View Full Version : PING))) Ultrasonic Sensor Demo
Maddie the Intern
08-19-2011, 11:39 PM
Here's a demo with the PING))), concerning measurements!
But I noticed that the display which shows inches and centimeters doesn't agree on the distance.. because 11.0 inches doesn't equal 29.2 centimeters :-) (11.0" == 27.94cm, or, the other way, 29.2 cm is approximately 11.5 inches)
08-20-2011, 02:40 PM
hmmm. We'll have to go back to our elementary math books and figure out where we went awry!
08-20-2011, 05:07 PM
Nice video Mr. Andreae. I noticed that it is powered by a Li-On Power pack. Will you eventually get sides on the enclosure? The top and bottom panels looked custom-routed. Is this eventually be made into a kit?
EDIT: A handy feature would be a button or a photodiode to toggle the backlight on or off.