User contributions for Arjs
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11 January 2008
- 23:4723:47, 11 January 2008 diff hist 0 N File:Measure tut 1 5.jpg No edit summary
- 23:4523:45, 11 January 2008 diff hist 0 N File:Measure tut 1 4.jpg No edit summary
- 23:4523:45, 11 January 2008 diff hist 0 N File:Measure tut 1 3.jpg No edit summary
- 23:4423:44, 11 January 2008 diff hist 0 N File:Measure tut 1 2.jpg No edit summary
- 23:3823:38, 11 January 2008 diff hist 0 N File:Measure tut 1 1.jpg No edit summary
- 05:3805:38, 11 January 2008 diff hist +360 User talk:ScottSwanson Measure and Medical Applications
9 January 2008
- 15:5615:56, 9 January 2008 diff hist −3,400 Measure No edit summary
- 15:5415:54, 9 January 2008 diff hist +1,602 Measure/Projects other ideas
- 15:4715:47, 9 January 2008 diff hist +30 N Measure/Start New page: =Getting Started with Measure=
- 15:4415:44, 9 January 2008 diff hist −3,000 Measure moving projects to Measure/Projects page
- 15:4315:43, 9 January 2008 diff hist −43 Measure/Projects Uniformly formattting the page
- 15:4115:41, 9 January 2008 diff hist +3,002 Measure/Projects Adding 2 projects (shifting from main Measure page)
8 January 2008
- 20:4220:42, 8 January 2008 diff hist +200 Talk:Measure →The speaker output as a source of square, triangle and sine waves but in the Measure activity
- 20:2320:23, 8 January 2008 diff hist −61 Measure →Output and related ideas
- 20:2220:22, 8 January 2008 diff hist −521 Measure →'''SAFETY FIRST!'''
- 20:2220:22, 8 January 2008 diff hist −66 Measure →'''SAFETY FIRST!'''
- 20:2120:21, 8 January 2008 diff hist −87 Measure →'''SAFETY FIRST!'''
- 19:1519:15, 8 January 2008 diff hist −335 Measure No edit summary
- 18:0318:03, 8 January 2008 diff hist −6,228 Measure No edit summary
- 18:0318:03, 8 January 2008 diff hist +6,320 N Measure/Hardware New page: The Analog Devices [http://www.datasheetcatalog.com/datasheets_pdf/A/D/1/8/AD1888.shtml AD1888] sound chip has the ability to sample DC voltages. Experimentally it has been found out that ...
- 18:0018:00, 8 January 2008 diff hist +26,042 N Measure/Projects New page: === Simple differential amplifier === The following circuit allows the student or teacher to "input" both DC voltages (such as from a 1.5 volt battery, etc) and an AC voltage. The followi...
- 18:0018:00, 8 January 2008 diff hist −28,910 Measure No edit summary
- 17:5617:56, 8 January 2008 diff hist +2,639 N Measure/Software New page: A page for software developers to get involved in the software development efforts on the Measure Activity. =Brief overview of the code= # audiograb.py # drawwaveform.py # config.py ...
- 16:5016:50, 8 January 2008 diff hist +153 Talk:Portal:Education move from Educators page
7 January 2008
- 03:5803:58, 7 January 2008 diff hist +1 m Cow Power →Credits/Acknowledgments
- 03:5803:58, 7 January 2008 diff hist 0 m Cow Power →Credits/Acknowledgments
- 03:5703:57, 7 January 2008 diff hist +14 Cow Power →Credits/Acknowledgments
- 03:3403:34, 7 January 2008 diff hist +432 Talk:Cow Power →Belt Tension
- 03:2903:29, 7 January 2008 diff hist +24 N Cow power New page: Please see Cow_Power
5 January 2008
- 20:5820:58, 5 January 2008 diff hist +34 Cow Power →Pictures of current prototype
- 20:5820:58, 5 January 2008 diff hist +23 Cow Power →Motivation
- 20:1020:10, 5 January 2008 diff hist −60 m Talk:Measure →measure the gravitational constant
- 20:0720:07, 5 January 2008 diff hist +867 Talk:Measure →measure the gravitational constant
- 20:0220:02, 5 January 2008 diff hist +360 Talk:Measure →Maximum frequencies
- 19:1319:13, 5 January 2008 diff hist +101 Measure Adding contact details
- 16:5116:51, 5 January 2008 diff hist +1,148 Cow Power Dynamo vs Alternator comparison
- 16:3916:39, 5 January 2008 diff hist +28 Cow Power →Credits/Acknowledgments
4 January 2008
- 20:2520:25, 4 January 2008 diff hist +251 Talk:Cow Power →Excess Power
- 20:2220:22, 4 January 2008 diff hist +45 Talk:Cow Power →Alternators
- 20:2220:22, 4 January 2008 diff hist +642 Talk:Cow Power →Alternators
- 16:1116:11, 4 January 2008 diff hist +69 OLPC India/Khairat Technical →Hardware
3 January 2008
- 23:3523:35, 3 January 2008 diff hist +60 m Cow Power →Proposed Mechanical Design
- 23:3523:35, 3 January 2008 diff hist +61 m Cow Power →Current Mechanical Design
- 21:5821:58, 3 January 2008 diff hist −1 OLPC India/Khairat Technical →Cow power
- 21:5521:55, 3 January 2008 diff hist −2 m OLPC India/Khairat Technical No edit summary
- 21:5521:55, 3 January 2008 diff hist −2 m OLPC India/Khairat Technical No edit summary
- 21:5421:54, 3 January 2008 diff hist −330 OLPC India/Khairat Technical content creation groups getting involved in India
- 21:4621:46, 3 January 2008 diff hist −6,466 OLPC India/Khairat Technical No edit summary
- 21:4221:42, 3 January 2008 diff hist +51 Cow Power formatting the page
- 21:3521:35, 3 January 2008 diff hist +318 Cow Power other solutions to explore