Purwarupa Pendeteksi Kecepatan Kendaraan Dengan Sensor Ultrasonic Srf05 Berbasis Arduino Uno R3
| Main Author: | SYARIFFUDIN S, Achmad |
|---|---|
| Format: | Thesis NonPeerReviewed |
| Terbitan: |
[Yogyakarta] : Universitas Gadjah Mada
, 2014
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| Subjects: | |
| Online Access: |
https://repository.ugm.ac.id/127707/ http://etd.ugm.ac.id/index.php?mod=penelitian_detail&sub=PenelitianDetail&act=view&typ=html&buku_id=67978 |
Daftar Isi:
- The basic function of ultrasonic sensor is for measuring distance. Two ultrasonic sensors that located in the same line will have ability for measuring velocity. The first step in this system is calculate the timer when the first sensor detect the motor vehicle, then the timer will stop when the second sensor detect motor vehicle. The velocity value was obtained from the result of quotient between the distance two sensor with the time taken by a motor vehicle to pass through the two sensors. The velocity value will be displayed on the LCD. The velocity value that has been measured from this device is not precision enough. It is caused by a delay in this sensor that can influence time calculation to get velocity value.