4
Ultrasonic Module installation
Step 1:
Mount the ultrasonic sensor to its plastic holder
*
1 x Holder for HC-SR04 Ultrasonic Module
1 x HC-SR04 Ultrasonic Module
Step 2:
Mount the ultrasonic module to the chassis
2 x M3 nuts
2 x M3*12 round head screws
*
Smart Robot Car Kit
User Guide
You can adjust the direction of the Pan-Tilt servo to the left and
right to better install the nuts of the ultrasonic
module and line
follower
