International Technology Education Association
Pixel This!
Did the image I drew match the image you saw? By simulating a satellite and a ground station, teams of two transmit data in the form of pixels in order to recreate an image. They use four different levels of brightness, creating slightly...
wikiHow
Wiki How Category: Digital Photography
A dozen articles concerning digital photography tips and ideas. You have the ability to edit the information to make it more successful for other users.
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Photonhead: Film and Digital Camera Simulator
Learn about three major camera characteristics not only by reading about them but practicing using them online.