|
Managing Day Zero Water Collection Points - City of Cape Town Challenge
|
|
2
|
979
|
March 5, 2018
|
|
Water quality monitoring and analysis
|
|
3
|
1693
|
March 5, 2018
|
|
A deeper, systemic understanding of the water crisis - exploration using Causal Layered Analysis and other tools
|
|
6
|
1618
|
March 2, 2018
|
|
SOS Cape Town water crisis
|
|
5
|
1103
|
February 28, 2018
|
|
Water filtration and storage systems
|
|
0
|
567
|
February 28, 2018
|
|
World Without Water_Day Zero
|
|
5
|
1797
|
February 28, 2018
|
|
Enviromental airbed leeching device
|
|
6
|
2813
|
February 28, 2018
|
|
Condensation from humid air, using cold sea water
|
|
7
|
2049
|
February 27, 2018
|
|
Know your consumption with metercheck.co.za
|
|
3
|
975
|
February 27, 2018
|
|
GREENHOUSE CLIMATE BATTERY - solar heating and cooling
|
|
8
|
3180
|
February 27, 2018
|
|
Virtual Water Commons
|
|
3
|
1181
|
February 27, 2018
|
|
OpenHack - an open source hackathon with focus on coding for humanity
|
|
8
|
1110
|
February 26, 2018
|
|
Apple Package Becomes A Toy For Kids
|
|
0
|
1261
|
February 26, 2018
|
|
Tinkerbots – Using Open Platforms
|
|
0
|
1380
|
February 24, 2018
|
|
Playwood.IT - Open Hardware Connectors for boards
|
|
0
|
2489
|
February 26, 2018
|
|
Increasing the absorption rate of rain water in an urban areas
|
|
11
|
1371
|
February 26, 2018
|
|
A Circularity Exhibition - An Open Collection
|
|
3
|
2643
|
February 26, 2018
|
|
Low cost multi-mode passive water harvesting and filtration system
|
|
11
|
1523
|
February 26, 2018
|
|
Desalination plant using reverse osmosis and using wave power to provide the pressure differential
|
|
1
|
1032
|
February 26, 2018
|
|
25 Litre Challenge
|
|
2
|
2267
|
February 26, 2018
|
|
Mapping groundwater
|
|
1
|
1070
|
February 26, 2018
|
|
Sunday feb 25 hacking
|
|
3
|
818
|
February 25, 2018
|
|
[ACTION - in development] Mapping circular organisations (MapJam)
|
|
0
|
3233
|
May 4, 2017
|
|
Online Circular Events Challenge 19th-28th March
|
|
0
|
472
|
February 22, 2018
|
|
Hackathon instructions
|
|
1
|
3092
|
February 20, 2018
|
|
Open Energy Organisations?
|
|
6
|
1391
|
January 26, 2018
|
|
Hackathon planning page
|
|
8
|
1303
|
February 7, 2018
|
|
SOLUTION - Open Database Of Sustainable & Open Materials - with Materia Brasil
|
|
0
|
1724
|
January 9, 2018
|
|
SOLUTION – [RESULTADOS CHALLENGE] Rediseño de un Palet de Madera
|
|
0
|
6946
|
July 8, 2015
|
|
SOLUTION – Retrofit, Repair, Hack and Build Resilient Open Source FARMING Tools With 'Farm Hack'
|
|
0
|
2000
|
December 30, 2017
|