Re: foot pedal power

2011-01-22 Thread Mike Dawson
Hi All, Such a device would need adaptation for the OLPC to be possible for kids (particularly those in the developing world) to use. We found by experimentation with weights that kids 8-12 average max sustained power applied against gravity was around 11W. They would need at least +50-80% of wh

Re: customizing olpc-os-builder image

2010-11-03 Thread Mike Dawson
Well one choice as discussed before would be to use the modules I already wrote that do exactly that: OS Builder Module: www.paiwastoon.af/otherdownloads/afcustomization.tar.gz www.paiwastoon.af/otherdownloads/f11-xo1-g4.ini Unfortunately I don't think modifying ksmain will be enough because olpc

Re: [IAEP] "Mesh" Dreams = OLSR

2010-09-03 Thread Mike Dawson
XOs so > the OLSR network can be extended beyond the school? > > Thanks, > > Reuben > > On Sep 2, 2010, at 6:36 PM, Mike Dawson wrote: > >> Hi, >> >> Sorry for my late reply to this. Actually we use OLSR in Afghanistan >> to do our school networking li

Re: [IAEP] "Mesh" Dreams = OLSR

2010-09-02 Thread Mike Dawson
Hi, Sorry for my late reply to this. Actually we use OLSR in Afghanistan to do our school networking like so: 1. An OLSR router (running openwrt Freifunk ; see freifunk.net ) connects to the other routers in the school - that forms the backbone on one network (e.g. channel 6) 2. A vanilla OpenW

Re: olpc-os-builder repository help

2010-08-02 Thread Mike Dawson
Hi, There's no need to clone repos... when you use image builder or os builder it will download only the required packages. You can also put a proxy cache in between the build script and the Internet (set the http_proxy variable) to make sure that when you go to run the build again nothing will

Re: Educational XHTML Editor Educational Game Maker

2010-05-25 Thread Mike Dawson
that > use tinymce. > Another flexible option of ExE is it can  create SCROM packages that can be > loaded into Moodle courses.  I am going to try using it for one of our > commercial projects. > Thanks! > Caroline > On Mon, May 17, 2010 at 3:53 PM, Mike Dawson > wrote: >

Re: Educational XHTML Editor Educational Game Maker

2010-05-20 Thread Mike Dawson
ned with XS-devel. > > David Leeming > Honiara, Solomon Islands > > > -Original Message- > From: devel-boun...@lists.laptop.org [mailto:devel-boun...@lists.laptop.org] > On Behalf Of Mike Dawson > Sent: Tuesday, 18 May 2010 6:53 a.m. > To: olpc-open; Developers List

Educational XHTML Editor Educational Game Maker

2010-05-17 Thread Mike Dawson
Dear List, One of the greatest challenges here in deployments has been to create sufficient curriculum *interactive* educational content. Though Scratch and Etoys are great for simulators for many common educational interaction formats (e.g. assemble objects, click in place according to hint in o

Network Redesign with Freifunk / 802.11N

2009-12-11 Thread Mike Dawson
Hi All, We've successfully tested here in Afghanistan using Freifunk to mesh routers between classrooms so that we can avoid the need for doing ethernet cabling in the school. Now with the 802.11n hardware out there that supports dual band MIMO 2.4GHZ and 5GHZ I'm hoping that we can achieve a wir

Re: Wanted: List of Sugar activities for the XO-1.5

2009-12-05 Thread Mike Dawson
Hi All, The GCompris stuff is very very nice indeed and I would highly recommend having some of them. Even just because it has such great demo power and then further activities can be installed from the school server. I would recommend against including finance by default. As laptops are given

New Synthetic Phonics Literacy Activity

2009-11-17 Thread Mike Dawson
Hi All, As many of the target areas for the XOs suffer from massive illiteracy problems, and some live away from where schools will be built during the time that they grow up and could benefit from a literacy learning activity using home schooling. http://wiki.laptop.org/go/SynPhony Norbert Renn

Renpy: Rapid Development for Interactive Roleplay / Avatar based learning with the XO

2009-11-11 Thread Mike Dawson
Hi All, Sometime ago we had the idea to try and create skill trainers using interactive roleplay on the XO - recently discovered Renpy as a really excellent tool for doing this. One can make an engaging audio, video and dialogue experience very quickly using Renpy's scripting language, and where t

Re: First semi-version of Simple Digital Library Index

2009-11-03 Thread Mike Dawson
SDLI to make an index) We use webdump (a open source app we programmed based on httrack) to grab websites and package them into a format suitable for offline use. Regards, -Mike 2009/11/2 Martin Langhoff : > On Sun, Nov 1, 2009 at 8:21 PM, Mike Dawson > wrote: >> Finally made a firs

First semi-version of Simple Digital Library Index

2009-11-01 Thread Mike Dawson
Dear All, Finally made a first version of Simple Digital Library Index that we have designed here to make libraries easier in limited connectivity scenarios: http://wiki.laptop.org/go/Simple_Digital_Library_Index In this I've tidied up a lot of the code, added a javascript based search that work

Re: [IAEP] Some Questions About Setting Up A School Server

2009-10-24 Thread Mike Dawson
Hi All, On routers I would recommend if at all possible reflashing to run OpenWRT (www.openwrt.org) or one can also try derivatives like dd-wrt - then it gives you the same (documented) interface on many different routers - requires some knowledge of routers but not too much. Works on pretty chea

Project Hosting Application: Simple Digital Library Index

2009-07-27 Thread Mike Dawson
commit to your project's code repository, or push their own. There is no need to list non-committer developers. Username Full name SSH2 key URLE-mail - -- #1 mikedawson

Simple Digital Library Index System

2009-07-27 Thread Mike Dawson
Dear All, In Afghanistan we wanted to have a system that would make it as simple as possible to make a relatively large, replicated digital library accessible locally on the school server (external bandwidth here is about 64kbps per school). In addition we wanted something that was very fast and

Creating a Puritan Howto for Ubuntu (8.10)

2009-05-06 Thread Mike Dawson
Dear All, After surveying the tools that we have available for creating custom OLPC builds which seems to be a menu of NAND Customizer, Pilgrim, or Puritan Puritan looks like being the way forward for us as we have not yet invested much time / effort in other tools (we run a shell script customize

Re: HTML-based/Browser apps (was Re: anti-cheating)

2009-02-16 Thread Mike Dawson
in the hopes that children > might help their parents keep track of income and expenses and make budgets. > If you have time, please take a look and let me know what you think! > Cheers, > Wade > On Thu, Feb 12, 2009 at 5:25 AM, Mike Dawson > wrote: >> >> Hey All, >

Re: HTML-based/Browser apps (was Re: anti-cheating)

2009-02-12 Thread Mike Dawson
Hey All, The offline spec is indeed something very cool - I had some time back done some work with XSL to try to create something that would have a similar effect with Apache cocoon - but nothing can (or should) beat a w3c standard. What we are trying to do in Afghanistan to see if we can offset