it is verry usefull app. for both students and teachers . teacher when teaching in classroom 

at a time take files , videos etc..... ,in mobile to display  it is connect between mobilephone and projector or computer . firstly we must connect mobile with computer in same network and then connect to the projector

PRASHANTHA KUMARA .H

A.M. -CBZ

G.H.S. K.R. HALLI

HIRIYUR .(T)

CHITHRADURGA. (D)