Hi! I planning to build a simple telephone call timer for about 3 minutes. This controller is intended for the public telephone called a 3 minutes call. The PIC is responsible for callers audio connection and telephone termination. Is there anybody knows where i can find the free telephone schematic. thanks in advance.. Greetings! Best regards, -=jug=- È---------------------------------------------Ç È URL: http://www.geocities.com/juggernutz Ç È Email: juggernutz@yahoo.com Ç È juggernut@crosswinds.net Ç È---------------------------------------------Ç