ARDUINO UNO-BASED TIRE PRESSURE MONITORING DESIGN USING PRESSURE SENSOR AND BLUETOOTH-BASED INFORMATION SYSTEM
Land transportation, especially motorized vehicles, is still the main mode of transportation used by the Indonesian people. Along with the times, the number of motorized vehicles continues to increase. In 2021, the number of motorized vehicles in Indonesia has reached more than 140 million vehicl...
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| Format: | Final Project |
| Language: | Indonesia |
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| Online Access: | https://digilib.itb.ac.id/gdl/view/77880 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |
| Summary: | Land transportation, especially motorized vehicles, is still the main mode of
transportation used by the Indonesian people. Along with the times, the number of motorized
vehicles continues to increase. In 2021, the number of motorized vehicles in Indonesia has
reached more than 140 million vehicles. However, with the increase in the number of
motorized vehicles, the number of accidents that occur has also increased. In 2019, the
number of motor vehicle accidents that occurred reached more than 116 thousand cases and
80% of accidents that occurred on toll roads were caused by lack of tire pressure. This shows
that the safety and awareness of vehicle users regarding tire pressure is under minding. Tire
pressure monitoring can be a solution to reduce these cases.
Tire pressure monitoring is an air pressure monitoring device that can deliver realtime
air pressure information on car tires to vehicle users. Tire pressure monitoring products
can be easily found in the market. However, in the Indonesian market, these products are
still dominated by foreign products. Further development can be started from proof of
concept in the reverse engineering stage as the first step in product manufacturing. The
prototype of tire pressure monitoring is designed in this research by using a pressure sensor
that has a strain gauge in it and a bluetooth-based information delivery system.
The analysis shows that the tire pressure monitoring prototype can work according to
its function and the prototype calibration process produces a linear equation y = 0,02x. In
the equation, y is ???????????????? ???? ???????????????????????????????? (V) and x is pressure (Psi). The circuit system of tire pressure
monitoring prototype and how tire pressure monitoring prototype works are explained in this
research. |
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