mBot Servo Add-on Pack mainly contains frequently-used 9g servo, RGB
LED modules and some other accessaries. It is ideal for useing with
mBot Bracket Pack to build interesting and cool project
1. Autonomous navigation: When coupled with ultrasonic sensor, it
allows the sensor make a 180 sweep of its environment to avoid
2. Spotlight: When 9g servo used with RGB LED, you can build a mobile
spotlight to walking in the dark.
3. Dancing Robot: When 9g servo used with linkage, you can build
dancing robot by ultrasonic sensor.