ARDUINO Presentation1.pptx

ARDUINO Presentation1.pptx

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  TATYASAHEB KORE INSTITUTEOF ENGINEERING AND TECHNOLOGY WARANANAGAR Department Of Mechanical Engg. Presentation on Arduino System M. V. Jadhav
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  Mechatronics, also calledmechatronics engineering, is an interdisciplinary branch of engineering that focuses on the integration of mechanical , electrical and electronic engineering systems , and also includes a combination of robotics , electronics, computer science , telecommunications , systems control , and product engineering MECHATRONICS Mechatronics has been established since 1990’s as a multidisciplinary Engineering dealing with the complexity nature of modern systems. As shown in Fig.1 Mechatronics is understood as a fusion of the disciplines Mechanics, Electronics, Electric Engineering, Control, Measurement, and Computer Science. A mechatronics system is, indeed, composed of mechanical parts, electric devices, electronics components, sensors, hardware and it is operated and controlled under the supervisions and commands that are programmed through suitable software.
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  MICROPROCESSOR Microprocessor is acontrolling unit of a micro-computer, fabricated on a small chip capable of performing ALU (Arithmetic Logical Unit) operations and communicating with the other devices connected to it. Microprocessor consists of an ALU, register array, and a control unit. ALU performs arithmetical and logical operations on the data received from the memory or an input device. Register array consists of registers identified by letters like B, C, D, E, H, L and accumulator. The control unit controls the flow of data and instructions within the computer. MICROCONTROLLER A microcontroller is a small and low-cost microcomputer, which is designed to perform the specific tasks of embedded systems like displaying microwave’s information, receiving remote signals, etc. The general microcontroller consists of the processor, the memory (RAM, ROM, EPROM), Serial ports, peripherals (timers, counters), etc.
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  Construction - Types ofMicrocontroller - • CPU • Memory • Input and Output ports • Serial Ports • Timers • ADC (Analog to Digital Converter) • Control Interpretation • Block with Special Functions
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  Uses Of Microcontroller- 1. Consumer Electronics Products: Toys, Cameras, Robots, Washing Machine, Microwave Ovens etc. 2. Instrumentation and Process Control: Oscilloscopes, Multi-meter, Leakage Current Tester, Data Acquisition and Control etc. 3. Medical Instruments: ECG Machine, Accu-Check etc. 4. Communication: Cell Phones, Telephone Sets, Answering Machines etc. 5. Office Equipment: Fax, Printers etc. 6. Multimedia Application: Mp3 Player, PDAs etc. 7. Automobile: Speedometer, Auto-breaking system etc.
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  DIFFERENCE BETWEEN ANALOGPIN AND DIGITAL PIN DigitalRead() works on all pins on Arduino UNO. digitalRead() will simply round the analog value received and present it to you. digitalWrite() has allowed parameter 0 or 1. analogRead() works only with analog pins. It can accept any value between 0 and 1023. The analog pins let you read/write analog values – basically, instead of giving out a voltage of 0 or 5 (that is for digital pins), analog pins can give a range of voltages between 0 and 5, we can measure that output with a multimeter. Analog pins actually send pulses of 0V and 5V signals to get an output that feels analog (that is PWM). PWM is like pseudo-analog signal. So when we need 0 or 1 as response, using digitalRead() is practical. Whereas, to read sensor values, analogRead() is practical. analogWrite() works on all analog pins and all digital PWM pins. You can supply it any value between 0 and 255. Taking pin A1 as example, if analogRead(A1) is greater than or equal to 512, then digitalRead(A1) will be 1, otherwise it will be 0. digitalWrite(A0,0) is the same as analogWrite(A0,0), and digitalWrite(A0,1) is the same as analogWrite(A0,255). So, digitalRead() will return HIGH or LOW. analogRead() will returns any number from 0-1023.
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  Analogue reads areusually very slow, but fairly precise. Pin A0-A5 are labelled Analog IN. This is primarily because these pins are used as input pins. They take inputs in the form of Analog signals, and return values between 0 and 1023. Arduino UNO has a 10 bit Analog to Digital converter to do that job. An Analog to Digital converter works roughly in three stages – sampling, quantization and digitization. Arduino operates on a 0–5 volts range, it is 5/1023=0.00488volts or 4.88mV. In this way, a 4.88 mV input is 1, a 9.77 mV input is 2 and at end 5 V input is 1023. Below 4.88 mV is 0. Above 5 V can be risky for the board.
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  /* AnalogReadSerial Reads an analoginput on pin 0, prints the result to the Serial Monitor. Graphical representation is available using Serial Plotter (Tools > Serial Plotter menu). Attach the center pin of a potentiometer to pin A0, and the outside pins to +5V and ground. This example code is in the public domain. https://www.arduino.cc/en/Tutorial/BuiltInExamples/AnalogReadSerial */ // the setup routine runs once when you press reset:void setup() { // initialize serial communication at 9600 bits per second: Serial.begin(9600); } // the loop routine runs over and over again forever: void loop() { // read the input on analog pin 0: int sensorValue = analogRead(A0); // print out the value you read: Serial.println(sensorValue); delay(1); // delay in between reads for stability } Sample Programe
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  • Arduino IDEis an open-source software, designed by Arduino.cc and mainly used for writing, compiling & uploading code to almost all Arduino Modules. • It is an official Arduino software, making code compilation too easy that even a common person with no prior technical knowledge can get their feet wet with the learning process. • It is available for all operating systems i.e. MAC, Windows, Linux and runs on the Java Platform that comes with inbuilt functions and commands that play a vital role in debugging, editing and compiling the code. • A range of Arduino modules available including Arduino Uno, Arduino Mega, Arduino Leonardo, Arduino Micro and many more. • Each of them contains a microcontroller on the board that is actually programmed and accepts the information in the form of code. • The main code, also known as a sketch, created on the IDE platform will ultimately generate a Hex File which is then transferred and uploaded in the controller on the board. • The IDE environment mainly contains two basic parts: Editor and Compiler where former is used for writing the required code and later is used for compiling and uploading the code into the given Arduino Module. • This environment supports both C and C++ languages. IDE
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  Arduino boards arequite easy to operate microcontrollers for beginners as well as on the industrial level. The Arduino microcontrollers can take input from different devices then perform some specific tasks according to the program, after which they can deliver the output. There are many input devices that can be interfaced with Arduino but in this write-up, we will discuss only those input devices which are most commonly used in almost every Arduino project. The keypad modules are also considered as the input devices which can be interfaced with the Arduino boards. The keypad modules contain the buttons just like a keyboard of a computer and can be used to insert different ASCII numbers. With the help of a keypad, we can take the input and perform a calculation. Inputs are often simple components such as push-buttons, switches, and dials. Users can utilize LEDs as simple output devices. This how-to article covers the basics of connecting these simple physical components on an Arduino. Blinking or color changing lights are among the most common devices used for communicating information to a user. ARDUINO INTERFACING DEVICES Input Devices -
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  The Arduino outputdevices are the devices that take instructions from the Arduino and provide output in human readable form. The concept of output device can be understood by an example that if an appliance works on the values coming from the sensor so the appliance will be an output device and the sensor will be an input device. There are a number of output devices that we can interface with Arduino microcontrollers. So we have listed some of the output devices that can be used with Arduino. •LEDs •Motors •Liquid crystal displays (LCDs) •Relays •Seven segment displays •Speaker and buzzer Output Devices
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  DIFFERENT ARDUINO BASEDELECTRONICS ENGINEERING PROJECTS  Path Planner Robot for Indoor Positioning  Car Accident & Alcohol Detector & Recorder Blackbox  IOT Weather Reporting System using Adruino and Ras Pi  Motorized Solar Scarecrow Bird Animal Repellent  Arduino Stepper Motor Controller  Portable PM10 PM2.5 Pollution Analyzer  A4 Slot Coin Operated Cola Vending Machine  Advanced Mosquito Killer Machine  Portable Induction Cooktop With Time/Temp Settings  Barcode Scanner & Display using Arduino  Gesture Control Bicycle Indicator Gloves  Wireless Master Joystick Controller for Robotics  Automatic Noise Level Monitor & Controller System  Automatic Coil Winding Machine  Automatic Hydroponic Plant Grow Pot  Gesture Control Bluetooth Speaker  Rain Sensing Hands Free Umbrella Bag  LIDAR Micro Done With Proximity Sensing  IOT Syringe Infusion Pump  Programmable Robotic Arm Using Arduino  IOT Virtual Doctor Robot
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  ETHERNET Ethernet is thetraditional technology for connecting devices in a wired local area network ( LAN) or wide area network (WAN). It enables devices to communicate with each other via a protocol, which is a set of rules or common network language.There are 3 types of Ethernet - Fast Ethernet, Gigabit Ethernet, and Switched Ethernet. Ethernet is used to connect devices in the network and is still a popular form of network connection. For local networks used by specific organizations (such as corporate offices, school campuses, and hospitals), Ethernet is used for its high speed, security, and reliability. Ethernet was initially popular because of its low price. . The Arduino Ethernet is a microcontroller board based on the ATmega328. It has 14 digital input/output pins, 6 analog inputs, a 16 MHz crystal oscillator, a RJ45 connection, a power jack, an ICSP header, and a reset button. NB: Pins 10, 11, 12 and 13 are reserved for interfacing with the Ethernet module and should not be used otherwise. The ethernet shield connects to an Arduino board using long wire-wrap headers which extend through the shield. This keeps the pin layout intact and allows another shield to be stacked on top. The most recent revision of the board exposes the 1.0 pinout on rev 3 of the Arduino UNO board.
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  SENSORS USED INARDUINO SYSTEM An open-source platform based on electronics built with easy to use and replace hardware where Arduino boards read the inputs with the help of sensors and display the output by activating the motor with the help of software incorporated in the sensors where the user can write and use the code to upload it in the physical board and it runs on the system with the help of IDE are called Arduino sensors.  List of Arduino Sensors • Flame IR Sensors • Photoresistor Sensor • Soil Moisture Sensor • Speed Sensor • Microphone Sensor • Passive Buzzer Sensor • Digital Thermal Sensor • MQ-2 Gas Sensor • SW-20 Motion Sensor • Rotary Encoder Sensor • Temperature and Humidity Sensor • Ultrasonic distance sensor • Sound sensor
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  • REFERENCES • KanetkarBook • D.S.Kumar Book • https://thecustomizewindows.com/ • https://www.arduino.cc/ • https://arduinogetstarted.com/ • https://startingelectronics.com/ • https://techcommunity.microsoft.com/