Thought for the Dazed

I've had to give up that Distance Learning course as I was having trouble seeing the teacher.

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Monday
Apr112011

Rube Goldberg and the Micro Framework at Mix

Curious Cloud Poster

I’m going to try and watch the local news over the next few days. I’ll be looking for reports of folks performing strange contortions under street lights and near air conditioning vents. If I do see any, I’ll know what it is about though. They’ll be people taking part in the Rube Coldberg Curious Cloud Contest. The idea is simple enough. You get a magic device that responds to temperature, light and motion. By getting the right conditions of these you can get three lights on the device to come on. This makes you a winner.

It turns out that, with a bit of experimentation, anyone can get the lights to come on (particularly if they take a look at the C# code that powers this .NET Micro Framework based contraption). So the biggest prizes go to those who can make them come on in the most interesting way. Dressed as a chicken perhaps, or using a robot, or on the street. Or all three.

Curious Hardware

The hardware doing all this is pretty impressive. A netDuino board sits at the bottom, talking with a WIFI adapter and a sensor/display board. It captures readings from the sensors to an on-board memory card. When the device is able to detect a WIFI signal it will upload all the recent readings to the Cloud, where anyone can take a look. So, in a package around the size of a cigarette pack we have a .NET capable processor, sensors, data logging and wireless networking.

I got to have an early play with one of the kits, you can find my sensor readings here:

I’ve not found the magic values yet, but I reckon the fun is in the journey.

Colin Miller, of the .NET Micro Framework team, is dishing out complete kits to lucky Mix delegates who want to form a team and want to have a go. He will be on hand from tomorrow in the Connect Lounge (at Shorelines A) dishing out kits for you to play with.

Curious Cloud Box

The kits are beautifully presented, with all you need to get started, including a battery pack so you can take your sensors out and about.  You could even use a Windows Phone app to visualise your results.

Find out more at http://curiouscloudcontest.com when the competition opens tomorrow.

Sunday
Apr102011

Vegas Shopping

Mandalay

If I ever have a business where I need some of the best sales people in the world I’m going to hire folks from the ‘states. Absolutely. I went shopping today and it experienced the full force sales experience stateside. People in the shops here really want you to have a good day. And they reckon the best kind of day is spent buying their stuff. I went down to one of the Vegas Outlet malls and was bowled over by the people there. In a very expensive kind of way.  I know that you can get good and bad service anywhere in the world, but out here it seems that good far outweighs the bad.

And I found out something new about Las Vegas since I was last here. They now have a Fry’s Electronics. And you can get there on the bus. Fry’s is a big brand across the ‘states. The have warehouse sized shops filled with everything, from individual electronic components up to full blown AV systems. I must have been in there for two hours looking at stuff.

The bus is the one that goes up and down the strip. Seven dollars buys you a day’s worth of travel and it is one of the greatest bargains in this town. The busses are frequent and shiny new.  And the bus station is ace.

Bus Station Panorama
I  call this one “Bus Station Panorama”

Bus Station Tiles
.. and this one is the tiles on the wall

I staggered back late afternoon with my purchases, and then headed out to meet some of the Windows Phone crew for a drink and a bite. Great fun, I met a couple of folks from Boston who’s names I’ve completely forgotten (although I do remember pretty much everything else) and I also met up with the chap who wrote the original version of Farseer. Since he is the man who made “Destruction Golf” possible, I shook him warmly by the hand..

I finally crashed into bed way later than I should have been up, but it it was a really good evening. The conference proper starts tomorrow. With around 20 hours or so of beauty sleep I should be fine…

Sunday
Apr102011

Going Large at Mix 11 in Las Vegas

Mandalay Morning

One of my frequent refrains to students is that they should write a blog. Not because the world necessarily needs to know what they think, but because the exercise of writing a reasonable amount regularly is extremely good for you. It makes you more able to express yourself.

Some people go all out for physical fitness, which is fair enough I suppose. Having taken a long hard look at my body some years ago (those full length mirrors they put in hotel bathrooms don’t help at all) it dawned on me that it was very unlikely, even with a lot of keep fit, that I could ever make a living from my physique. However, writing did seem to offer possibilities. So I started blogging, and I’ve done so for quite a while now. Every now and then I try to stretch things a bit by forcing myself to write a lot more words than I normally do, and here we are.

While I’m in Vegas, and while I’m still waking up at one in the morning with a head full of cold and words in equal measure, I’m going to write some longer posts about the experience. But there will still be pictures.

I set off yesterday mid-morning, taking off from the ninth best airport in the world, which is just down the road from our house.  On the plane I ended up setting next to a fellow academic, which was nice, and so I was able to spend the time taking shop all the way to Schipol.

Things got even better when I was checking in for the next flight in my journey. One of the people on the check-in desk noticed that I was quite tall and offered to upgrade me to Business Class.  I really like Delta airlines. Last time I flew with them they picked me out and got me a seat with legroom, this time it was a whole new experience. The only problem really was with my attire. I dress for comfort when travelling, so I was in pair of worn jeans and a shirt I’m not that fond of. I didn’t actually resemble a hobo, but a straw hat and a banjo would not have looked out of place in my ensemble.  The lady upgrading me made this point as diplomatically as possible, and so I did tuck my shirt in..

Tips for travel from Rob: if you want to get upgraded it is probably  best to dress a bit smarter for your flight. The other folks in Business Class, who have paid a considerable premium for that status, might not appreciate someone sitting next to them who looks like they just climbed off a tractor. Having said that, I think I just about nailed the “eccentric millionaire” look.

As a consequence of my good fortune the flight to Detroit was excellent, with superb service, amazing food and a chair that you could tip up and down with a little control panel.

At Detroit I had to change planes, but before that I had to actually get into the country. The man at Homeland Security, having got my fingerprints and stuff, then asked some very searching questions about my trip. I told him I was giving a talk at Mix and he asked “Why you?”. I didn’t really have a good answer to this one, saying it was because I know lots of good jokes probably wouldn’t have impressed (and the point itself is debateable). Worst still he might then have asked me to make him laugh, which looked like it would have been tricky. In the end I murmured something like “Microsoft seem to like me” and he let me in.

I then had a Brief Encounter with my case, before handing it back into the system for the transfer to Vegas. In the wonderful Discworld novels one character has a magical trunk called “The Luggage” which follows him everywhere. My case is a bit like that, but in reverse.

I’d brought along my Kindle, which turns out to be an excellent travelling companion. I even managed to use the prototype web browser to check my email while waiting for my flight to be called. It worked fine apart from one tiny problem, which was that for my Outlook web mail it rendered the text as black on black background. But I did manage to buy a book while I was waiting, and then read pretty much all of it on the  way. The book was “An Unsuitable Job for a Woman” by PD James, a well written whodunnit with great descriptions of the characters and locations and a well constructed plot – although I did manage to figure out quite a bit of it. A clue, the person that looks evil sometimes is.

The flight out of Detroit was smooth enough,  but by now my head cold was really kicking in and I spent the whole time sniffling and sneezing my way over the USA.  I must apologise to the people who were forced to sit next to me, although I was relieved, in a perverse sort of way, when the chap on one side immediately produced sniffles and sneezes that put mine to shame. I now have a worrying vision of two transatlantic teams of cold germs ganging up and attacking my sinuses over the next few days. Oh well.

Once I got to Vegas my case did the usual trick of hiding at the back of the plane, so that it was absolutely the last one onto the carousel. I really think it doesn’t like me very much. Then I grabbed a cab to the hotel and crashed out for as long as I could, which turned out to be four hours. So I wandered round the room with the camera and a tripod taking pictures of stuff. I’ve seen them do this in CSI loads of times.

Mandalay Mini Bar
Tempting minibar

Stereo Sinks
Stereo sinks. I’m tempted to try washing a foot in each one at the same time, but I fear this may end badly.

Generous Prizes
Generous prizes for my session. All the way from the UK

Watch and RoomKey
Watch and Room Key

The Mandalay Bay hotel is enormous. The room numbers on each floor have three digits, because they have many hundreds of rooms on each level. My room is number 333, which is the same number as my office at Hull. Coincidence? I think so.

More later.

Saturday
Apr092011

School Cheese Escape for Windows Phone

image

One of the first fruits of the Three Thing Game made it onto Windows Phone Marketplace recently. The Rusty Spoon team got the three things “School Cheese Escape”. You can download and play with their game on your phone now. Grate stuff..

Friday
Apr082011

Last Friday Tutorial of the Year

Friday Tutorial

Friday at 5:15 is not the best time to have a tutorial. Particularly on the very last day before Easter. Kudos to the hardy souls that turned up to learn stuff, I hope you found it worth your while. As a reward I brought along some sugary sweets left over from Three Thing Game last month.