August, 2008


15
Aug 08

Free Edmonton Fringe Festival WiFi

We’re struggling a tiny bit with the Fringe WiFi, but it’s an amazing learning experience when working with these routers. We’re learning their limitations and how long they take to touch base, etc. etc. For example we can’t bounce a signal through the corner of a brick building without a pretty close proximity. Also encouraging people to volunteer a power supply is great for practicing our pitches.

The biggest problem has been getting everything deployed at once. It’s easy to get confused which node is where and what MAC address is what when you’re not taking notes and you’re adding a new repeater every hour or so. Next year we’ll be able to tackle something like this quite early and actually get a nice partnership with whichever event we’re supporting.

Here’s a screenshot of the properly working Fringe grounds:

Oh, and the best thing we’re learning is PATIENCE. It’s very easy to get frustrated because a certain node isn’t checking in fast enough or there’s a flutter with some power or whatnot. Just give it an hour and it’ll return to normal, no use running down to the grounds if you don’t need to.

Come check out and enjoy the Free WiFi at the Edmonton International Fringe Festival courtesy of the Free WiFi Project!


15
Aug 08

Mesh WiMax at the Edmonton Fringe Festival

The next 10 days are the Edmonton International Fringe Festival. As part of this the Free WiFi Project (yes that’s the official name now) is attempting to cover part, if not all, of the Fringe grounds. Of course in order to broadcast wifi you need an Internet connection.

Not so simple.

The Fringe Festival is pretty tied up in sponsorship commitments and our group approached them relatively late in the game. So being officially supported isn’t in the cards. Don’t get me wrong, the powers that be are encouraging and wish they could help us out, but it’ll be next year if anything. Also, the businesses in the area either don’t have an Internet connection, or are too far away. Or, if you’re a business with many partners you can’t make a decision to share your Internet connection without talking to all 7 or them. I’ve found that the less understanding about the Internet and technology people have the more they have to validate a request with everyone they know. Not so surprising after all.

So what was our solution? Why WiMax of course :) Having friends in the countryside I had used a Rogers Portable Internet solution before, with reasonable results. It’s not the fastest thing on the planet but with good reception you can comfortably browse the web and check your email. The problem was aquiring one of these devices.

Yesterday I went to THREE Digital Communications stores here in Edmonton. I’ll never go back. The first place I visited had the only person knowledgeable about the product out walking about the mall. Coming back later I find that their computer system is down and he can’t access the company intranet to actually sell me the device. Oh, and this manager tells me the device is a piece of crap to boot. Thanks but I’ve used it.

So I mosey on over to their head office where they should have some of these devices. “There’s NONE in Edmonton” were the first words out of the bosses mouth. Great. I make her check her computer anyway and low and behold there’s one in a kiosk in the same mall I was just at. Oh, and she also tells me it’s a piece of crap. Smrt.

Back at the mall I talk to this guy at the kiosk. Nice enough guy and he’s trying to sell it to us. Although he starts off by telling me it’s not very good and he doesn’t even try to sell it to anyone else because they all come back. That’s funny, if they all came back there wouldn’t be a shortage… Anyway I insist on buying the piece of crap and once again their system won’t sell it. This is four hours later, good job Rogers.

Fed up with Rogers (Digital Communications) I head to a Bell store the next morning. The guy sells me it without a hitch and I get two months free with 15 days to bring it back. Better deal than Rogers would have given me. Plus this guy was nice and didn’t downplay the product at all. Go Bell.

Other than activation, this thing is a no-brainer. I had to call in to activate and that took all of five minutes. After that you just plug in an ethernet cable and away you go. I slapped a switch into the box and a mesh router into that and boom, I now have wireless Internet wherever I’ve got a power cable. The modem has 5 lights on the top that indicate signal strength and it’s a matter of just turning it a little to get the best signal.

A nice business on the edge of the Fringe grounds, named Grateful Threads (go check them out, they deserve my plug) was gracious enough to let us put the setup in their window. In fact they were quite eager to help out from the very beginning. I slapped on a 7dBi omni-directional antenna that confero24.com sent me to test and away we went. Fairly decent range, all the way across the park, and the speed isn’t too shabby.

Back at homebase (my cafe) I prepped some more routers to be deployed as repeaters. Unfortunately we only got two out today, as Mack’s followers on Twitter pointed out. We’ll deploy some more tomorrow and hopefully get a bit more coverage.

All in all I’m fairly satisfied with the Bell hotspot. If it works out we’ll probably keep it around for various events around town. I’m stoked!

If you want to get involved or if you have a business in desperate need of some free community wifi give us a shout over at http://free-wifi.ca/contactus.php.


9
Aug 08

Free WiFi in the Edmonton Journal

An article was published in today’s Journal about the Free WiFi project I started.

An Old Strathcona cafe owner hopes to blanket the area and eventually much of the city with what’s apparently Edmonton’s first free wireless Internet network created by a private group.

Eric Warnke of Free WiFi says the group has set up at least seven locations since June from which people can access the Internet with laptops, cellphones, new iPods and other equipment…

Read the whole thing


3
Aug 08

Best Snippet of Code

I just discovered an amazing blog slash website: as days pass by, by Stuart Langridge. His table sorting script is simply the nicest and easiest to use tool I’ve found in a long time. Check it out.


Edmonton Computer Repair