Roboticinfo said:
Plus if you make it autonomous you can get away with murder.
Interesting...If I was a lawyer, I would term it as an "Industrial Accident."
And for the pesky friend problem, why not put a modulated IR trip line at the end of your driveway (if you have one, of course) that will ring a bell in your house/apartment/place of residence, so that you have time to check who it is, evaluate the situation, and either close the blinds and lock the door or not...That's about all I have to say. You could also add a stun gun through the doorbell button and a doormat...just have to get the voltage high enough and a good charge circuit for a quick recovery... :twisted: :twisted: