http://ronja.twibright.com http://ronja.twibright.com > Ronja is a free technology project for reliable optical data links with a current range of 1.4km and a

http://ronja.twibright.com http://ronja.twibright.com > Ronja is a free technology project for reliable optical data links with a current range of 1.4km and a communication speed of 10Mbps full duplex.