Hi
I'm new to this forum and i would like to know a few things.
Which one of the following ultrasonic rangefinders do you prefer.
I know that the ez module is designed for indoor environments but i would like to use my robot outdoors
as well,do the ping and the srf05 would outdoors as well.
My robot is going to be a basic obstacle avoiding robot for otudoor and indoor use.
I know the ez is accurate to about 1 inch,what about the accuracies ofthe srf05 and ping but this is really not going to
affect my decision much,an inch is plenty accurate since i am going to stop the robot when it is about 40cm away.
I would just like to know since i couldnt find the accuracies of the other two.
Also there is a tutorial for the srf05, if i buy any of the other two, can i wire it the same way, i know the srf05 can be wired using 3 or 4 wires but the other two have only 3 wires.
All help is appreciated