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:Lysko, Albert A; Johnson, DL; Mofolo, MORDate:Sep 2012The paper describes the performance enhancement obtained by adding an electronically controlled beamswitching antenna to a laboratory set up of a wireless mesh network. The antenna permits several modes offering several beam shapes and ...Read more