Author:Mofolo, MOR; Lysko, Albert ADate:Sep 2013It is often convenient to power up peripheral devices directly from the host device interface, without a need for additional and/or external power supply. In this paper we present a design of the RS232-powered controller for electronically ...Read more
Author:Mudali, P; Mutanga, MB; Adigun, MO; Ntlatlapa, Ntsibane SDate:Jun 2011Infrastructure Wireless Mesh Networks (I-WMNs) are increasingly used to bridge the digital divide in rural areas around the world. Rural African areas in particular require energy efficient I-WMNs as the nodes comprising the I-WMN backbone ...Read more
Author:Masonta, Moshe T; Mzyece, M; Ntlatlapa, Ntsibane SDate:Oct 2010The rapid growth and development of wireless communication services and applications corresponds to an increase in associated energy consumption. For broadband wireless network deployment in rural areas affected by unreliability and unavailability ...Read more
