Automated vibration detector for multirotor (intelligence system)
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Date
2019-06
Authors
Muhammad Zulfika Bin Mohd Ibrahim
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Abstract
FPV Drone Flight Controller used as a control function to adjust rotor speeds, in
multirotor such as drone. A multirotor can slowing down the forward motor to move
forward and slow down backward motor to move backward. There is some case if one of
motor have an issue due to accident whether the arm of the multirotor crack, loosen or
motor itself fail to function. Nowadays, they are using manual testing method to take
measurement, but one test is only for one motor. This make the test duration will be longer
with frequent repetition is required for each of the arms. By using vibration sensor attach
with Arduino to read the data, the test is only need run once for all multirotor. To make
this system automated, the data need transferred as input Fuzzy Logic, and Fuzzy Logic
will make a decision based on the rules. In order to make Fuzzy Logic as function in
Arduino, FIS code need to convert to CPP code. From here, Bluetooth HC 05 will transfer
the data from Arduino to Android. The predicting should give the answer whether safe,
partial safe and not safe to flight. The Fuzzy Logic prediction can save the drone from crash.