http://lis.epfl.ch/contest/flying07/docs/resources/GP2Y0A02YK.pdfLooking at the datasheet it says it roughly takes about 50ms for the sharp sensors to update each reading meaning i would be able to get a maximum 20 different readings per second is this bit correct?
I have a stepper motor with a stepper motor controller where each step equates to about 1.8 degrees per step. Hence if i want to take readings from between 0-180 degrees i would have to have a 50ms delay between each step to get a full sweep of readings. If someone can confirm my reasoning would be glady appreciated.