Quote Originally Posted by kasamiko
I've been using a Nokia 6210 and has a working SMS Controller FULLY working with 4 output to drive a relay and 4 input for sensors..
Also capable of sending SMS messages to the Master phone.

Current usage:

Anti carnapping for vehicles..will send SMS to master phone when any of the 4 sensors will be activated. the owner of the car will simply send simple command to turn off the vehicle engine, turn on the light and horn.

Future plan:

I will be adding a VOICE Module so the carnap vehicles can scream " I'M BEING CARNAPPED!" literally..

Regards
Hi Kasamiko
I´ve been trying with a 5120i TDMA phone but nothing!. The pinout of this cellphone says that the pin 4 is Analog ground, so i cant take 2,8V from there. Can u help me?.
thanks