5 pen pc technology
TRANSCRIPT
PRESENTING BY :GEETHA KRISHNAN G
BCA S2CHRIST NAGAR COLLEGE
Use 3D IR Technology.
Emits laser on desk.
QWERTY
arrangement of keys.
You can change
language of input.
TRANSCRIPT
PRESENTING BY :GEETHA KRISHNAN G
BCA S2CHRIST NAGAR COLLEGE
Use 3D IR Technology.
Emits laser on desk.
QWERTY
arrangement of keys.
You can change
language of input.