head gear and incisive bike system for exile of civilians · sensor, third eye concept, raspberry...

Head Gear And incisive Bike System ForExile Of Civilians

Kota Sanjeev Vishal1,Kondreddy Sai Vamsi Krishna Reddy 2

A Ramesh Babu 3

UG Student 1,2 , Professor 3

EEE DepartmentSathyabama Institute of Science and Technology Chennai-600119

May 21, 2018

Abstract

In excess of one lakh people were dying in road mishapsannually, that is more than the number of civilians devotedtheir lives in all our wars put together. Even though therehave been continuous awareness from the government au-thorities regarding helmets and seat belts a majority of thedrivers do not heed them. In order to put an end to thismishap there is one existing system which has a way to stopstarting of vehicles without wearing helmet or even if thedriver is boozed. In addition, our system has a great featureof detecting accidents and informs specific people via SMSwith location and speed of the bike before the accident oc-curs with the help of GPS, GSM based tracking system, thusaiding ambulance to reach the correct location. We have im-plemented all the sensors within the helmet, which will sendthe information to the module connected with the bike en-gine wirelessly. The LCD display is indulged to monitor thestatus. This headgear and incisive bike frame has two units,one on the helmet and another one on the bike. Vibrationsensor, Voice backing, LDR sensor, Fuel indicator, Blink

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International Journal of Pure and Applied MathematicsVolume 118 No. 24 2018ISSN: 1314-3395 (on-line version)url: http://www.acadpubl.eu/hub/Special Issue http://www.acadpubl.eu/hub/

sensor, third eye concept, Raspberry Pi and Alcohol sensorare attached with the helmet module and Speed sensor, Cosensor, Gray box, GPS and GSM relate to the module onthe bike that will display information on LCD. These twomodules communicate wirelessly using RF transmitter andreceiver with encoder and decoder, Arduino UNO is usedas CPU. This is one of the foremost electronics project forengineering students.

Key Words:raspberry pi,alcohol sensor,vibration sen-sor, gray box,co sensor,speed sensor,voice backing.

1 INTRODUCTION

A Road Traffic Accident (RTA) can be defined as, ’An incident thatoccurs on a way or street open to public traffic; resulting in one ormore persons being injured or killed, where one or more movingvehicle is involved. Thus RTA is a smashing amongst vehicles; be-tween vehicles and voyager; between vehicles and invertebrates; orbetween vehicles and natural or artificial obstacles.’ Road traffic ac-cidents are a human tragedy. They involve heavy human writhe andsocio economic bottom line in terms of premature deaths, damages,loss of productivity, etc. [1]According to statistics serious head in-juries can happen even in low speeds. Ninety five percent of headinjury cases are due to road accidents, about 82 percent are young-sters in the age group of 18 to 40. At least two young men usingtwo wheelers die every five minutes in India due to head injury. In2016, a total of 4,90,885 road accidents and injuries were reportedby all States/UTs .The proportion of road accidents in the totalroad accidents has consistently increased since 2002 from 18.1 to24.4 % in 2011. The hard-nosed road accidents volumed in perspec-tive of persons killed per 100 accidents has also increased from 20.8in 2002 to 28.6 in 2011. For a young Indian chance of being killedor disabled by road traffic injury is higher are provided. than Hu-man Immunodeficiency Virus, heart stroke or breast cancer. Headinjuries have acquired the status of a public health problem. Thesescenarios grabbed my interest over this paper in order to ensuresafe bike riding.

With whooping proportion of high boosted bikes being afloat inIndia, teaching riders about the need to follow traffic regulations,

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International Journal of Pure and Applied Mathematics Special Issue

riding within the speed limits as well as wearing proper headgear isthe need of the hour. With great power comes great sound. A greatline, which is right, especially when you are driving a very robustvehicle on public roads. With more and more powerful cars andbikes being launched in India, the number of high speed crashesare also on the ascend. But this does not mean that we should stopsuch vehicles. In fact, it is up to us to use them sensibly. Most ofthe time, people blame quality of the vehicles for accidents. Butthe truth is, the driver / rider is at fault most of the time. If notyou, then the person you crash with. Most of the time it is ourerror. Read on to find out about some of the recent high-poweredcrashes reported.

The existing model is using Microcontroller and facing difficultywith i/o connections. It includes features like sensing alcohol con-tent, location of bike rider, mp3 player etc.

2 OBJECTIVE OF THE PROJECT

To design the circuit that can improve the safety of rider/driver.To develop a Head gear for complete rider. To study and under-stand the concept of RF Transmitter and RF Receiver circuit inimplementing the project.

3 BLOCK DESCRIPTION

A. skull unitRobotic Helmet [2] unit includes raspberry pi, alcohol sensor,

light dependent resistor, blink sensor shown in fig1. GPS receiveris used to receive the location of the rider through GPS satellites.In helmet unit, light dependent resistor is placed on inside upperpart of the helmet where actually head was touched with sensorsurface. And alcohol sensor MQ3 is placed on in front of ridersmouth. It can sense easily. Solar panels are mounted on upper sideof helmet which is in direct sunlight. And the battery and regularcircuits was fitted inside the helmet. Secondary controller and RFtransmitter circuit was also placed inside the helmet, antenna islocated outside the helmet. IR sensor measures the eye blink. TheIR transmitter is used to detect the infrared radiation in our eye.

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Fig.1. Block diagram of the helmet unit

B. BIKE UNIT The LCD display of bike unit is mounted onhandle of the bike. Vibration sensor was fixed on bike, for the falldetection. Gray box was placed on bike used as anti-theft protectionwhich includes GPS, GSM and gear motor. Co sensor was also usedshown in fig2. Our main controller is positioning in to storage caseof bike. And decoder circuit is also placed on in handle of bike.Arduino UNO controls everything.

Fig.2. Block diagram of bike unit in which arduino uno is usedwhich controls the sensors.

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4 FLOW CHART AND REPRESEN-

TATION

The initial step of project is it initializes all the port and next step isAccident Detection using vibration sensor if No crash then it will goto third step. Third step is listening to RF Module Continuouslyfor Data and Interprets Data using if conditions. Fourth step ischeck whether helmet is wear or not. If Helmet not wore thendisplay Message Caution: Please wear the helmet. Next step ischeck the condition of drunk if rider is drunk display message ”Youare alcoholic” and then send the message to stored number withLocation.. The sixth step, if accident detected, stop everythingand send message location. The seventh step, if rider closes his/hereyes the IR sensor senses it and gives a buzzer.

Fig.3. It shows how the process is going in module.

5 COMPONENTS USED

A .RASPBERRY PIThe Raspberry Pi 3 model B is fastest and stubborn than its

predecessors. It has elevated power management to assist more

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powerful external USB devices and now comes with inbuilt wirelessand Bluetooth connectivity. To take full leverage of the emendedpower management on the Raspberry Pi 3 and provide backing foreven more powerful devices on the USB ports, a 2.5A adapter is re-quired. Made in the U.K. supplied under license by RS components.1.2GHz 64-bit quad-core ARMv8 CPU, 1 GB RAM 802.11n wire-less LAN, 10/100Mbps lan speed Bluetooth 4.1, Bluetooth lowenergy 4 USB ports, 40 GPIO pins, full HDMI port, combined3.5mm audio jack and composite video Camera interface (CSI),Display interface (DSI), Micro SD card slot (now push-pull ratherthan push-push).

B. Light Dependent Resistor Firstly, it is a resistor whichhas a resistance that changes depending on the light intensity. Thisis high value resistance semiconductor and useful in many electroniccircuits.

C.EYE BLINK SENSOR Blink sensor is IR based. Thevariation across the eye will change as per eye blink and normallyour eye blinks 120 times per minute. [3] If the eye is closed meansthe output is True otherwise output is False. This is to know therider is attentive or not. This output is given to logical circuit andindicate the buzzer.

D.ALCOHOL SENSOR Alcohol Sensor detects ethanol con-tent and send signal to Arduino. It is MQ3 semiconductor alcoholsensor. It has good sensitivity and fast response to alcohol. It issuitable for making Breathalyzer. TTL output valid signal is low

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(0). This Grove implements all the necessary circuitry for MQ3 likepower conditioning and heater power supply. This sensor outputsa voltage inversely proportional to the alcohol amount in air.

E.PIEZO VIBRATION SENSOR The vibration sensorwith desirable range frequency is fixed in the vehicle. It operates atthe frequency of 315MHZ in case of vehicle collide with another ve-hicle or to any other obstacle the vibration sensor finds whether thefrequency generated due to vibration is within the limit or not. If itis greater it reports as accident and activates the auto-dialer. Meanwhile the relay opens and turn OFF ignition, then send message torelatives.

F.THIRD EYE The main difficulty with motorcycles is thatthe mirrors just do not work very well.You have got a very smallreflected image and, because of the position of the mirrors, mostlyyou are seeing your elbows. We fix a small mirror into motorcyclehelmets. An adjustable arm lets riders place it just below or abovetheir eye, in their peripheral vision. A back-facing mirror is placedfor vivid vision .Once looking at the display gives the rider a wideview of the road rear of him. Although the screen is just next to theusers face, optics make the eye into focusing at a more comfortabledistance of around 2.5m. The screen is next to the users face, butthe optics allow the eye to focus at an ease distance.

G.GSM MODEM SIM 900 GSM is digital mobile telephonysystem Manufactured for global market,[4] SIM900 has LTE band

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equal to 8.It works on frequencies of EGSM 900 MHz, DCS 1800MHz and PCS1900 MHz SIM900 provides GPRS multi-slot class10capability and support the GPRS coding schemes CS-1, CS-2, CS-3and CS-4. GSM controls via AT commands. It uses a variation oftime division multiple access (TDMA).With a small configurationof 40mm x 33mm x 2.85 mm, SIM900 can fit almost all the spacerequirement in your application, such as Smart phone, PDA phoneand other mobile device.

H.LCD DISPLAY LCD (Liquid Crystal Display) screen isan electronic display device and suits a versatile range of applica-tions. A 16x2 LCD display is very primary module and is verycommonly used in different devices and circuits. These devicesare choosen over seven segments and other multi segment LightEmitting Diodes. Like light-emitting diode (LED) and gas-plasmatechnologies, LCDs allow show to be much thinner than cathoderay tube (CRT) technology. The LCDs are very cheap and easilyprogrammable have no limitation of displaying alphabetical, special& alphanumeric characters. A 16x2 LCD means it can display 16characters per row and there are 2 such rows.

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I. GRAY BOX It is a device which safeguards rider andhis/her vehicle. This device will be placed on your vehicle and it willundergoes some tasks sequentially to save you and your vehicle*.Gray BOX consists of SIM card so you can establish communicationwith it via normal text message (SMS only). Tasks performed bythis device are Accident detection Theft protection Stopping theftexecution Communication with user

J.GPS MODULE SIM800H vouches Quad-band 850/900/1800/1900MHZ.Itcan transmit voice and data information with low power consump-tion. GPRS class 2/10 Control via AT commands Supply voltage3.4-4.4V Low power Operating temperature -40 to +85C

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6 Comparing new system with existing

system

1. Without a hitch raspberry pi can be connected to the internetusing Ethernet port and USB Wi-Fi dongles. 2. Blink sensor isused to detect drowsiness of the person. 3. I/O connections areeasy. 4. Vibration sensor is used to detect the accidents.

7 Difficulty in implementing the system

1.Mounting the parts inside the helmet. 2.Finding the exact di-mensions of the helmet and parts. 3. It is hard for raspberry pi topower up. 4. Programming is little difficult.

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8 IMAGE OF HELMET UNIT

Fig. a.Raspberry pi3 b.Pushbutton switch c.Alcohol sensord.Eyeblink sensor e.Transmiter f.peizo vibration sensor

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9 IMAGE OF BIKE UNIT

Fig. a.Ardino uno b.Lcd display c.Relay d.Ultra sonic sensore.Reciever f.Gps f.GSM f.CO2 sensor h Motor

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10 RESULT

With out wearing helmet bike wont start. After wearing helmetit will checks alcoho if raider consumes alcohol with in limit bikestarts if he excides the limit even if he weared helmet also bike wintstart .After checking alcohol it cheks wether the rider is in sleepingor not if he is sleeping buzer sound will come to awake rider.Whenever raider mets with accident it will detected by peizo vibrationsensor and also by using gps/gsm module it will sens message tonear by hospital and registered mobile number.We used pollutionsensor to display the pollution .We used altrasonic sensor for givingoptical communication between vehicles. we installed anti thief tingunit in bike unit. If the bike is thief ten by someone then if youdrop a message from registered that bike will stop there itself.

11 CONCLUSION

Helmet for road hazard warning is designed with wireless bike au-thentication. The scope of this project is to encourage people towear helmet and to prevent mishaps which is achieved. Thus roadaccidents can be decreased to some extent and safety of bike ridersis ensured.

12 REFERENCES:

References

[1] Smart Helmet with Sensors for Accident Prevention MohdKhairul Afiq Mohd Rasli, Nina Korlina Madzhi, JulianaJohari Faculty of Electrical Engineering University Tech-nology MARA40450 Shah Alam Selangor, [email protected]) .

[2] A Solar Powered Smart Helmet With Multi fea-tures Mr.P.Dileep Kumar1, Dr.G.N.Kodanda Ramaiah2Mr.A.Subramanyam3, Mrs.M.Dharani4 International Jour-nal of Engineering Inventions e-ISSN: 2278-7461, p-ISSN:2319-6491 Volume 4, Issue 10 [June 2015] PP: 06-11) .

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[3] A Smart Safety Helmet using IMU and EEG sensors for workerfatigue detection Ping Li, Ramy Meziane, Martin J.-D. Otis,Hassan Ezzaidi, REPARTI Center, University of Quebec atChicoutimi Chicoutimi, Canada Email: Martin [email protected] Cardou REPARTI Center, Laval University Quebec,Canada Email: [email protected] .

[4] Sayeed and A. Perrig, Secure Wireless Communications: Se-cret Keys through Multipath, Proc. IEEEIntl Conf. Acoustics,SpeechSignal Processing, pp. 3013-3016, Apr.2008

[5] William R. Reagen, (1979) Auto theft detection systemUS4177466 (US Patent) Computer, May 2011

[6] www.electronicsforu.com

[7] www.elecktor.com

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