Patented demonstration device for digital, serial transmission of images (fax). The line-by-line scanning of an image template, intermediate storage and transfer to a matrix of 8 by 8 light-emitting diodes are shown in a clear manner. The speed can be set so that either individual pixels can be tracked during the transmission or the experience of a sudden overall transmission is created.
Operating voltage: 6 V to 12 V DC voltage
Scope of delivery: Transmitter with slide and magnetic sheet strips, laminated picture template with smiley and "A", as well as unlabeled cardboard strips for copying and labeling yourself. Receiver including chinch cable with two lines as clock and data line. The printed circuit boards on the transmitter and receiver are protected by a clear Plexiglas pane. Detailed instruction booklet with lesson description and templates for use in class.
Use: Physics 9th grade
Dimensions (LxWxH): transmitter 30 x 11 x 7cm, receiver 20 x 10 x 5.5 cm
