RF Based Automatic Speed Limiter for Vehicles
- May 6, 2018
- Posted by: RSIS
- Category: Mechanical Engineering
International Journal of Research and Scientific Innovation (IJRSI) | Volume V, Issue IV, April 2018 | ISSN 2321–2705
RF Based Automatic Speed Limiter for Vehicles
Santhana Krishnan.N1, Mohanraj. S2, Mohana Deepak. S2, Vinoth Kumar. S2, Prabu. S2
1Assistant Professor, Department of Mechanical Engineering, SNS College of Engineering, Coimbatore, India
2Students, Department of Mechanical Engineering, SNS College of Engineering, Coimbatore, India
Abstract- Today most extreme number mishap in often in light of individuals are driving the vehicle quick and uncontrollable. Stasitic report is taken for most recent five years greatest measure of mischance are amid in the school zone, surge time slopes region. As indicated by Mr. Willie D. Jones in the IEEE SPECTRUM magazine (September 2001), a man kicks the bucket in a pile up each second. So they speed of the vehicle control by utilizing of RF Transmitter, beneficiary are utilized. Individuals are not take after the street wellbeing rules. Required flag of the speed not take after by the general population it will be increment the accident. RF Transmitter are put in the schools, hills, rush regions the transmitter segment are comprises of keypad, encoder, and RF transmitter the keypad is utilized to set as far as possible esteem. At that point the set esteem is given to encoder to interface the flag and given to RF transmitter obstruct in which the encoded flag is regulated with bearer recurrence and transmitted through RF transmitter. The beneficiary area comprises of microcontroller RF receiver, Decoder, Proximity sensor and driver circuit for relay. The recipient segment is joined in the vehicle. The nearness sensor is settled in the vehicle wheel to screen speed. USLOT sensor is utilized distinguish the speed of vehicle. The paper/protest is settled in vehicle. So where paper/question is crossed the sensor it creates the in addition to given to microcontroller. The microcontroller tally that in addition to and showed on the LCD show which is equivalent to speed of the vehicle. The RF collector is utilized to get as far as possible value. The RF beneficiary expels the transporter recurrence and decoder is utilized to interpret the flag at that point given to microcontroller. In microcontroller the got speed constrained esteem is contrasted and acquired speed. If the speed is higher than confine esteem it actuates the transfer through hand-off driver circuit. The hand-off yield is associate oil valve. So it controls the oil stream to engine. Through thusly the vehicle speed is naturally restricted to speed level set the activity police office
Record Terms:- Automobile, RF Transmitter, Receiver, Microcontroller, Valve
