مجموعه سوالات مدار 1

قسمت اول :

http://www.4shared.com/document/P94cmuJ-/ir-microcommadar2_part1.html

قسمت دوم :

http://www.4shared.com/document/hxSIgrln/ir-microcommadar2_part02.html

قسمت سوم :

http://www.4shared.com/document/8Ee3dBqS/ir-microcommadar2_part_3.html