[sugar] Measure Activity inclusion in Fructose

Arjun Sarwal arjun
Sun Aug 31 05:28:50 EDT 2008


    *  Short description of the features.

-Displays waveform of sound in real time
-Allows one to connect low cost sensors
-allows kids to connect with physical world and do a host of hands-on
activities that allow learning-by-doing
-health related peripherals such as ecg etc. is another area of
application where measure has been used in the past to display signals
/waveforms

    * Screenshots or screencasts.
http://wiki.laptop.org/go/Image:Measure_1.png

    * Are you willing to follow the Schedule?
Yes.

    * System components the activity depends on.
-S/W -- no additional dependencies other than those that go in the
default build. Some of the important ones that Measure uses are
gstreamer, cairo, pango
-H/W -- strong dependence on the XO1s hardware to be able to connect
sensors (though other alternatives such as USB based hardware sensor
board can be explored for other hardware platforms)

    * Maintainer and members of the developer team, wth links to a
User page on the wiki or their homepage on the web.
Arjun Sarwal , http://wiki.laptop.org/go/User:Arjs ,
http://dev.laptop.org/~arjs/

    * Status of internationalization.
High percentage of translations done.

    * Code repository.
http://dev.laptop.org/git?p=projects/measure;a=tree
-stable is where the stable release code is
-devel is development work

    * Bug tracking system.
OLPC's trac

    * Homepage.
http://wiki.laptop.org/go/Measure

* Additional notes:
-version 17 has been a tested version that has been in the builds and
activity packs
-version 18 is version 17 with additional bug fixes in light of 8.2
-757 release and changes there
-version 19 is the new version with a host of improvements and modifications
All versions are at
http://dev.laptop.org/~arjs/Measure-19.xo
http://dev.laptop.org/~arjs/Measure-18.xo etc.

* Additional notes 2
There is a huge involvement of the community in contributing learning
projects etc around Measure
see
http://wiki.laptop.org/go/Talk:Measure



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