Hyper Line Tracer
Draw a black line on a sheet of white paper, place Hyper Line Tracer on it and watch it follow the line. The light sensor distinguishes the black line from the white background and controls the motor to follow it.
Specifications
-Power source: AA ( 4 Psc )
-Size: 110 x 155 x 160 mm
Final
-To learn how the sensor light works
-To learn how the system line follower
For Primary 4 and 5
-Power source: AA ( 4 Psc )
-Size: 110 x 155 x 160 mm
Final
-To learn how the sensor light works
-To learn how the system line follower
For Primary 4 and 5
