Digital Air

Sunday, December 24, 2006

Business Trip

It's probably a sign that I'm feeling as good as I have in the last few years that I've agreed to once again, don the cloak of corporate need, and travel for business reasons. I used to travel regularly for my job but I stopped it over 3 years ago as the stress and effort was killing me when combined with the ME. I was either at work or lying in the hotel room completely destroyed. For weeks after I would feel like complete death only to be sent away again and the cycle continued. This time I'm off to our R&D facility in Menlo Park, San Francisco in the heart of Silicon Valley and a stones throw from all manner of corporate giants.

I've never been to the West Coast before and while I'll be very busy with work I've already mentioned that I'll be expecting to see the sights, Lesley wants a T-Shirt from Alcatraz at the very least. Hopefully my health will hold up a lot better this time. The US Dollar to Pound Sterling exchange rate is also very favourable for shopping so I'm already scoping out one or two essential purchases while I'm there. I'm considering a DS Lite, or a Roku MP3 Device or a Logitech Harmony Remote or a...

Flying out on January 4th (the bosses wanted us out there for 3rd January but that was a non starter) and coming back the 18th I think. May have to include a trip to Reno depending on how things go so maybe I'll win big at the Casino and be able to give it all up.

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Friday, December 15, 2006

Broadband Woes (Conclusion)

Happy days, currently connected at 3mbps and holding a steady download speed of 300kbps. Bit of change from this post in September, so how did it get fixed? Read on.

BT came out and fitted a modern socket with a separate connection for Broadband and phone (so no need for microfilters). The Engineer said he managed to connect at 4mbps so there was nothing wrong with the line from BT's point of view. I bought a new high-speed cable to connect to the router but still no joy.

My suspicion then fell upon the router as the source of poor speeds, a 2wire Intelligent Gateway 1800 device supplied by BT to my work but installed at my home for work usage. A bit of checking on the Internet and a few stories of maximum line speeds being clamped by this device and the hunt for a firmware update was on. Strange thing about firmware from 2wire is that they do not publicly release any, instead they ask you to contact your ISP to get specific code from them. Unfortunately BT were completely in the dark about this device and refused to help. With nothing to lose I trawled the net looking for a suitable firmware update and, long story short, after a failed firmware update (with the wrong code probably) I was left with a brick which proudly displayed a flashing red light. No reset button, no way to reflash... dead, *sob*.

For a couple of weeks I fell back to using the USB modem supplied originally with my Demon account (Speedtouch 330) and lo and behold the first time it connected at a whopping 4mbps confirming the now defunct router as the problem. Download speeds were locked at 50kbps though I'm sure the line would have automatically configured itself for a faster rate if I'd continued using it.

So I bought a new ADSL2 Modem Wireless Router, the Netgear DG834G, and kept my fingers crossed it would sort out all the problems and allow me to make full use of MaxDSL from BT/Demon (for which I'm paying).

The set-up wizard automatically detected the required details from Demon and all I needed to do was enter my login name and password and away it went. It connected at 3mbps and the download speed was the same for the old 2wire router at about 115kbps. I knew that the line would eventually update itself to a higher download speed and today, after about 10 days, it's downloading at a steady 300kbps. I'm sure I can get it up to around a 4mbps connection if I reboot the router a few times but at the moment I'm happy with the new router and the speed boost it's providing.

Netgear provide firmware updates for download (yay), the device supplied by Amazon is the latest V3 model (and came with up to date firmware already installed), looks well smart as well in sexy white plastic. As my laptop is broken I haven't had the chance to use the wireless facility as yet but I'm sure there'll be no problems with that. Set-up is a breeze and all manner of information can be gleaned by logging into the router through a simple html web page. Much chuffed.

Lessons learned: I don't like flashing firmware, never buy a device that the manufacturer will not release firmware for public download, if somethings not broken then don't fix it. The last one should be stamped on my forehead.

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Thursday, December 14, 2006

Blogger Problems

I upgraded this blog to Blogger in Beta at the weekend and never noticed that it broke a few things. Hopefully comments and the archives are OK now but I'm still getting some publishing errors when trying to republish the entire blog.

As you can see this post has the "label" feature of Blogger Beta (which I don't like) and I'll try to re-implement the system used previously using my del.ici.ous account to categorize the posts.

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Sunday, December 10, 2006

Things to Do

Good grief, where did the year go? Eh? I mean.... Christmas already, surely some mistake.

I've got my Mum and Dad coming over from Norn Iron to Scotland for the Christmas week, Prozac at the ready. Looking forward to seeing them and Lesley has invited a house full over for Boxing Day, everybody welcome. Not that you'll see me mind I'll be in the bedroom playing the Xbox360 Lesley is getting me for my Christmas :-) If you see Floyd Jaguar (for that is me) on XBox Live, run... or I'll bite your bum. Bit worried as to what it'll look like on my SD projector but I've ordered a VGA cable so I can least experience HD on my 24" monitor.

  • In preparation for the visit I need to decorate the shower room (well, give it a lick of paint at least)
  • Hire a Skip and clear out the junk in the garage and dotted around the house.
  • Junk of even minor value (mostly computer bits and pieces) will be deposited on eBay and sold for cold hard cash to fund the purchase of a new Laptop. I currently have 3 laptops in various states of disrepair.
  • My workstation requires a complete Windows XP reinstall as it has slowed down to a crawl when booting up. Before that I need to replace the DVD-Rom drive which has ceased to function.
  • Overhaul this blog as it is (to put it mildly) tired. Bit like me I suppose. Lots to write about but my main focus for the last few months has been all things Energy. I've become obsessed with Electricity and Gas and I'm not too proud to admit it. "Switch that light out!"
  • Note to Tony Blair (our great leader). Start building fecking Nuclear Power Stations NOW!
  • Insulate the loft, then insulate it again.

  • Release a demo of the top secret project I've been working on.
That should be enough to be going on over the holidays. As the Master of Procrastination it is unclear how many I'll actually complete. Carry on.

Saturday, December 02, 2006

3D Connexion SketchUp Drivers

3DConnexion have publicly released updated drivers for their range of 3D motion controllers with support for Google's SketchUp 3D modeling software and the Google Earth application. One note of interest is that they appear to have dropped support for 2D applications such as Microsoft Office and Adobe Photoshop (no loss in my opinion as I never found it of much benefit to be able to pan and zoom in 2D applications).

As I wrote previously, I was one of the beta testers for the SketchUp drivers, and am pleased to see some of my feedback has been acted upon for this release and that everybody can now utilise their 3D motion controller to the full with SketchUp (as long as you're using Windows, no Apple Mac support yet). They've even linked to this blog from their website quoting a favourable comment I made while beta testing, nice.

Along with the new drivers 3DConnexion have also released some new hardware devices, the SpaceExplorer is the replacement for the Spaceball5000 device (which I own two of) and the SpaceNavigator a low cost, entry level device which is sure to find favour with new customers for use with the free Google Skecthup and Google Earth applications. At a cost of £39 for non-commercial use or £79 for commercial use (how are they going to enforce that?) I can see that the ownership and use of 3DConnexion devices will increase and therefore more software will be developed to make use of them. Check out eBay for any secondhand bargains (which is where I got both my Spaceballs “ooh err” at a fraction of cost).

I dream that one day Blender will support my Spaceball [1]. I also had the crazy idea that these devices would be perfect for 3D games particularly First Person Shooters like Quake and Half-Life. IanD reminded me recently about our Uni days and the hours/days/weeks I spent playing Descent (for me, the first true 3D game). With Descent's 6 degrees of freedom and a Spaceball I'd have been an even bigger killing machine than I was. I loved that game.

Personally, I couldn't live without my Spaceball 5000 which I use daily in my work designing on Pro/Engineer for the relief it provides to my aching mouse hand and the increase in control I have over the modeling process. Then, at home, I use one for "working from home", personal projects in SketchUp and now I'll be able to waste a few hours flying around Google Earth as well. Perfect.

[1] One developer did code support a few releases back but it never made it as an official patch due to GPL issues with the open source Blender. *sigh*