LEGO EV3 - Find the Correct angle (student game)
The idea behind this robotic construction was seen in a video and was reversed engineered and coded to get a similar functionality.
The idea is to have various students taking turns in rotating a beam, connected to the axis of rotation of a motor, to a given angle and then allow the robotic construction to:
a) rotate to the CORRECT angle (if the student's choice is erroneous),
b) by displaying on the LCD screen, the error (in degrees) the student made (if in error).
Enjoy and be inspired!