<A HREF="http://www.prweb.com/releases/BitWise_Controls/BC4/prweb1139984.htm">BitWise Controls introduces the BC4</A> which allows IP-based software and control systems to control and monitor virtually any hardware device available today. It is the only PoE (Power-over-Ethernet)-capable product of its type on the market, eliminating the need to install a power supply at each BC4 location.