2009-12-9 5:39The optical terminal RS-232, RS-422, and RS-485 are all serial data interface standards that were initially developed and released by the Electronic Industries......
2009-11-28 3:19I recently ended a relationship and originally planned to stay single forever, but unexpectedly, I fell in love with a beautiful new female colleague at work. ......
2009-11-28 2:18I have been dating my girlfriend for almost seven years, and our relationship is great. We both look forward to getting married, but recently during a physical......