It was developed to address the language barrier between sign language users and the general public. The device makes use of sensors to collect and relay data to an online system for analysis, turning traditional water systems into smart water grids. The Sisal Decorticator was developed by Kenya’s Joel Kariuki, and addresses a problem faced by sisal farmers in much of Africa. Grit MeterThis is a web-based smart meter developed by Nigeria’s Grit Systems. The remote-controlled device notifies power companies when meters are tampered with, and cuts power supply.

Source: Standard Digital June 12, 2017 07:52 UTC