SECURITY BASED AUTOMATIC DIGITAL DOOR OPENING&CLOSING SYSTEM USING FACE RECOGNITION 1.SriDhivyaKrishnan.K‚ 2.M.Gowsalya‚3.N.Divya‚4.T.Devika. 1(PG Scholar in Embedded System Technologies‚ Knowledge Institute Of Technology‚Salem‚India) 2(PG Scholar in Embedded System Technologies‚ Knowledge Institute Of Technology‚Salem‚India) ABSTRACT Currently‚theft has been done in lot of places in our society while considering safety issues this idea is proposed.The objective of this paper is to design
Premium Facial recognition system Biometrics Image sensor
software. First of its kind‚ made using the 40-pin AT89C52 microcontroller. This propeller display is mechanically scanned and displays the characters in digital format. Made from scrape it can be used anywhere and everywhere and the most amazing fact about the display is its crystal clear display. This display consists of just 23 bright LED’s which are rotated to show the display. For building the project‚ requirement 40 pin microcontroller and LED’s. this display can show the message‚ which will
Premium Capacitor Crystal Circuit diagram
diagram…………………………………………………....9 3.2 Working………………………………………………………….10 3.3 Power supply…………………………………………………….11 3.4 Regulator……………….………………………………………..13 3.5 Power supply waveforms…………………………………..........15 4. SYSTEM SPECIFICATION ……………………………16 4.1 8051 Microcontroller…………………………………………16 4.2 LCD 16*2…………………………………………………….28 4.3 Stepper motor………………………………………………...32 4.4 ULN 2003…………………………………………………….34 4.5 RF transmitter and receiver…………………………………..35 4.6 IR sensor module……………………………………………
Premium Electric motor Infrared Rectifier
systems are used for internal signaling internal within the telephone network. In this project we are going to control Robot with DTMF technology.Mobile is interfaced with Microcontroller with DTMF ic .By pressing particular button in the mobile the command will be processed to microcontroller . The microcontroller compares the command and gives a particular operation‚ resulting robot direction will be controlled. The direction may be forward‚ backward‚ left‚ right etc. will be done
Premium
chapter 1 intaoduction “Driving to save lives‚ time‚ and money in spite of the conditions around you and the actions of others.”- This is the slogan for Defensive Driving. Vehicle accidents are most common if the driving is inadequate. These happen on most factors if the driver is drowsy or if he is alcoholic. Driver drowsiness is recognized as an important factor in the vehicle accidents. It was demonstrated that driving performance deteriorates with increased drowsiness with resulting crashes
Premium Infrared Transistor Capacitor
LCD based voting machine using 8051 microcontroller (AT89C51) Introduction: Electronic voting machine has now replaced the traditional mechanism of voting due to several advantages like security‚ automatic counting etc. This project presents a way to develop an electronic voting machine which displays the count of votes on a 16x2 LCD interface. A user can get his/her vote register through a set of switches (one for each candidate). After every cast of vote‚ the subsequent count can be seen on LCD
Premium Voting system Elections Voting
The Arduino Mega 2560 is a microcontroller board based on the ATmega256 .It has 54 digital input/output pins‚ 16 analog inputs‚ 4 UARTs ‚ 16 MHz crystal oscillator‚ USB connection‚ power jack‚ ICSP header‚ and a reset button. It has everything needed to support the microcontroller. The USB connection can be used to power the Arduino Mega. The power source makes use of automatic connection. External power can come from an ADC adapter or battery. Leads from the battery can be inserted in the Ground
Premium Computer Personal computer Central processing unit
PRINCIPLE OF PROJECT: - Basic principle behind this project is use of GSM technology and various sensors to measure patient’s heartbeat and body temperature. LIST OF COMPONENTS REQUIRED: - The Major Components used in this Project are: 1. MICROCONTROLLER PIC16F876A 2. MAX 232 3. LCD DISPLAY 4. ADC CONVERTER 5. LM35 ( TEMPERATURE SENSOR) 6. SIM 300 GSM MODEM 7. CRYSTAL 3.579 MHz 8. BUZZER 9. CAPACITORS 10. RESISTORS 11. CONNECTING WIRES 12. POWER SUPPLY INTRODUCTION:- Recently
Premium Heart rate GSM Sensor
RFID card which represents the product name. RFID reader is interfaced with microcontroller. Here the microcontroller is the flash type reprogrammable microcontroller in which we already programmed with card number. The microcontroller is interfaced with keypad. 2. BLOCK DIAGRAM: This project is designed with ➢ RFID tag ➢ RFID reader ➢ Microcontroller ➢ Driver circuit ➢ Alarm ➢ Relay.
Premium RFID
emulate the actions performed by human arm. This will be done using a virtual arm which will be controlled by the human. The microcontroller will sense the motions performed by the virtual arm‚ understand them and output signals to the robotic arm. The robotic arm will move based on the signals provided by microcontroller. 2. Pre-programmed set of motions: The microcontroller will be fed with a program. This program will contain
Premium Control theory Robotics Voltage divider