motion sensor light using CD 4017 and IR sensor.pptx

motin sensor light swith using CD
and IR sensor

1. By: AKSHATA BADIGER 2AG19EE002 PRASHANT KUMAR 2AG20EE406 RAHUL BARKER 2AG20EE407 VISHWANATH S.M 2AG20EE411 Under The Guidance of Prof. AnilKumar C.K & Prof. Santosh Raikar Department of Electrical & Electronics Engineering Mini Project Presentation on ‘ MOTION SENSOR LIGHT SWITCH USING CD4017 AND IR SENSOR’ Suresh Angadi Education Foundation’s ANGADI INSTITUTE OF TECHNOLOGY AND MANAGEMENT Savagaon Road, BELAGAVI – 590 009. (Approved by AICTE, New Delhi &Affiliated to Visvesvaraya Technological University, Belagavi) Accredited by NAAC Department of Electrical & Electronics Engineering

2. . “MOTION SENSOR LIGHT SWITCH USING CD4017 AND IR SENSOR”

3. CONTENTS Introduction Literature Survey & Review of the literature Objectives Methodology Circuit Diagram / Experimental Set up Advantages, Disadvantages Applications References

4. INTRODUCTION In this project, We have shown how to make a motion sensor light switch using the CD4017 IC and IR proximity sensor. We can use this motion activated light circuit as an automatic room light switch. We have not used any microcontroller or Arduino for this CD4017 project. Each time the IR proximity sensor sense detects any motion, it send the clock pulse to CD4017 IC. Then the 4017 changes it’s previous state.

5. LITRETURE SURVEY Soyoung Hwang et al. proposed a remote monitoring and controlling system which is based on zigbee networks. Realtime monitoring is implemented with JMF. It is a multimedia extension API of java.. Richu Sam Alex et al. proposed a system which reduces the power consumption of the street lighting system about30% compared to conventional design. This system is fully automated. It also uses Zigbee so that control station can also analyze all the performances of the system. Daeho Kim et al. worked on smart LED lighting system by using Infrared and Ultrasonic sensors together. Here they proposed a model which continuously tracks the human motion. Output based on the human tracking data which is obtained by these sensors are responsible for determining the On-Off control of the lights.

6. OBJECTIVES To lower electricity wastage and as well as light’s life time. To enhance safety of children and mentally retarded people. To enhance safety from infectious diseases.

7. METHODOLOGY The IR emitter LED continuously emits infrared. When any object comes within the range, some amount of infrared reflects from the object surface and that reflected infrared can be detected by the IR receiver LED. The LM358 compares the voltage across the IR receiver LED with the predefined value. When any motion detected the voltage across the IR receiver crosses the predefined value, so the output pin (pin 1) of LM358 becomes high. The clock pin (Pin-14) of CD4017 IC is connected with the output pin of LM358. So when any motion detected, the 4017 IC receives a clock pulse and changes the current state of Pin-2.

8. CONTINUED- The Pin-2 of CD4017 is connected with the base of the BC547 NPN transistor, So when the Pin-2 becomes high the transistor turns on. When the transistor turns on, the current can flow through the relay coil. So the load connected with the relay also turns on. When the IR LEDS detecs any motion second time, it sends the next clock pulse to CD4017 IC. Then the Pin-2 becomes low . If the Pin-2 becomes low, the transistor turns off and accordingly the load connected with the relay also turns off.

9. COMPONENTS 1)CD4017 IC 2) LM358 IC 3) BC547 Transistor 4) 100uF 25V Capacitor 5) 1000uF 25V Capacitor 6) 220-ohm 0.25watt Resistors – 4 no 7) 10k 0.25watt Resistor 8) 10k Timmer 9) LED 5mm – 2no 10) IR LED pair (DETECTOR & EMMITER) 11) 1N4007 Diode 12) 5V SPDT Relay 13) Connectors & IC Base

10. CIRCUIT DIAGRAM

11. PIN DIAGRAM (4017)

12. ADVANTAGES Simple to Install Energy saving Ecofriendly Long life span Low budget

13. DISADVANTAGES It cannot withstand voltage above 1000V. Sensor can detect human being within approximate 10 meter range. Luminaires may burn out.

14. APPLICATIONS It can be used in washroom lights to switch on and off automatically. It can be used in Educational Institutions, MNC’s, Hospitals, Hotels and Restaurants etc. It is very useful for blind peoples and also for mentally retarded. It is suitable for installing in Public Toilets to avoid infectious diseases. It is used to in detecting microwaves, it measures the reflection/shadow of the moving objects. It is also can use in the home appliances like AC, fan etc to reduce electricity bill.

15. RESULTS

16. CONCLUSION The project constructed and implemented with lightning module.it can detect motion and then sensor senses the motion and actuate the lightning to work to maximum intensity. The results shows that the implemented module is functional and proposed system can be useful for energy saving purpose.

17. REFERENCE Soyoung Hwang and Donghui Yu,International Journal of software engineering and its application Vol.6, No.3,July,2012 Richu sam alex ,International Journal of engineering and advanced technology(IJEAT),Vol.3,Issue 4,April 2014 Raja R ,Dr .K Uday kumar ,International Journal of Advanced Research in electrical , electronic Instrumentation engineering Vol3,Special Issue 2,April 2014 B K Subramanyam, K Baskar Reddy ,P Ajay kumar Reddy ,International journal of engineering research and application (IJERA)ISSN:2248-9622 www.ijera.com Vol3, Issue 4 ,Jul –Aug 2014

18. . THANKYOU