4 Jun
2013
4 Jun
'13
12:49 p.m.
On Tue, Jun 4, 2013 at 1:28 PM, Dave McGuire <mcguire at neurotica.com> wrote:
This is pretty similar to the once-common Polaroid
ranging systems...
Polaroid sold eventually started selling them in development kits for all sorts of
stuff.
I pulled one out of a defunct instant camera and turned it into an
"electronic tape measure" many years ago:
http://www.neurotica.com/misc/polaroid_sonar.jpg
That module looks familiar. There's one in my RB5X robot.
-ethan
