Alarm Shield done
We have now finish the work for the connections to the Alarm Shield circuit diagram. This is the brain to the hole alarm system. You easy connect the control panel with the alarm shield. The GSM & GPS modules are in this box so hide it good.
Our goal is to make it wireless in the future, but for now we use cable. A PCB card is designed and going to be made soon. Then you just can attach the Arduino Mega and the rest of the components and you are good to go.