Lecturers who prepare their presentations on a computer will no longer have
to worry about the whims of connecting a laptop to a video projector.
Panasonic’s new projector has a slot for a standard card. The presentation can
be prepared in the usual way and saved to a flash memory card, which is then
slotted into the projector to drive the presentation. The projector weighs 5
kilograms and costs £5000.
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