K
Kevin C.
I'm looking for some information on the precision/accuracy of
infrared, laser, and ultrasonic sensors.
In one application, I'm looking to measure a distance 50-70 inches
to an accuracy of 1/16".
In a second application I'm looking to measure a distance of 0-8"
to within 0.005" This is very similar to what "digital calipers"
are capable of, but I'm curious as to how they work.
Any help/ideas/pointers are appreciated.
Kevin
infrared, laser, and ultrasonic sensors.
In one application, I'm looking to measure a distance 50-70 inches
to an accuracy of 1/16".
In a second application I'm looking to measure a distance of 0-8"
to within 0.005" This is very similar to what "digital calipers"
are capable of, but I'm curious as to how they work.
Any help/ideas/pointers are appreciated.
Kevin