merged

Determination the Condition of the Sea Wave Using ADXL345 and
Raspberry Pi 3
Muhammad Shafiq Bin Wahid
Supervisor: Dr Ahmad Zaki Bin Annuar
Bachelor of Applied Science (Electronic and Instrumentation Physics)
School Of Ocean Engineering
The condition of the sea wave will be easily detected if any device that can measure
the condition of the sea wave is located at the sea. The aims of this study are to
interface the ADXL345 sensor with Raspberry Pi, to determine the condition of the sea
wave using calculation pitch angle and roll angle and to display the reading of the
acceleration on LCD display. Subsequent to this, the ADXL345 sensor and the system
was programmed by follow the flow chart the system. In this study, the interfacing of
the sensor was successful by using i2c detect –y1 command in terminal Raspberry Pi.
The determination the condition of sea wave by calculating using pitch angle and roll
angle formula. The reading acceleration from the sensor have display on LCD display.
For the conclusion, this system was successful and the condition of sea wave will be
known through calculation.
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