N
Nikkor26mm
Guest
1) Is there a pen that can wirelessly transmit what I write on regular paper onto a computer screen up to 100 meters away?
2) A very small or thin (preferably fiber optic thickness) video camera that can transmit a live video stream to a computer screen up to 100 meters away?
3) Glasses that contain a discreet head-up display that can wirelessly receive displayable data?
2) A very small or thin (preferably fiber optic thickness) video camera that can transmit a live video stream to a computer screen up to 100 meters away?
3) Glasses that contain a discreet head-up display that can wirelessly receive displayable data?