Samsung Galaxy Tab – 7″ Android Tablet

Posted by – August 25, 2010


Text contained: Augmented reality, Video call, Navigation, PC Link Web?, HD Movie play, E-reading, Flash Support, 7″ screen, September 2nd, Berlin, Germany, Shown: Camera with LED flash, Email, Swype, Google maps, Calendar, Chat support, more?

So basically everything Android 2.2 does, but with a big 7″ screen?

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App Reviews: Dell Streak

Posted by – August 22, 2010

Having used the Streak for a while now I wanted to review of some of the more interesting applications it uses.

First up, Google Earth.  A couple of technical details. This requires Android 2.0 or better, and I had to find the .APK file online and install it manually as it seems to be available for Nexus One only in the UK Android Market. Quite why Google are dithering with this I don’t know, but it’s easy enough to find anyway. I always found it odd that this was out for iPhone pretty quick but was difficult to obtain for Google’s own mobile OS. The beauty of Android is that tinkering is allowed and easy. Beats the hell out of Apple’s NONE SHALL PASS approach. When installing from a non-market source you will need to enable external application installs in the applications settings menu.

It opens pretty quickly, under five seconds. When it loads you see the familiar splash screen followed by the blue marble hanging in space. This is the first time I have run Google Earth on any Android device, and only the second mobile device after iPhone 3G. The animation and frame rate is smooth and does not lag at all. GPS allows you locate yourself and zooming is about as smooth and sharp as your data connection will allow. Strangely my 3G is far faster than my home WiFi so it’s pretty laggy when zooming in on my home broadband. Obviously that’s not Google’s fault. I just have a rubbish router.

Video demo:

Forgive me for searching ‘London’ when I was already there – duh. You can see it is pretty slick. You’ll notice I accidentally pressed a couple of photos. That isn’t n issue, I’m just holding a camera whilst using it so I slipped up. You can see that pinch, double tap etc all work very well.There doesn’t seem to be any way to mess with it,  import GPS tracks, KML files etc, but all the usual layers are available so you can, for example, view geotagged Panoramio photos.

Google Earth works very well, and it is crying out for users to do things with it now. Let’s see what happens eh?

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Dell Streak Review (Phones)

Posted by – August 21, 2010

I’ve had the Dell Streak for a couple of weeks now so the review is not an unboxing.

Here is how it looks:

I’ve read a lot about the Streak online and it tends to be the same everywhere. Those who’ve never seen it don’t get it, those who see it like it, those who own it are always being asked about it.

For a phone it’s big, almost comedy size, but despite the ability to make calls on it the Streak is sold as a tablet. The interface is set up in landscape mode and you can buy a data-only tariff.  I bought it  outright and got a 30 day rolling data contract. Other options are available, including 18/24 month deals or SIM free from Dell. Keep reading below…

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Nokia N97 Mini Review (Phones)

Posted by – August 20, 2010

n97mini-keyboard

The Nokia N97 Mini is like the beta release of the N97 – with the N97 being the alpha version, perhaps the N8 will be the release candidate or perhaps even the final product? (I am using the software release life cycle terms used for Windows and other apps as an attempt at humour – however some people who have used the N97 would probably find the terms relevant.) Click below to read the full review…

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Motorola Milestone Droid Review (Phones)

Posted by – August 18, 2010

I am now the proud and pleased owner of a Motorola Milestone. First things first. In America it is called the Droid, which is such a cool name. Why oh why did they change it to Milestone for Europe? (Ed – They licensed the name from Lucasfilm in USA)

Motorola Milestone

I changed from a HTC Hero as my priorities have changed. I now need a phone that is good for work. The Hero is a great phone but a touchscreen is hell for texting and emailing a lot. I needed a hard keyboard and, being a fan of Android this was the natural choice. Continue reading below…

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Nokia’s Next Phones and Operating System (Phones)

Posted by – June 25, 2010

Nokia N8
With the imminent release of the Nokia N8 and the new operating system Symbian ^3 – what sort of problems could Nokia fix and improve upon? Or rather what am I hoping they will resolve or implement in their next OS / Phones?

- RSS feed widget on home screen (ala The Sony C905 from Oct 2008) – Comfirmed in this video.
- Improved UI Design / Icons – read somewhere that Nokia were planning on a refresh before actual release?
- Improved Web Browser – the built in Symbian web browser has been poor for a long time – it needs to support email subject definition in email mailto links (it doesn’t understand the ? option).
- Improved sharing features – ie. Photo share to Twitter, FB, Blogger, not just OVI
- Built in Twitter client and home screen widget
- Improved battery life or sleep mode(s) – using the phones features often drains the battery too quickly.
- Have a screen that works outside even when battery is low (what’s the point in the light sensor if it doesn’t do anything?)
- PC software needs fixing – why are there separate apps for Nokia Maps loader, Nokia Ovi Suite, Nokia Software Updater, etc, why can’t these all be combined into one?
- Lots of memory (RAM) for multi-tasking, the Nokia N97 has 256mb* but only 73mb was available, the Nokia N97 Mini has 512mb with 277mb available to the user*, and the Nokia N8 has 256mb, but will it be enough?

Whilst the imaging options (filters – vignette, colour filters) look greatly improved (based on Mobile-Review’s look at the new OS), in the built in photo editor, it would be nice to see the same sort of Apps as Android and iPhone devices have – Photoshop for Symbian anyone?

The MP3 playback on the N86 is very good (much better than the Satio) and features stereo speakers which are useful for video playback – and it would be nice if this level of quality should continue (Unfortunately it looks like the Nokia N8 only has 1 speaker).

However, whether Nokia fans will continue to be faithful is another matter. Will they wait for the Nokia N8 to arrive even when numerous Android phones and the new iPhone4 are already available, and then if they do use the N8, will it be enough to encourage them to wait for Symbian ^4? Even as a Nokia “fan” I don’t know how much longer I will remain “faithful” to Nokia. Especially as the Android onslaught continues…

* Source: Wikipedia.

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The problem with cameras on mobile phones… (Phones)

Posted by – March 26, 2010

The problem with cameras on mobile phones is that they’re all crap – do you want to know why?.

In the olden days (you know when people used film cameras) no matter what camera you had, whether it was a cheap piece of plastic crap or the best SLR in the world, it all had one thing in common: 35mm film*. And the one thing 35mm film did well, was take photos no matter what the lighting conditions. Even in dark situations, without flash, you’d still be able to get some kind of photo from it. * assuming you weren’t using a 110 or APS camera. An example on flickr, and another example above with flash (I assume the flickr link is using 35mm film which measures 24x36mm).

Night shot Casio Z120

With a digital camera – nearly all of them have flash (I’d estimate 99%) – so in dark conditions you can use the flash and get a half decent photo (generally speaking). Some of the time you can switch the flash off, setup the self-timer, put it on a wall or a tripod and take a half-decent night shot. Which is fairly impressive considering how small the sensor is in relation to 35mm film. (The average compact digital camera sensor size is 7.2mm x 5.3mm (1/1.8 sensor), this is roughly 5x smaller than 35mm film, with an average Pixel area(µm2) of 2.6 – 3.8µm2) (Using a 12mp example: Canon Powershot G9 with a 1/1.7″ sensor, the pixel area is 3.8µm2). Example above taken with the Casio Exilim Z120.

On a side note: Do you remember when Digital Cameras were still new? Like in 2002 or 2003 when digital cameras were still so new that they had to write “Digital Camera” on the front of it somewhere so that you knew it was a digital camera? Simply being a digital camera in 2001 was so exciting and new that they simply used those two words together as a marketing tool / selling point for the camera. Now you’re lucky if you even have the model number written on it, and rarely do you find the manufacturer name on the back these days. (They used to always put the manufacturers name underneath the screen – like this). Now it’s more likely the be the huge number of megapixels or optical zoom or screen size that’s plastered all over the camera.

Night shot - Nokia N86

With a camera phone – most of them don’t have a real flash (maybe 1% has a real xenon flash (the Sony Satio is the only recent one) that is equivalent to the flash you find in a Digital Camera) – and the rest – if you’re lucky (or unlucky depending how you feel about it) – has an LED or a “twin” LED flash. The problem is that even with (or without) the LED flash, the camera’s just don’t cope with low-light situations. You can put the phone on night mode (if you’re lucky), put it somewhere steady^ and switch on the self-timer, and hope it takes a successful shot. The problem is that the sensors in camera phones are even smaller than compact digital cameras. They just can’t get enough light into the sensor, and that means in low light situations they produce crap noisy images that are over-processed so much that you’re lucky there’s any image left to view. Further problems are caused due to the small sensors lacking the ability to capture dynamic range, so dark areas are underexposed, and bright areas are overexposed, further reducing detail in images (the example above taken with the Nokia N86 – where’s the detail in the steps?). The latest 12 megapixel camera phone sensors made by Sony have a 1.4µm pixel size – which is again 2.7x smaller than compact digital camera sensors. (2.6mm x 1.96mm estimation). This is roughly 13.8x smaller than 35mm film.

In a nutshell – it’s all about the light – 35mm film cameras can absorb lots of light, and therefore take photos in dark conditions and get as much colour and detail as possible. Digital Cameras, more so compact cameras, have much smaller sensors and struggle in low light, but don’t do too bad a job of it thanks to having a flash, however, they are very much on the limit of acceptable image quality (that’s why Digital SLRs get better image quality – they have larger sensors). Camera phones on the other hand have had to miniaturize to the point where image quality is badly affected, and the only way to get good photos from them is to use them in ideal light, or have a real xenon flash for times when lighting is poor.

^ Options are limited as I don’t know of any camera phones with tripod mount, and you’re generally lucky if the phone will stand on it’s side without falling over. Even on the “Photo-centric” Nokia N86 8mp you can’t stand the camera on it’s side without it falling over!

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Toshiba Portege R500 – a real laptop alternative to a netbook? (Laptops)

Posted by – March 9, 2010

The Toshiba Portege R500 – a couple of years ago – before the netbook world took off – the ultra compact Toshiba Portege R500 was a premium £1600+ laptop – it features a 1.2ghz (or 1.33ghz) core 2 duo processor, built in DVDRW, 12.1″ screen, wireless, 2gb ram, 160gb hd, and even the option of solid state hard drive, before these even were heard of. So it was a fully featured mini laptop rather than a stripped down large netbook. And what’s even more important, and relevant today, is that it is available for around £300 second hand on ebay, which is the price you will pay for a new mid-range netbook. But instead of minimal features, memory, and built to a budget price and build quality you get a premium ultra compact laptop, with premium features.

However, is it any good? Or would you be better off with a “modern” netbook with low power and efficiency built in? Or perhaps even a small laptop with a 12 or 13 inch screen? Continue reading below to find out…

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New Olympus PEN EPL-1 DSLR Black, Silver, Blue "Announced" (Cameras)

Posted by – February 2, 2010

Olympus EPL1

The new Olympus PEN EPL-1 has just been announced, it looks good in silver from the front, but looks better from the back in black. A new budget version of the Olympus PEN EP-1, and Olympus PEN EP-2, with built in flash, it will be available in March, priced at $599 with 14-42mm (28-84mm Equivalent) kit lens.

Olympus EPL1

Other specs feature: ISO 100 to ISO 3200, HD Video recording, 12 megapixel sensor, SDHC card support (Class 6 recommended), anti-shake sensor, face detection, in camera panoramic mode, 2.7″ screen, 6 art filters, multiple exposure, dust reduction sensor, HDMI out etc.

Olympus EPL1

Two new lenses have also been announced: “the new super wide-angle zoom ED 9-18mm f4.0-5.6 lens (18-36mm equivalent) or the high-power wide to telephoto zoom ED 14-150mm f4.0-5.6 lens (28-300mm equivalent).” and Olympus have also announced underwater housing for the camera.

Press Release below, Found at Pocket Lint, Crunchgear, Photorumors, 43rumors

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Review: The Sony Satio 12mp Camera Phone – Re-visited (Phones)

Posted by – January 27, 2010

As a phone – it’s okay. It has a great screen (the built in videos are quite impressive) although it’s not as colourful as the Nokia’s OLED screen. Acceptable touch screen – although I’m not a big fan – so never really got completely used to (or happy) using this phone. The stylus seems quite loose – which has resulted in me loosing it once, and nearly loosing it a second time. The phone feels a little cheap – very plastic – although the sliding lens cover is quite nice and the shutter button feels decent. It’s interesting (and a little surprising) to see Sony ditch Sony M2 memory cards and instead include an 8gb Micro SD cards. (It looks like Sony are doing the same with all their cameras and giving the option of Sony MS or standard SD cards). What else does it do… find out below…

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