04
The master controller module includes components such as
6 power module plug-in sockets, 3 colored light indicators,
ultrasonic sensor, barometer, gyroscope, Bluetooth,
microcontroller chip, etc.
Ultrasonic sensor: for measuring distance. Works together with
the barometer to sense the height change value of the aircraft.
Colored light indicator: functions as power supply indicator.
Brightness and color of light may be adjusted on the
application program.
The following sensors are built-in:
Barometer: senses height changes.
Gyroscope: senses position and orientation of master
controller module.
Bluetooth Module: real-time data collected by sensors can be
read by the application program after establishing Bluetooth
connection to tablet or smartphone.
6
5
Front View
Back View
Colored Light
Indicator
Ultrasonic Sensor
Plug-in Socket
Battery
Compartment
Introduction to Master Controller Module