Ultrasonic Range Finders: Ping Vs EZ1?

Forum 2005-2010 (read only) Hardware Interfacing
1

I would like to purchase an ultrasonic range finder for a project I am working on.

I am looking at either the Parallax Ping or the Maxbotix EZ1.

Anyone suggest one over the other? (for tracking human body)

Thanks!

2

"tracking a human body"?

Do you mean sensing?

I like the EZ1, because in my opinion it seems easier. You can just use the analog output or the pwm output. They can also daisy chain with serial communication.

3

Yes, I mean sensing...sorry.

Thanks for the tip, the easier the better :slight_smile: