12
Plan Your Sensor Installation (cont.)
2. Positioning wall sensors
Installing 2 wall sensors
Use a piece of tape to mark a spot for each sensor as shown below. One near the back corner,
one near the front corner.
The sensors should be positioned on the side walls relative to whiteboard/main
lecture area at right angles to the board.
Be sure they are in a position such that the teacher can see at least one sensor from all
parts of the room.
= wall sensor
Sensor symbols:
whiteboard
