Self-Sustaining Energy and Water Conservation System
The innovation extracts methane gas from biomass and converts this energy into electricity. There are two streams of biomass used by the system which includes faecal matter from pit latrines and animals, as well as organic waste such as banana and orange peels.
The innovation is a retractable backpack umbrella that protects an individual from the rain or harmful UV rays. Ultimately, the straps of the backpack will contain a mechanism that will allow you to pull the straps and open the umbrella, adjust its height to the user’s preference and close and retract the umbrella back into the backpack.
Mobi-Air is a hybrid system which uses thermal energy storage as its medium of cooling. Water or a liquid substance is frozen to a set temperature using a refrigeration condensing unit with a single-phase plug (normal domestic power that we use in our households) at night, when electricity is at its cheapest. The energy stored in that liquid substance will be used to cool the tent or marquee during the day for a given number of hours, without any electrical connection. This results in huge energy savings and convenience for the user.
GreenGold Technology developed a farming methodology that is environmentally sustainable based on a closed loop system. In this system, there exists a symbiotic relationship between fish and phytoplankton (a microorganism) where one tank contains fish which produce harmful waste products such as carbon dioxide and ammonia and the other tank contains phytoplankton that convert carbon dioxide to oxygen and convert the ammonia into biomass. The water is now free of harmful waste which makes it suitable for the fish to survive.
Respo Mobile App
Respo is a mobile app solution that uses GPS technology to find the exact location of a patient and also notifies the next of kin when an emergency occurs. This solution is aimed at reducing the time it takes for an ambulance to reach a patient, resulting in more lives saved during medical emergencies.