Jan 31, 2010 #1 J jagansindia Newbie level 3 Joined Dec 22, 2009 Messages 4 Helped 1 Reputation 2 Reaction score 1 Trophy points 1,283 Location chennai Activity points 1,302 Hii i want to automatic turn off or on device using microcontroller.. plz send me a schematic.. my idea is controller should detect the signal from the message length from gsm(nokia 3310) and should control the ON/OFF switch using realys.. provide me diagram and codes.. will be helpful thanks in advance!! with regards, Jagan
Hii i want to automatic turn off or on device using microcontroller.. plz send me a schematic.. my idea is controller should detect the signal from the message length from gsm(nokia 3310) and should control the ON/OFF switch using realys.. provide me diagram and codes.. will be helpful thanks in advance!! with regards, Jagan