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Managing Day Zero Water Collection Points - City of Cape Town Challenge
|
|
2
|
746
|
March 5, 2018
|
|
Water quality monitoring and analysis
|
|
3
|
1113
|
March 5, 2018
|
|
A deeper, systemic understanding of the water crisis - exploration using Causal Layered Analysis and other tools
|
|
6
|
1198
|
March 2, 2018
|
|
SOS Cape Town water crisis
|
|
5
|
882
|
February 28, 2018
|
|
Water filtration and storage systems
|
|
0
|
419
|
February 28, 2018
|
|
World Without Water_Day Zero
|
|
5
|
1318
|
February 28, 2018
|
|
Enviromental airbed leeching device
|
|
6
|
2269
|
February 28, 2018
|
|
Condensation from humid air, using cold sea water
|
|
7
|
1412
|
February 27, 2018
|
|
Know your consumption with metercheck.co.za
|
|
3
|
706
|
February 27, 2018
|
|
GREENHOUSE CLIMATE BATTERY - solar heating and cooling
|
|
8
|
2469
|
February 27, 2018
|
|
Virtual Water Commons
|
|
3
|
850
|
February 27, 2018
|
|
OpenHack - an open source hackathon with focus on coding for humanity
|
|
8
|
856
|
February 26, 2018
|
|
Apple Package Becomes A Toy For Kids
|
|
0
|
915
|
February 26, 2018
|
|
Tinkerbots – Using Open Platforms
|
|
0
|
1001
|
February 24, 2018
|
|
Playwood.IT - Open Hardware Connectors for boards
|
|
0
|
2002
|
February 26, 2018
|
|
Increasing the absorption rate of rain water in an urban areas
|
|
11
|
1094
|
February 26, 2018
|
|
A Circularity Exhibition - An Open Collection
|
|
3
|
1804
|
February 26, 2018
|
|
Low cost multi-mode passive water harvesting and filtration system
|
|
11
|
1208
|
February 26, 2018
|
|
Desalination plant using reverse osmosis and using wave power to provide the pressure differential
|
|
1
|
712
|
February 26, 2018
|
|
25 Litre Challenge
|
|
2
|
1772
|
February 26, 2018
|
|
Mapping groundwater
|
|
1
|
763
|
February 26, 2018
|
|
Sunday feb 25 hacking
|
|
3
|
619
|
February 25, 2018
|
|
[ACTION - in development] Mapping circular organisations (MapJam)
|
|
0
|
2779
|
May 4, 2017
|
|
Online Circular Events Challenge 19th-28th March
|
|
0
|
365
|
February 22, 2018
|
|
Hackathon instructions
|
|
1
|
2757
|
February 20, 2018
|
|
Open Energy Organisations?
|
|
6
|
1075
|
January 26, 2018
|
|
Hackathon planning page
|
|
8
|
1037
|
February 7, 2018
|
|
SOLUTION - Open Database Of Sustainable & Open Materials - with Materia Brasil
|
|
0
|
1299
|
January 9, 2018
|
|
SOLUTION – [RESULTADOS CHALLENGE] Rediseño de un Palet de Madera
|
|
0
|
6246
|
July 8, 2015
|
|
SOLUTION – Retrofit, Repair, Hack and Build Resilient Open Source FARMING Tools With 'Farm Hack'
|
|
0
|
1504
|
December 30, 2017
|