Hi Rolandas we can offer you a microcontroller based system; programmable that can work as calender clock and the Weekly Time Table routines can be programmed by the user using a built in key pad. It will give potential free contact output to connect a Diac/Triac or Relay unit to activate buzzer or an electrical bell system of any kind . For heavier loads a contactor can be driven.
cheers Hemang ----- Original Message ----- To: Multiple recipients of list CHIPDIR-L <[EMAIL PROTECTED]> Sent: Monday, October 28, 2002 3:03 PM > Maybe, someone can recommend commercial firm that > produce components for school bell system > (clock-timer, relays).Thanks > > Rolandas > > __________________________________________________ > Do you Yahoo!? > Y! Web Hosting - Let the expert host your web site > http://webhosting.yahoo.com/ > -- > Author: Rolandas > INET: [EMAIL PROTECTED] > > Fat City Network Services -- 858-538-5051 http://www.fatcity.com > San Diego, California -- Mailing list and web hosting services > --------------------------------------------------------------------- > To REMOVE yourself from this mailing list, send an E-Mail message > to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in > the message BODY, include a line containing: UNSUB CHIPDIR-L > (or the name of mailing list you want to be removed from). You may > also send the HELP command for other information (like subscribing). -- Author: Hemang INET: [EMAIL PROTECTED] Fat City Network Services -- 858-538-5051 http://www.fatcity.com San Diego, California -- Mailing list and web hosting services --------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB CHIPDIR-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).
