applications Arduino board features and Microcontrollers Measurements & Control using

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Measurements & Control using Microcontrollers

Arduino board features and applications

Feb. 2019

King Abdulaziz University

Mechanical Engineering Department MEP 365 Measurements

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Contents 1-Microcontrollers

2-Microcontroller applications 3-Arduino Board

4-Arduino applications 5-Arduino advantages 6-Arduino kit

7-Software 8-Sensors

9-Fritzing software for sketching circuits

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Microcontrollers

MCU=microcontroller unit

PIC =Peripheral Interface

Controller

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1- PIC chip

4- Programmer Burn the PIC

2- Writing the code (basic, C, hexadecimal..)

3- Hex file produced

Microcontrollers & components

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What is Inside a Microcontrollers?

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Pin out of a microcontroller

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PIC manufacturers

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Some of the microcontroller applications

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Some of the microcontroller applications & uses

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Some of the microcontroller applications & uses

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Some of the microcontroller applications & uses

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Arduino Board

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Arduino Board

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Arduino Board- main components

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Arduino Board types

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Arduino types

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Microcontroller ATmega328P

Operating Voltage 5V

Input Voltage (recommended) 7-12V

Input Voltage (limit) 6-20V

Digital I/O Pins 14 (of which 6 provide PWM output)

PWM Digital I/O Pins 6

Analog Input Pins 6

DC Current per I/O Pin 20 mA

DC Current for 3.3V Pin 50 mA

Flash Memory 32 KB (ATmega328P) of which 0.5 KB used by bootloader

SRAM 2 KB (ATmega328P)

EEPROM 1 KB (ATmega328P)

Clock Speed 16 MHz

LED_BUILTIN 13

Length 68.6 mm

Width 53.4 mm

Weight 25 g

Arduino microcontroller Atmega 328 features

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Arduino Applications

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Arduino Advantages

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Arduino kit

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Arduino kit- Components

_LED

Arduino board Bread board

Variable resistance LCD

Relay

Ultra sonic sensor

Temperature sensor

IR remote control

UDB cable

Stepper motor Jumper wires

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https://www.arduino.cc/en/main/software

Site for the latest software

Arduino Software

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Arduino Software

Huge library for Arduino at

https://github.com/

You can download any library

using the library manager built

into Arduino IDE program

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Using Library manager

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8-Arduino Sensors

1-Temperature measurements 2-Pressure measurements

3-Flow rate measurements 4-Ultrasonic distance sensors 5-Liquid level sensor

6-Force and load cell sensor 7-Motion sensor

8-Voltage sensor 9-Current sensor 10-RPM sensor

Any many more ………..

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8-Arduino Sensors

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8-Arduino Sensors

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8-Arduino Sensors

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8-Arduino Sensors

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9- Fritzing software

Free software for drawing nice neat circuits

http://fritzing.org/download/

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Books in Arabic

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Essential parts for most of the projects 1-Arduino uno

2-Bread board

3-2X16 LCD (Liquid Crystal Display) 4-9V battery

5-Battery connector 6-Jumper wires

7-LEDs

2 4

5

1

3 7

6

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8-Resistance (100, 200, 300, 500 ohm) 9-Variable resistance (1K,2K,10K)

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Essential parts for most of the projects

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