablets and as with the MobileLite Wireless  you can stream to three devices simultaneously. In terms of video playback, I felt that the Wi-Drive had the edge over the MobileLite Wireless as the latter occasionally stuttered. Battery life was also good: Kingston’s specs for the Wi-Drive say four hours but I was able to get about 10 minutes more with continuous video playback before the Wi-Drive died.

That covers the main areas of the Wi-Drive and to summarise, the Wi-Drive is good-looking and convenient device which is let down in a couple of areas, particularly by the Wi-Drive app. To me, it’s still a beta product that needs the last few bugs ironed out. The 32GB version is available for a little over GB £40 and expect to pay around £70 for the 64GB one.

Looking at all three Kingston storage devices, what are the pros and cons? For a single user with an Android smartphone or tablet that supports OTG, the microDuo is hard to beat as you get lots of storage for not very much money, though it’s going to stick out the side. The MobileLite Wireless will suit those who use SD cards or USB memory sticks as it’s a useful all-round tool for removable storage and although I wasn’t able to test with Apple devices I imagine this might be particularly handy for those owners. Finally, the Wi-Drive is the most stylish and a better choice where children are involved as there’s nothing small to lose or forget. Just get it fixed, Kingston, as it could be great.

Thanks to Kingston for all the review units.

Dropcam Cloud-based Wi-Fi Video Monitoring

Posted by Andrew at 10:17 PM on March 23, 2014

Dropcam LogoDropcam has been a sponsor here at GNC for several months but if you haven’t clicked through on any of the links, this is your opportunity to see a Dropcam in action. Don Baine chats to Elizabeth from Dropcam about this cloud-connected webcam.

The Dropcam is a wireless 720p webcam that connects easily to your home network but can be accessed across the internet, letting you check up on what’s happening while you aren’t there with your smartphone – both Android and iOS devices are supported. Motion-activated notifications can alert you to unexpected activity and a subscription-based video recording facility gives the ability to rewind and see what happened earlier. Overall it’s a complete solution that goes beyond an internet-connected webcam.

The Dropcam comes in two models, the standard Dropcam and the Dropcam Pro, priced at $149 and $199 respectively.

Interview by Don Baine, the Gadget Professor for the TechPodcast Network.

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Flir FX Portable Interchangeable Wi-Fi Camera

Posted by Andrew at 10:11 PM on March 6, 2014

Flir FX CameraFlir made the news at CES with its personal thermal imaging device for the iPhone but the company does a whole range of imaging devices, including the Flir FX, a portable interchangeable wi-fi video camera. Todd gets further illumination from John Distelzweig of Flir.

The Flir FX is a fundamentally a webcam running 1080p over wi-fi, but that’s largely where the similarity with other products end. The Flir FX unusually has an internal battery, giving it greater portability than most similar products and the main camera unit can be slotted into different mounts, converting from a home webcam into sports video camera or an outdoor security camera, depending on the exterior case used. It’s really very cool.

The Flir FX will be available in late spring with an MSRP $249 and you can put your name down to be notified here.

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

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Pure Jongo at CES Unveiled

Posted by Andrew at 5:34 PM on January 21, 2013

Pure LogoAt this year’s CES, Pure launched Jongo, the world’s most affordable (and colourful) multi-room music system. Vicky tells Todd all about it.

The Jongo range will shortly include a couple of wireless speakers and a hi-fi adaptor, all with both Bluetooth and wi-fi built-in. Music can be streamed using the Pure Connect app via wi-fi to any speaker in range or else smartphones and tablets can stream music directly to the speakers using Bluetooth. Both Apple iOs and Android devices are supported and it uses the existing wi-fi infrastructure: there’s no need for special transmitters.

The S340B speaker will be available soon and can be pre-ordered on Amazon. Price is listed as $229.
The stereo speaker (T640B) and the hi-fi adaptor (A140B) will be on-sale in the summer with MSRPs of $329 and $119, respectively.

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

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AT&T Taking A Shot At Ad-Supported Free Wi-Fi

Posted by AndrewH at 2:22 PM on April 18, 2012

For the price of watching an ad every 40 minutes, AT&T wants to give you free Wi-Fi (in the Dallas-Fort Worth Int'l Airport...for now)

AT&T is taking a shot at free, ad-supported Wi-Fi for travelers spending time at the Dallas-Fort Worth International Airport.

Gigaom.com reported earlier this month that AT&T will provide free wireless network access starting in September of this year to the nearly 60 million travelers that pass through DFW each year that are willing to suffer a 30-second video ad for every 40 minutes of Wi-Fi usage.

According to Gigaom.com, the specifics of the deal are still a bit sketchy. The type of devices this service will be made available to will likely depend on whether the actual ad can be served to that device – for example, a laptop, smart phone, or tablet.

The question then becomes, as Gigaom.com proposes as well, if this is a successful venture for AT&T, then how could they leverage the strength of their existing Wi-Fi hotspot infrastructure across the country to build out this ad-supported network.

Personally, I would sit through a short ad every 40 minutes for free Wi-Fi. If the only other alternative is paying exorbitant rates to connect my laptop or device to the Internet, I would suffer a lot more advertising than that.

Also, think about this as an opportunity for advertisers – plenty of services and products would do well to reach thousands of people sitting in airport terminals. If managed right and fully scaled, AT&T could generate some significant ad revenue from this.

Image: Airport Terminal Computer from BigStock Photo

Buffalo AirStation N450 USB Adapter

Posted by Andrew at 1:41 AM on March 14, 2012

The Buffalo AirStation N450 USB adapter (aka WLI-UC-G450) is a 2.4 GHz 11n wireless adapter capable of a theoretical 450 Mb/s using a 3×3 antenna array. Sweet.

Buffalo N450 USB adaptor

If you are used to small wireless adaptors and tiny memory sticks, then the N450 will be a bit of surprise. It’s a pretty chunky number at a little under 9.5 cm long, including the USB jack. The otherwise plain, but shiny, exterior has a single blue LED to advertise activity.

Buffalo N450 USB Adapter

Setting up the N450 was a doddle. Insert CD, follow the prompts, reboot, insert N450, job done. On my laptop, the adaptor appeared as Wireless Network Connection 2. In order to use the N450, I found that it was necessary to disable the internal wireless card otherwise it seemed to take priority over the N450. (On my laptop there’s a switch for that, otherwise right-click on the icon and choose Disable.)

Network Adapters

Initially, the laptop couldn’t see my 11n wireless network, but it could see a different 11g network. I’d had this problem before so I knew what was up. The 11n network uses channel 13 as the frequencies there are clear from interference in my neighbourhood, whereas I have the 11g network down on channel 1. Unfortunately, some Wi-fi devices only recognise channels 1-11 as these are the channels allowed in the US, and it appears that the N450 is one of them.

Once I’d pushed my 11n network down into channel 11, everything went swimmingly. Regrettably I wasn’t able to test out the full 450 Mb/s connection as my access point only supported 300 Mb/s, but it was pretty quick regardless. Even then you never get the full 300 Mb/s but I regularly saw data transfer figures around 80 Mb/s, which I think is about right. Your mileage may vary, of course, and you’d probably get over 100 Mb/s data transfers connecting at 450 Mb/s.

The high data transfer rates will make the N450 of interest to those wanting to stream HD movies over a LAN to a laptop for viewing, but the adaptor needs to be paired with a suitably fast router or access point to get the maximum speed.

Available on-line for around £30. Thanks to Buffalo for the loan of the adaptor.

Buffalo AirStation Nfiniti Router with DD-WRT

Posted by Andrew at 3:22 PM on March 11, 2012

On review here is Buffalo’s AirStation Nfiniti HighPower dual band wireless-n router and access point with DD-WRT pre-installed, aka WZR-HP-AG300H. I’ve had the AirStation on loan from Buffalo for a couple of months and it’s really rather good.

Buffalo Nfiniti Router

As you can see from the pictures, it’s black and about 18 cm tall, excluding the antennae which swivel and tilt to give the best Wi-fi coverage. The unit can support two 300 Mb/s networks, one in the 2.4 GHz band, the other in the 5 GHz range.

Buffalo Nfiniti Router - rear

Round the back, there a four Gigabit Ethernet ports and as this a router, there’s the extra WAN port (the blue one) for connecting to an Ethernet modem (or hotel network port). There’s a single USB socket too that can used either by a storage device or by a 3G modem. In a nice touch, a USB extension lead is supplied, presumably to get the 3G modem positioned away from the high power antennas.

The supplied AirStation Navigator CD gets the AirStation router up-and-running with the minimum of fuss via a straightforward setup wizard. However, it’s largely superfluous as all the configuration of the AirStation can be done through the web interface. A handy tool on the CD that will find the AirStation on your network and provide the IP address. Once you’ve got that pasted into your web browser, you can access a whole plethora of settings.

DD-WRT Interface

Seriously, there are an awful lot of settings in here, from the usual IP setup through to setting up an advert supported Wi-Fi hotspot. I counted no less than 41 pages of settings and frankly, some of the stuff I had to look up to find out what it was about. Fortunately, you can leave the vast majority of the settings at their defaults and there is a setup assistant to start you off. All the usual features of a wireless router are here and then some. If you do find it all too intimidating, it is possible to flash the firmware back to more typical Buffalo wireless router software.

In use, the AirStation was fire-and-forget. I setup the router a few weeks before Christmas and since then I’ve only had power-cycle the device once, which in my experience is very good. Performance was also good with no problems streaming HD media from a network NAS and QoS settings can prioritise video and gaming traffic over other packets. I had a wide range of devices connected to the AirStation including laptops, Android smartphones, an HP TouchPad and a Nintendo Wii, with no lock-ups or unexpected drops apart from the one mentioned previously.

Using the Android app Wifi Analyzer, the AirStation’s range was a few metres better than my other 11n wireless access point, but whether that was attributable to the “HighPower” or the directional antennas is hard to tell. Perhaps it doesn’t matter as long as the extra distance is there.

Overall, this is an excellent wireless router that should be seriously considered by anyone who wants to tweak performance to the max.

The Buffalo AirStation Nfiniti Router is available from the usual retailers for around £80. Thanks to Buffalo for the loan of the WZR-HP-AG300H.

Wi3 Uses Coax for Ethernet Networking

Posted by Andrew at 9:29 AM on February 21, 2012

Wi3 CartridgesThe folks at Wi3 have developed a new and innovative way of using the cable TV co-ax wiring to carry more that just pictures. Jeffrey and Andy find out more from Adam.

The Wi3 system replaces the cable wallplate with a modular unit that offers a range of connection or transport options. The first two modules offer twin ethernet ports or a single ethernet port with wifi access point. Later modules may offer a built-in “set-top box”  with HDMI out or a small PC could even be squeezed in. And all without affecting the cable TV signal by using MoCA technology.

It only takes about five minutes to install and one of the neat things I like about this product is that the connections come sideways out of the unit. Consequently, it looks more attractive and less noticeable in the home.

The first two modules are only available to dealers at present but they will be stocked in big boxes nationwide later in the year. Prices are $150 and $200 for the ethernet only and wi-fi models respectively.

Interview by Jeffrey Powers of Geekazine and Andy Smith of Geocaching World.Support our coverage sponsors:
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Diamond Wireless Range Extender and Set-Top Box Preview

Posted by Andrew at 8:31 AM on February 15, 2012

Diamond Wireless Range Extender WR300NI remember building a PC many years ago and at that time, Diamond Multimedia was one of *the* graphics card companies. I even seem to remember that it was VL-bus card, so that dates it to a pre-Pentium era. Anyway, it’s great to see that Diamond is still around when so many others have fallen by the wayside. Todd interviews Louis Kokenis from Diamond Multimedia on the latest products.

The Diamond Wireless Range Extender has three functions in one. First, it’s a wireless repeater that eliminates deadspots in wireless coverage. Second, it’s a wireless bridge that will connect a wired network device to the wireless network and third, it’s a standalone wireless access point, creating wireless hotspot from a single network point. With regard to the last mode, the WR300N’s small size means that it’s great for travelling and creating a wireless network in a hotel room. On-sale now for around $60.

Diamond will be introducing an Android-based TV set-top box that combines web browser, media player, ebook reader, game console, anything that can be downloaded from the Android Market. It won’t be tied to any particular media provider as it will either be able to download an app, e.g. Netflix, or else it will be able to browse to any website and play media directly. Sounds cool, especially if it runs ICS.

Interview by Todd Cochrane of Geek News Central and Steve Lee of NetCast Studio for the TechPodcast Network.

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Second Line App for Smartphones from Line2

Posted by Andrew at 10:15 PM on February 14, 2012

Line2 PhoneIf you’ve ever wanted a second line on your smartphone but don’t have a dual SIM phone (and let’s be honest, who does?), you’ll be interested in this app from Line2. Andy and Don get a demo from Peter on what the app offers.

The Line2 app provides a second line by using a VoIP connection over 3G or wi-fi. All the features of a telephony service are present with a phone number, voicemail, text messaging, call-forwarding and so on. There’s also HD audio if you are calling another Line2 user.

Being a data service and able to use wi-fi means that it’s possible to send and receive calls where there’s no mobile phone signal but there is a wireless connection. SIM-less devices such as iPod Touches or wi-fi-only tablets can become phones too.

Available for both iPhone and Android, monthly subscriptions start at $9.95 a month.

Interview by Andy McCaskey of SDR News and RV News Net, and Don Baine, the Gadget Professor.

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