1. RaceBot can do car race using two DC motors. Let's learn how to go forward, backward, right turn, and left turn. with practicing ' ㄱ ' shape racing, and ' ┗┓ ' shape racing, Race

2. 1. Assemble 7mm supports and the main frame Assembling

3. 2. Locate the motor frame at the DC motor and tighten them using only bolts. Assembling

4. 3. Put the motor frame that is fixed with the DC motor under the main frame and tighten them using only bolts. Assembling

5. 4. Connect a cap nut to the 35mm support, fix them to the main frame, and then insert the wheel to the DC motor. Assembling

6. 5. Locate the battery case on the 7mm support that is fixed with the main frame, and tighten it using 35mm supports. Assembling

7. 6. Tighten the CPU board and the motor driver board using bolts and nuts. Assembling

8. 7. Insult 35mm supports to the CPU board and fix them using nuts. Assembling

9. 8. Locate the LED boards on the middle frame and tighten them using bolts and nuts. Assembling

10. 9. Connect three 20mm supports to each other. You will get two supports. Assembling

11. 10. Tighten supports which is made in step 9 and the main frame using bolts, and fix middle frame to it using nuts. Assembling

12. 11. Connect the power cable of the battery case to the power connector of the CPU board. Connect the DC motor cable to the port A and B of DC motor drive board. Assembling

13. 12. Connect OUT port No.1, No.2, No.3, and No.4 of the CPU board to the port No.1, No.2, No.3, and No.4 of the DC motor drive board using 3pin cable in order. Connect OUT port No.5, No.6, No.7, and No.8 of the CPU board to the red, the orange, the yellow and the green LED using 3pin cable in order. Assembling

14. 13. Completed Racebot. Assembling