Powering the OLPC XO-1

Another device that I thought would be worth trying out with the generator is the laptop from the One Person Per Laptop project, the XO-1.

I have been fortunate and have acquired two of these XO-1's (sparky and sparks). Both of them were pre-release versions and have been superseded in various ways, but they still attach attention when brought out on display. Kid's just love them.

Both XO's were able to be run via the inverter from their charge packs. (One of them has an issue with it's battery taking a charge, which is why it is off in the photo.)

When I get some more Anderson connectors I'll look at how they go when connected directly to the 12v-14v supply.

OLPC Laptop - How Awesome it that!

Happier then a pig in mud. Yesterday, at Linux.Conf.Au 2008, I was given (another) XO laptop. This is a fantastic little gadget which some of you have seen me discuss before, and it great to see just how far this project has progressed. Let me just say from the outset that during the last year I have been the happy custodian of an early model XO laptop, received after last years Linux.Conf.Au, which has travelled around a bit. He even had his own blog (sparky's blog). Several other people from Adelaide, South Australia have also received XO's to do 'cool stuff' as well. I plan to keep in contact which these people.. and sparky will be as well. If you live in Adelaide or South Australia and would like to see an XO laptop first hand, play with it or even borrow it to try out some cool idea for the project, send me an email and we'll see what we can do. From the grapevine, there were 50 of these laptops bought by Linux Australia for distribution at the conference and the OLPC project pitched in with another 50. Footnote: This blog post was written on the XO. Unfortunately, it looks like blogspot relies on multiple windows for uploading images.. which is something that I haven't been able to figure out how to do yet but I do have some nice ones from the conference, taken with the XO's own built-in camera. Update: Found an answer to the image problem.. upload into Picassa first, and then copy/paste the link using the regular X server cut-n-paste function between browser windows.

One Laptop Per Child

I was fortunate enough to be sent an OLPC laptop, when they did their run of the B2 (the second build of the X0-1). This came about through my participation in the Linux.Conf.Au conference in Sydney, earlier in the year, and was one of the coolest things that has ever happened at any of the LCA conferences.. ever. (Even better than the dunk tank in at the Adelaide Conference - sorry Michael). I've named it sparky, and he's starting to become known as a bit of a celebrity. For more information about the OLPC project itself, see their website: laptop.org

Connecting Up 07

Sparky recently appeared at the Connecting Up 07 conference in Adelaide in the Linux Australia booth, along with two of his mates. Lisa Harvey, the Managing Director of Energetica in New South Wales borrowed Sparky as an example in her talk - 'Clever Cookies, Innovation in the Non-Government Organisation sector'. Hand delivered by Joel Stanly, the three laptops had just come back from a weekend in Melbourne where they had put in a guest appearance at a teachers conference. Here you see Joel attempting to cross North Terrace in Adelaide, which is currently subject to construction work as the new tram line is being put in. Other people also had a chance to have a look and play. All in all, the everyone who came to the booth got a chance to meet Sparky. There was also a funky piece of networking (if I do say so myself) that was done to get Sparky to be able to access the local wireless internet service.. it involved two other laptops, a crossover cable and a 802.11b network card with some dodgy firmware, but nothing that a periodic shell script couldn't fix. I'll let you join the dots.

Since Connecting Up..

Sparky has also spent two weeks with Dave the 'life kludger', who spend some time looking at accessibility. You can find the writeup, with some great pictures in Dave's blog.

What next?

Sparky needs an operation. In order to fix a couple of hardware issues, he needs someone with some surface mounted component soldering skills. The details are here: B2_Suspend_ECR Watch this space.