Very cool! On Mon, Aug 29, 2011 at 8:59 AM, Bert Freudenberg <b...@freudenbergs.de>wrote:
> On 22.08.2011, at 17:50, Walter Bender wrote: > > > == Sugar Digest == > > > > 1. The OLPC XO 1.75 machines (beta units) are starting to be > > distributed to developers. This machine is ARM based, which means that > > it will have superior battery life once all of the fine-tuning is > > complete. It also means that it uses some different components, e.g., > > audio circuitry, so there is some driver work to be done. But so far, > > so good. > > > > One of the nice things about the 1.75 is that the OLPC engineering > > team threw in a few additional sensors. Saadia Husain Baloch got the > > accelerometer working and I immediately wrote a Turtle Art plug-in > > (included with v114). Saadia wrote a fun 'etch-a-sketch' program in > > Turtle Art that works by shaking the machine. > > > > Not to be outdone, I added an enhancement to the Portfolio activity > > while I was on a short flight last week. If you hit the left side of > > the XO, it will advance to the next slide. If you hit the right side > > of the XO, it will return to the previous slide. The person sitting > > next to me on the plane told me, "That's the strangest thing I have > > ever seen anyone do with a computer." > > > > The bottom line is the more sensors the better: we want to give young > > learners more opportunities to observe and interactive with the > > physical world. > > The accelerometer is fun to use indeed. I just made an Etoys project that > lets you steer a ball by tilting the XO-1.75. Find a description and video > at: > > > http://croquetweak.blogspot.com/2011/08/squeak-etoys-on-arm-based-xo-175.html > > - Bert - > > > _______________________________________________ > IAEP -- It's An Education Project (not a laptop project!) > i...@lists.sugarlabs.org > http://lists.sugarlabs.org/listinfo/iaep >
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