Date post: | 06-May-2015 |
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Technology |
Upload: | guru-nanak-institute-of-technology |
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REMOTE CONTROLLED POWER SAVER
UNDER THE GUIDANCE OF: MR. DIBYENDU SUR
ASSISTANT PROFESSOR APPLIED ELECTRONICS AND INSTRUMENTATION ENGINEERING
GURUNANAK INSTITUTE OF TECHNOLOGY
SUBMITTED BY:•SOURAV SEN•SUMAN ROY•NIKITA GANGULY•TANMOY CHOWDHURY•SANHATI CHOUDHURY
BLOCK DIAGRAM OF REMOTE CONTROLLED POWER SAVER
TRANSMITTER OR
CALLING MOBILE
WIRELESS MEDIUM
RECEIVINGMOBILE
VOLTAGECOMPARATOR
JK FLIP – FLOP
RELAY CIRCUIT
TO LOAD CIRCUIT
SNAPSHOT OF THE MOBILE BEING USED IN OUR PROJECT AND THE RECEIVED VOLTAGE
Vibration voltage (4.02 v)
LOGICAL DEMONSTRATION OF REMOTE CONTROL CIRCUIT
JK FLIP FLOP CIRCUIT CONNECTION UNDER TOGGLE CONDITION
FLIP-FLOP TESTING UNDER TOGGLE CONDITION FUNCTION GENERATOR
ASTABLE MULTIVIBRATOR USING NE 555 TIMER
SNAPSHOT OF DESIGNED ASTABLE MULTIVIBRATOR
RELAY CIRCUIT
LOAD( AIR CONDITIONER,FAN,BULB )
SNAPSHOT OF TOTAL CIRCUIT
PROPOSED WORK•Total circuit of slide no.4 is to be constructed.•Relay circuit implementation is to be performed.•The exact waveform of voltage signal derived from mobile is to be fully analyzed.•The proper RC values of the astable multivibrator using NE 555 timer has to be determined.•Proper security to the receiving mobile is to be ensured.•The no. of ring counts of the mobile can be used for switching different loads ON-OFF.
REFERENCES
1. Digital. Logic. and. Computer. Design. M. Morris. Mano2. www. alldatasheet. com3. forum.xda-developers.com4. www. technologystudent. Com5. Electronics for you magazine6. Linear Integrated Circuits, D Roy Choudhury, Shail B. Jain7. www. mit.edu/~6.301/OP07_a.pdf8. www. ti.com/lit/ds/slfs022h/slfs022h.pdf
THANK YOU…………………..