1. Castor Bot Building Instructions 1
Building instructions
The basic robot used in all these labs can be built from the following instructions. These
instructions can also be found at www.nxtprograms.com/NXT2/castor_bot/index.html.

2. Castor Bot Building Instructions 2

3. Castor Bot Building Instructions 3

4. Castor Bot Building Instructions 4

5. Castor Bot Building Instructions 5
Make sure the batteries are in before continuing. Also note the orientation of the NXT
brick. Make sure the USB port is facing you as in the picture.

6. Castor Bot Building Instructions 6

7. Castor Bot Building Instructions 7

8. Castor Bot Building Instructions 8

9. Castor Bot Building Instructions 9

10. Castor Bot Building Instructions 10

11. Castor Bot Building Instructions 11

12. Castor Bot Building Instructions 12

13. Castor Bot Building Instructions 13

14. Castor Bot Building Instructions 14

15. Castor Bot Building Instructions 15

16. Castor Bot Building Instructions 16

17. Castor Bot Building Instructions 17

18. Castor Bot Building Instructions 18

19. Castor Bot Building Instructions 19
Connect the left motor to output port B and the right motor to output port C.