The world’s smallest document
camera is about the size of a pen and just a little larger than a regular-sized
candy bar. The HoverCam Mini Scanner
($249) needs no wires since it plugs directly into the USB port on a computer.
It can be used for Web conferencing, document scanning, creating video, and
much more. You’ll find it compatible with both Mac and Windows systems, and you
can carry it around in your pocket. So, it’s handy for a classroom teacher and
just about everyone.
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