GRADES 9-12
ROBOT GEARS

TABLE 1 AND TABLE 2: Number of Teeth, T1 Number of Teeth, T2 Rotation Sensor Count, N1 Rotation Sensor Count, N2 N1/N2 T2/T1 8 24 8 40 8 16 16 40 16 24 24 40 TABLE 1 Input Gear Middle Gears Output Gear Input gear count and direction Output gear count and direction Gear Ratio 8 24 8 8 24 40 8 24,40 8 TABLE 2