Fig.2
From: Evaluating system usability of mobile augmented reality application for teaching Karnaugh-Maps

a 2 variables K-Map, b 3 variables K-Map and c 4 Variables K-Map
From: Evaluating system usability of mobile augmented reality application for teaching Karnaugh-Maps
a 2 variables K-Map, b 3 variables K-Map and c 4 Variables K-Map