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Mobile Video – The Hardest Nut To Crack


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Over at Carrypad I’ve been writing about another attempt to get a mobile reporting kit together. This time the Netbook gets left in the hotel and I try to use the Samsung Galaxy Tab as the main input device. I’m using it now and it is working out really well. The Nokia N8 works fantastically as a mobile camera too. Results in some low light tests I did snow a huge improvement in quality over my bridge camera, the Canon S2IS. Only the optical zoom is missing.

One major problem I have though is video. With my bridge camera I can produce reasonably good quality videos at VGA resolution. The files are big mjpeg jobs but they’re easy to work with on a Netbook. 720p videos produced with the N8 however aren’t nearly as good. The stabilization isn’t as good, audio isn’t as good, there’s no zoom and the videos are done in fixed-focus mode. Given that the N8 is one of the best 720p capable camaeraphones out there, it looks like I will have to stick with my Canon S2IS. At 500gm it’s not much fun to carry around but what’s the choice?

I love the zoom, the USB remote capture, the hinged viewfinder, the stereo mics and the AA batteries. The only device I can find that competes is the SX20IS but then we’re into H.264 territory which means the netbook would need to be upgraded in order to process the files. It’s still over 500gm too.

Most people with any sense would just upgrade and take the hit on the extra weight but I am determined to focus on mobility here.

Given the N8 can’t do the video, I need to focus on something else as the camera and video camera and just use the N8 for those times (many) when I haven’t got my camera with me.

10x Zoom
USB connectivity
720p recording with zoom, continuous AF and good quality microphone
sub 250g weight
SDHC card support

I’m currently looking at the Panasonic Lumix DMC-TZ10 which seems to be getting good reviews in the camera and video department. The Sony HX5 is also getting good video and low-light reviews.

I have a week before CES so if anyone has any ideas, please let me know.

Apple Mac Book Air, Toshiba AC100 and Samsung N350 in Size Comparison


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One of them costs €299, one of them costs €360 and the other, €999. All of them weigh between 867gm and 1060gm. One runs on ARM/Android, one runs on Windows/Intel Atom and the other runs OSX/Intel Core 2 Duo. All are ‘instant’ on.

At the MeeGo conference last week I had the chance to check out the Apple Mac Book Air. I had the lightest Intel Netbook (Samsung N350) and lightest ‘smart’ book (Toshiba AC100) with me at the time. I knew the Apple Mac Book Air (11.6 inch) was small but I was quite shocked to feel exactly how light it was. Ultra Mobile for me starts at about 1KG and the MBA fits in nicely. Battery life for me starts at 4hrs and the MBA fits in nicely again. Computing power for me must include a full web browser, a desktop OS and some video editing capability. The MBA fits in nicely, again, again!

We need to talk more about the MBA on UMPCPortal and I’ll be looking for a test sample soon so that we can get down to the detail but in the meantime, have a think about portability and capability with these images I took and feel free to comment below. This isn’t your ‘mobile’ ultra mobile PC but it’s a fine competitor to the traditional netbook. Price is a huge factor but in return you get some amazing electronic and design engineering…


Click through for larger images.

Lightweight and Mobile-Focused 3G Netbooks (And Alternatives.)


Long-gone are the days where netbooks were available at the 1KG mark. The Asus 901, Acer A150. Classic 1KG, 8.9 inch netbooks that worked well as mobile-focused PCs for getting things done almost anywhere. The EeePC 901GO was arguably one of the best mobile bargains around at the time, at least in Europe. No hard drive, sub 1KG, 3G and a great price. Oh how things have changed. All we seem to see now are 10-12 inch devices at 1.2KG or more with moving hard drives. The 800gm-1KG mark is now a specialist segment.

If you take a long hard look though and are prepared to relax your requirements a little there are a few gems hidden in there that would work well for ultra-mobile fans so I’ve taken a long look at the netbook segment, spoken to a few people (thanks Avram and Sascha) and come up with a shortlist for you. I’ve also taken a look above and below the netbook segment to give you a few alternative options.

Requirements.

Ultra Mobile devices need to be feature-rich, rugged and connected. They are the Swiss army knives of PCs that need to be ready for anything. Getting the best productivity out of any situation is important. 12 inch devices give great comfortable real-estate. 10 inch devices can be good value. 7 inch devices get right under the 1KG mark. Here are some other important features.

  • No Hard Drive. Ideally you don’t want any moving parts at all in a mobile PC. Hard drives and fans can fail or get damaged and even rotating screen hinges need to be thought about very carefully. If an SSD doesn’t come as standard, I’ve looked at the upgrade possibilities.
  • Bright screen. Matt finish. 10 12 inch for comfortable productivity. 7-10 inch for lighter weight.
  • 3G, Wi-Fi-N and BT 2.x (but not self-upgrade unless the antenna is pre-installed)
  • Long battery life (6+hrs)
  • Lightweight PSU, Car Kit
  • Other useful options GPS, memory upgrades. Case
  • Latest CPU technology.
  • Weight 1KG or less. (I’ve looked at devices up to about 1.2KG here.)

The Netbook Shortlist

Based around the 10 inch form factor, these are the gems that I’ve managed to dig out. Of the 400+ devices that I’ve searched through, these match the requirements the best. Quite amazing that there are really only this many that I would class as truly mobile devices. Note, these devices may not appear in your local market (and there may be others in your local market that I haven’t seen please lets us know if you find one.)

Deutsche Bahn Nachtzug, German Night Train Sleeper Cabin Review.


I took the train down to Munich today to meet up, or rather, Tweet-up, with Intel. It was a great evening and there’s more to that part of the story but it’s the City Night Line night-train back that I want to tell you about now. I’m on it as I write and I have 6 hours until I arrive at Bonn so let me tell you a little bit about a single cabin on the night train from Munich. Ultra mobile fans will be just as excited as me!

Update Feb 2019. The Deutsche Bahn has removed the City Night Line from service due to profitability issues. Three are still some Europe-wide night trains that pass through Germany but these classic and wonderful night trains are no more. A planned Luna-Liner network across Europe is still not in service.

The Boy Scout in me did it. Rather than book a hotel I wanted to test the night train so I booked a single sleeping cabin for about 120 Euros (normally about 150 Euros but I have a 25% discount card) on the 22:43 from Munich to Amsterdam. I didn’t know what to expect although I had high hopes. German high-speed and long distance trains by Deutsche Bahn are normally excellent and I’ve had nothing but good experiences with them so although I knew I wouldn’t get the Orient Express, I was expecting some good German engineering and possibly, some sleep.

I feel like a kid. Really. I’ve been telling everyone about my ‘nachtzug’ and looking forward to checking it out but the wind got taken out of my sails at the meeting this evening where I heard nothing but nightmares. ‘Murder on the DB Express’ said one. ‘You’ll feel like you’ve been beaten up’ said another. Oh boy.

Mobile Office (DB NachtZug)

Tada! Viola! Uberaschung! What a pleasant surprise. he City Night Line sleep cabin in single-person configuration.

This is turning out to be quite the fun experience. Here I am sitting on the side of my bed with a Mifi hotpost serving internet, a friendly conductor, a wake-up call and take-away breakfast planned for 0500 (20 minutes before we arrive,) power, a relatively smooth ride (I’m a baby, I love sleeping in moving vehicles) and a cold German beer. I’ve been shown around my room, given a demo of the multi-option lighting, checked out the built-in wash basin and even have a card-key to lock my door when I go to the toilet or shower. Yes, on-board (although shared) shower! I’m so excited that I’m not sure that I need to sleep tonight.

[Pause as we stop at Guenzburg station and I take a picture of my ever-changing window scene.]

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So let me show you round the cabin.

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Mobile Office (DB NachtZug) StitchFrom above. This isn’t exactly a huge room but I feel sure I’ve had smaller ones in hotels in Holland. I can nearly touch both walls, lengthways, at the same time and we’re only talking about a width of about 200cm. There’s no en-suite toilet and the walls are thin. Ear plugs recommended! This is an extremely small room.

The room is engineered with three fold-down beds on top of each other. (Pic, left.) With three people, this isn’t going to be the most roomy of experiences and bear in mind that if you book one bed in a three-bed room, you won’t know who you’re sleeping with. Scary! I’ve got the single option here and having walked along the wagon, I think I’m the only one (although apparently there’s a first-class option somewhere!)

The room has controllable air-conditioning and has a range of lighting options from blue night-light to reading light, spot-lights and a full-flood light. There’s a stow-able table that extends right out to the bed where I’m sitting and working right now. The corner area houses a basin with soap, warm water, fresh towels, a shaver power socket and a lighted mirror.

Everything is clean, everything works, nothing is broken (as far as I know) and everything is solidly built. There’s hardly a squeak or rattle to be heard. German engineering folks!

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Air-conditioning, volume (for announcements) and the emergency brake. Blue night-light too!

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In one corner of the room, you’ve got the wash area. Set-up for three people it looks good although I recon there’s some room for more engineering here. How about a little shelf?

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Double-lock doors and a card-key give at least a feeling of security. Bear in mind that anyone can walk through this section of the train.

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Power! The most important consideration for a travelling blogger. 150W is enough for most laptops but the conductor claims that my laptop (a netbook) is the first one that’s worked on the supply. Apparently most people use the shaving socket!

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And finally, the bed. Solid, about 200cm long and with clean sheets, it’s something I’m going to enjoy very much after I’ve posted this.

Blogging while mobile just took on a new meaning. Goodnight everyone.

P.S. Obviously my hotspot is working too!

GSMA Agrees With Us and Gives the MiFi an Award.


Clearly the GSMA have been looking for guidance on what to choose as a top mobile gadget at MWC, saw that we had awarded Mobile Accesory of the Year to Novatel’s MiFi and followed suit by giving their own little award for Best Connected Device (Non-handset)

Or maybe they checked it out and realised it was a damn fine bit of kit on their own.

Either way, Novatel just picked up another award for the MiFi from the GSMA

SAN DIEGO ­ Feb. 22, 2010 ­ Novatel Wireless (NASDAQ: NVTL), a leading
provider of wireless broadband solutions, is pleased to announce that its
MiFi  Intelligent Mobile Hotspot has won the GSMA Global Mobile Award for
Best Mobile Connected Device (non-handset). The GSMA Global Mobile Awards is
the mobile industry¹s leading annual award presentation that honors
excellence and innovation in the mobile communications industry worldwide.

Full press release.

Well done Novatel. Keep that Mifi-love flowing. Our wish-list is below:

  • 10 hours battery life (Bigger battery version?)
  • USB charging without becoming a USB device
  • Easier to understand indicator lights. (After nearly a year, I still don’t understand them!)
  • Less heat
  • Faster cold boot
  • Firmware upgrade for existing owners to enable GPS and applications support.

The MiFi 2352 (HSDPA version) saved our bacon quite a few times at MWC. It was the hotel WiFi, our live podcast feed and we used it countless times around the site and at events with a cheap, 35 Euro flat rate SIM card from Vodafone ES. I even used it for advertising. I set my SSID as ‘Chippy and Carrypad are here’ and people actually found me because of it too.

It goes without saying that we thoroughly recommend it and if you’re interested in the HSDPA version, it’s available through our friends at Mobilx for just 214 Euro inclusive of EU taxes. Trust us, it’s worth it! (Affiliate link.)

Mobile 2.0 event Kicks Off in Barcelona.


‘The Future of Mobile’ is a topic very dear to our hearts, as is Europe where 2/3 of the worlds mobile broadband internet customers live among 700 million people. Where T-Mobile and Vodafone are headquartered and where you’ll find one of the biggest mobile internet hardware companies in the world. Nokia.

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When I attended the mobile developers conference in Amsterdam earlier this year I learned a lot about leading edge applications and, significantly, learned about where mobile internet developers look for inspiration and opportunities. The smartphone market. It’s not just the big numbers that attract the developers, it’s the advanced hardware that allows them to do things that are simply not possible on a Windows-based UMPC. Location based services. Augmented reality. Internet photography and video. 24/7 connectivity. None of these services are easy on Windows-based systems so it’s no wonder that operating systems like Android, the iPhone OS and Symbian are attractive and why Mer and Moblin are important if Intel want their x86-based devices to squeeze into the mobile segment.

It’s a fascinating subject that I want to learn more about and (hopefully) contribute to and that’s why I’ll be trying to follow everything that comes out of the Mobile 2.0 event in Barcelona over the next few days. As I write this, Opera are on stage talking about Widgets, the mini-apps that some believe will be more important than the browser on small-screen devices. There will be more widget talk in the developer conference today from Nokia, W3C and Vodafone and tomorrow the focus will be on openness, context, play and an interesting section called ‘beyond free.’

You can learn more about Mobile 2.0 here and follow it on Twitter here.

Mobile operating systems. My research continues.


Thanks to everyone that replied to my cry for help on mobile operating systems. I’m trying to take a developers view on the mobile platform market and work out why a developer might choose a particular OS or platform. Coming from an X86 world myself, I find it difficult to understand how Moblin, one of the first X86-only mobile operating systems, might fit into the big, carrier-influenced, ARM-focused, 100million-device-per-year world of converged mobile devices.

Since my article, Nokia announced that Symbian and related projects will be pooled and gradually turned into open-source operation. This article at GigaOm has some good thoughts. Given that they have 65% of the global market it’s obviously a significant move and I’ll be watching closely to see what happens. In the meantime, here’s a list I created of the choices that are in the market. The top 4 basically take the whole of the 100million+ per year smartphone market with LiMo carrying most of the rest. The most shocking thing is the list of Linux options. What on earth are they thinking? Open Source Linux appears to translate to a lack of focus and if I was a commercial development house right now i’d be looking to the top 4. LiMo appears to have some traction with good carrier support and penetration. Android on OHA has a lot of backing and media attention and Moblin has a number of distribution deals although at the moment, these are non-voice netbook distribution deals. It remains to be seen if the X86-focused Intel can stimulate smaller-screen distribution and make the conversion to being a voice platform when their smartphone-focused Morestown cpu comes into play in 2010.

So here’s the list of platforms, systems and methods i’ve put together. i’f i’ve missed one, please let me know!

Top 4 – 95% penetration of mobile device (*1) market.

  • Symbian (65%)
  • Windows Mobile (13%)
  • Blackberry (10%)
  • iPhone/ OS-x (7%)

Linux flavours

  • LiMo (now includes LiPS)
  • Android – OHA
  • Moblin – Linux+Gnome+Hildon
  • Meamo – Nokia. Linux+Gnome (GtK+, Gstreamer, Matchbox, Hildon)
  • Mobilinux – MontaVista Linux
  • Acces Linux Platform (LiMo compliant?)
  • OpenMoko – Linux+Gnome
  • TuxPhone
  • Qtopia

Others

  • Garnet (Palm, Access)

High-level languages, kits and methods:

  • Ajax
  • j2me
  • Adobe air
  • Silverlight
  • Flash
  • Flex

(*1) % Figures from Canalys

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