Table of Contents: 1. Purpose/Introduction................... 2. Top Level Design and Testing..... 3. Subsystem Design and Testing... 4. Troubleshooting........................... 5. Conclusions.................................. Purpose It has been known for some time now that mechanical locks are becoming outdated. Mechanical locks are notoriously easy to lock pick‚ the quantity of keys limits their use‚ and they are not convenient to use. The goal of Team Open Sesame
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3.33. The wireless sensor node uses the above code to efficiently detect the water level and transmit the data to the control unit via ZigBee 3.4.3.2.2 Motor control unit Fig. 3.34 Arduino coding of motor control unit The coding used by the microcontroller in the motor control unit is depicted in fig 3.34. Each code line is elaborated in the diagram above. 3.5 Final project prototype Fig. 3.35 Final functioning prototype of the remote sensor unit Fig. 3.36 Final working prototype of the
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57_ 4.9 MAX 232 Logic Diagram. 58_ 4.10 MAX 232 Pin Diagram. 59_ 5.1 Interfacing Microcontroller With RFID Reader. 62_ 1. INTRODUCTION 1.1 BRIEF INTRODUCTION ABOUT THE PROJECT RFID BASED ATTENDANCE SYSTEM. The attendance system is basically an embedded one. Embedded stands for ‘hardware
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EFFICIENT TRAFFIC MANAGEMENT SYSTEM Paul Jose Aricatt 2012HP01523 Dept.of Embedded Systems‚Bits Pilani‚‚India pauljosearicatt@gmail.com Abstract— Traffic congestion is a major concern for many cities throughout the world. In many countries transport system basically works on the static scenario where there is a fixed duration for which the red and the green signals are allotted for each lane. This time duration remains the same throughout the entire day whether the roads are flooded with traffic
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ardiunoSTEP back • Review of STEP Arduino Facts • Microcontroller ATmega328 • Digital I/O Pins 14 (of which 6 provide PWM output) • Analog Input Pins 6 bootloader • Flash Memory 32 KB (ATmega328) of which 0.5 KB used by • SRAM 2 KB (ATmega328) • EEPROM 1 KB (ATmega328) • Clock Speed 16 MHz What is a microcontroller? a) A small microprocessor b) A microprocessor with built in memory and other components in the same chip c) A full computer system on a chip with limited capabilities
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print of bill comes out from the thermal printer. In this project we are changing the design of shopping cart. We are attaching bar code scanner and modem with shopping cart. In this project customer have to scan product manually. Our project is microcontroller and RFID based. BLOCK DIAGRAM:- * Transmitter:- POWER SUPPLY POWER SUPPLY MICRO CONTROLLER (AT89C51) MICRO CONTROLLER (AT89C51) 16*2 LCD DISPLAY 16*2 LCD DISPLAY MAX232
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International Conference on Computing and Control Engineering (ICCCE 2012)‚ 12 & 13 April‚ 2012 Automatic Street Light Intensity Control and Road Safety Module Using Embedded System Radhi Priyasree1; Rafiya Kauser.H2; Vinitha.E3; Gangatharan.N4 Department of ECE‚ RMK College of Engineering and Technology R.S.M Nagar‚ Puduvoyal-601206 radhipriyasree@gmail.com1; riyakulz@gmail.com2; vinithamaran@gmail.com3; n.gangatharan@yahoo.com4 Abstract This paper is aimed at creating safer roadways with intelligent
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BasCom/MIDE 8051 Programming 1. a. 1-bit Inverter Main: P0.0 = Not P1.0 Goto Main b. 8-bit Buffer P1 = 0 P0 = 0 Do P0 = P1 Loop c. 8-bit Inverter P1 = &HFF P2 = &HFF Main: P1.0 = Not P2.0 P1.1 = Not P2.1 P1.2 = Not P2.2 P1.3 = Not P2.3 P1.4 = Not P2.4 P1.5 = Not P2.5 P1.6 = Not P2.6 P1.7 = Not P2.7 Goto Main d. 8-input AND Gate Dim Var As Byte Main: If P0 = 255 Then P1.0 = 1 Else P1.0 = 0 End If Goto Main e. 8-input OR Gate
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Final Year Project Proposal Wireless Human Health Online Monitor ------------------------------------------------- Introduction This project creates a portable device implementing wireless technology and taking full advantage of the wide-spreading Internet to provide a convenient solution to monitor human health. The health information acquired on the portable side transmits to the server wirelessly and can be accessed all over the Internet in real-time. The end product turned out to
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TECHNICAL SPECIFICATIONS SMS CONTROLLER ATtiny2313 The ATtiny2313 is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle‚ the ATtiny2313 achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed. 1N4148 DIODE The 1N4148 and 1N4448 are high-speed switching diodes fabricated in planar technology‚ and encapsulated in hermetically sealed
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