This document provides an overview of Arduino programming concepts including:
- Microcontrollers contain a CPU, memory, input/output pins and other peripherals on a single integrated circuit.
- Arduino is an open-source electronics platform with a microcontroller, pins to connect circuits, and software to program it.
- The core Arduino functions include setup(), loop(), pinMode(), digitalWrite(), digitalRead(), analogWrite(), analogRead(), and delay().
- Examples demonstrate blinking LEDs, reading input, using conditions and loops, arrays, LCD displays, and controlling servo motors.
- Arduino programming provides an accessible way to learn embedded systems and interact with circuits.
Arduino Workshop Day 1 Slides
Basics of Arduino - Introduction, Basics of Circuits, Signals & Electronics, LED Interfacing, Switch, Buzzer, LCD & Bluetooth Communication.
Introduction to Arduino Hardware and ProgrammingEmmanuel Obot
Introduction to Arduino Hardware and Programming:
Arduino is an open-source electronics platform based on easy-to-use hardware and software. It's intended for anyone making interactive projects.
Teachers and students use it to build low cost scientific instruments, to prove chemistry and physics principles, or to get started with programming and robotics. Designers and architects build interactive prototypes, musicians and artists use it for installations and to experiment with new musical instruments. Makers, of course, use it to build many of the projects exhibited at the Maker Faire. Arduino is a key tool to learn new things. Anyone - children, hobbyists, artists, programmers can use it to build an interactive device.
Arduino Workshop Day 2 - Advance Arduino & DIYVishnu
Arduino Workshop Day 2 - IR, Ultrasonic & Temperature - Humidity Sensor Interfacing & Do It Yourself - Line Follower, Light Follower & Obstacle Avoider.
Arduino Uno is a microcontroller board based on 8-bit ATmega328P microcontroller. Along with ATmega328P, it consists other components such as crystal oscillator, serial communication, voltage regulator, etc. to support the microcontroller. Arduino Uno has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button.
Arduino Workshop Day 1 Slides
Basics of Arduino - Introduction, Basics of Circuits, Signals & Electronics, LED Interfacing, Switch, Buzzer, LCD & Bluetooth Communication.
Introduction to Arduino Hardware and ProgrammingEmmanuel Obot
Introduction to Arduino Hardware and Programming:
Arduino is an open-source electronics platform based on easy-to-use hardware and software. It's intended for anyone making interactive projects.
Teachers and students use it to build low cost scientific instruments, to prove chemistry and physics principles, or to get started with programming and robotics. Designers and architects build interactive prototypes, musicians and artists use it for installations and to experiment with new musical instruments. Makers, of course, use it to build many of the projects exhibited at the Maker Faire. Arduino is a key tool to learn new things. Anyone - children, hobbyists, artists, programmers can use it to build an interactive device.
Arduino Workshop Day 2 - Advance Arduino & DIYVishnu
Arduino Workshop Day 2 - IR, Ultrasonic & Temperature - Humidity Sensor Interfacing & Do It Yourself - Line Follower, Light Follower & Obstacle Avoider.
Arduino Uno is a microcontroller board based on 8-bit ATmega328P microcontroller. Along with ATmega328P, it consists other components such as crystal oscillator, serial communication, voltage regulator, etc. to support the microcontroller. Arduino Uno has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button.
Arduino is an open-source electronics platform based on easy-to-use hardware and software. Arduino boards are able to read inputs - light on a sensor, a finger on a button, or a Twitter message - and turn it into an output - activating a motor, turning on an LED, publishing something online.
Arduino for beginners- Introduction to Arduino (presentation) - codewithgauriGaurav Pandey
Arduino for beginners- Introduction to Arduino presentation
Learn Arduino basics in easy steps. Arduino for beginners course series.Arduino is an open-source platform used for building electronics projects. All Arduino boards have a microcontroller.
A microcontroller is basically a really small computer.
Functions allow structuring the programs in segments of code to perform individual tasks. The typical case for creating a function is when one needs to perform the same action multiple times in a program.
Standardizing code fragments into functions has several advantages −
Functions help the programmer stay organized. Often this helps to conceptualize the program.
Functions codify one action in one place so that the function only has to be thought about and debugged once.
This also reduces chances for errors in modification, if the code needs to be changed.
Functions make the whole sketch smaller and more compact because sections of code are reused many times.
They make it easier to reuse code in other programs by making it modular, and using functions often makes the code more readable.
Arduino is the popular open-source electronics prototyping platform based on easy-to-use hardware and software. It's intended for artists, designers, hobbyists, and anyone interested in creating interactive objects or environments and is designed to be as flexible as possible to fit your project's needs.
In a nutshell, an Arduino is an open hardware development board that can be used by tinkerers, hobbyists, and makers to design and build devices that interact with the real world. While Arduino refers to a specific type of board design, it can also be used to refer to a company which manufactures a specific implementation of these boards, and is typically also used to describe the community around compatible boards made by other people or companies which function in a similar way.
An introduction to the Arduino microcontroller for the Washington, DC Kids & Technology Meetup. Processing software, Arduino hardware were discussed. Several Arduino projects were demonstrated. Resources are posted here:
https://www.evernote.com/shard/s89/sh/6fd6ce79-c0b2-495e-b6f8-a4c4335cd284/9b1d07121e9f4b89106bcfcba6463bdf
Arduino is an open-source electronics platform based on easy-to-use hardware and software. Arduino boards are able to read inputs - light on a sensor, a finger on a button, or a Twitter message - and turn it into an output - activating a motor, turning on an LED, publishing something online.
Arduino for beginners- Introduction to Arduino (presentation) - codewithgauriGaurav Pandey
Arduino for beginners- Introduction to Arduino presentation
Learn Arduino basics in easy steps. Arduino for beginners course series.Arduino is an open-source platform used for building electronics projects. All Arduino boards have a microcontroller.
A microcontroller is basically a really small computer.
Functions allow structuring the programs in segments of code to perform individual tasks. The typical case for creating a function is when one needs to perform the same action multiple times in a program.
Standardizing code fragments into functions has several advantages −
Functions help the programmer stay organized. Often this helps to conceptualize the program.
Functions codify one action in one place so that the function only has to be thought about and debugged once.
This also reduces chances for errors in modification, if the code needs to be changed.
Functions make the whole sketch smaller and more compact because sections of code are reused many times.
They make it easier to reuse code in other programs by making it modular, and using functions often makes the code more readable.
Arduino is the popular open-source electronics prototyping platform based on easy-to-use hardware and software. It's intended for artists, designers, hobbyists, and anyone interested in creating interactive objects or environments and is designed to be as flexible as possible to fit your project's needs.
In a nutshell, an Arduino is an open hardware development board that can be used by tinkerers, hobbyists, and makers to design and build devices that interact with the real world. While Arduino refers to a specific type of board design, it can also be used to refer to a company which manufactures a specific implementation of these boards, and is typically also used to describe the community around compatible boards made by other people or companies which function in a similar way.
An introduction to the Arduino microcontroller for the Washington, DC Kids & Technology Meetup. Processing software, Arduino hardware were discussed. Several Arduino projects were demonstrated. Resources are posted here:
https://www.evernote.com/shard/s89/sh/6fd6ce79-c0b2-495e-b6f8-a4c4335cd284/9b1d07121e9f4b89106bcfcba6463bdf
It covers several topics: basics, drivers and shields, GPIO, compilers and IDEs, hradware protocols I2C, SPI, UART. The presentation also provides several examples: DC motor control, stepper motor control, reading analog data ADC, what is DMA and a music equalizer (both software and hardware).
1.Gives basic idea about what is arduino? and their funtionalites.
2. Applications of arduino
3. Adruino programming
4. what is Nodemcu ?
5. pindiagram of Nodemcu
Courier management system project report.pdfKamal Acharya
It is now-a-days very important for the people to send or receive articles like imported furniture, electronic items, gifts, business goods and the like. People depend vastly on different transport systems which mostly use the manual way of receiving and delivering the articles. There is no way to track the articles till they are received and there is no way to let the customer know what happened in transit, once he booked some articles. In such a situation, we need a system which completely computerizes the cargo activities including time to time tracking of the articles sent. This need is fulfilled by Courier Management System software which is online software for the cargo management people that enables them to receive the goods from a source and send them to a required destination and track their status from time to time.
Welcome to WIPAC Monthly the magazine brought to you by the LinkedIn Group Water Industry Process Automation & Control.
In this month's edition, along with this month's industry news to celebrate the 13 years since the group was created we have articles including
A case study of the used of Advanced Process Control at the Wastewater Treatment works at Lleida in Spain
A look back on an article on smart wastewater networks in order to see how the industry has measured up in the interim around the adoption of Digital Transformation in the Water Industry.
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
Forklift Classes Overview by Intella PartsIntella Parts
Discover the different forklift classes and their specific applications. Learn how to choose the right forklift for your needs to ensure safety, efficiency, and compliance in your operations.
For more technical information, visit our website https://intellaparts.com
CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptxR&R Consult
CFD analysis is incredibly effective at solving mysteries and improving the performance of complex systems!
Here's a great example: At a large natural gas-fired power plant, where they use waste heat to generate steam and energy, they were puzzled that their boiler wasn't producing as much steam as expected.
R&R and Tetra Engineering Group Inc. were asked to solve the issue with reduced steam production.
An inspection had shown that a significant amount of hot flue gas was bypassing the boiler tubes, where the heat was supposed to be transferred.
R&R Consult conducted a CFD analysis, which revealed that 6.3% of the flue gas was bypassing the boiler tubes without transferring heat. The analysis also showed that the flue gas was instead being directed along the sides of the boiler and between the modules that were supposed to capture the heat. This was the cause of the reduced performance.
Based on our results, Tetra Engineering installed covering plates to reduce the bypass flow. This improved the boiler's performance and increased electricity production.
It is always satisfying when we can help solve complex challenges like this. Do your systems also need a check-up or optimization? Give us a call!
Work done in cooperation with James Malloy and David Moelling from Tetra Engineering.
More examples of our work https://www.r-r-consult.dk/en/cases-en/
Overview of the fundamental roles in Hydropower generation and the components involved in wider Electrical Engineering.
This paper presents the design and construction of hydroelectric dams from the hydrologist’s survey of the valley before construction, all aspects and involved disciplines, fluid dynamics, structural engineering, generation and mains frequency regulation to the very transmission of power through the network in the United Kingdom.
Author: Robbie Edward Sayers
Collaborators and co editors: Charlie Sims and Connor Healey.
(C) 2024 Robbie E. Sayers
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Water scarcity is the lack of fresh water resources to meet the standard water demand. There are two type of water scarcity. One is physical. The other is economic water scarcity.
2. Arduino Programming Basic
❖ Introduction
❖ Programming Concept
❖ Digital And Analog Input Receive
❖ Use Of Condition
❖ Use Of Loop
❖ Use Of Array
❖ LCD Display Simulation With Arduino
❖ Servo Motor Simulation With Arduino
❖ Extra Work
❖ Conclusions
3. Introduction
Microcontroller
A microcontroller can be considered a self-contained system with a processor, memory
and peripherals and can be used as an embedded system.The majority of microcontrollers
in use today are embedded in other machinery, such as automobiles, telephones,
appliances, and peripherals for computer systems.Microcontrollers are designed for
embedded applications, in contrast to the microprocessors used in personal computers or
other general purpose applications consisting of various discrete chips.
Microcontroller Configuration of Arduino: ATmega328P (used on most recent boards)-Digital I/O
Pins 14 (of which 6 provide PWM output), Analog Input Pins 6 (DIP) or 8 (SMD), DC Current per I/O Pin
40 mA, Flash Memory-32 KB, SRAM -2 KB, EEPROM-1KB
4. A microcontroller is a single integrated circuit, commonly with the following features:
❖ central processing unit – ranging from small and simple 4-bit processors to complex 32-
bit or 64-bit processors
❖ volatile memory (RAM) for data storage
❖ ROM, EPROM, EEPROM or Flash memory for program and operating parameter storage
❖ discrete input and output bits, allowing control or detection of the logic state of an
individual package pin
❖ serial input/output such as serial ports (UARTs)
❖ other serial communications interfaces like I²C, Serial Peripheral Interface and Controller
Area Network for system interconnect
❖ peripherals such as timers, event counters, PWM generators, and watchdog
❖ clock generator – often an oscillator for a quartz timing crystal, resonator or RC circuit
❖ many include analog-to-digital converters, some include digital-to-analog converters
❖ in-circuit programming and in-circuit debugging support
5. Microprocessor
Microprocessor has only a CPU inside them in one or few Integrated Circuits. Like
microcontrollers it does not have RAM, ROM and other peripherals. They are dependent on
external circuits of peripherals to work. But microprocessors are not made for specific task but they
are required where tasks are complex and tricky like development of software’s, games and other
applications that require high memory and where input and output are not defined. It may be called
heart of a computer system.
Parts of CPU-
❖ ALU
❖ REGISTER
❖ COUNTER
❖ FLAG
❖ BUS
❖ PROGRAM COUNTER
6. What is Arduino?
Arduino refers to an open-source electronics platform or board and the software used to program for
embedded system. Arduino is designed to make electronics more accessible to artists, designers,
hobbyists and anyone interested in creating interactive objects or environments.
Component Of Arduino :
❖ Microcontroller-ATmega328P
❖ Power (USB / Barrel Jack)
❖ Pins (5V, 3.3V, GND, Analog, Digital, PWM, AREF)
❖ Reset Button.
❖ Power LED Indicator.
❖ TX RX LEDs.
❖ Voltage Regulator.
7. Different type of Arduino :
❖ Arduino Uno
❖ Arduino Due
❖ Arduino Mega
❖ Arduino Leonardo
❖ LilyPad
❖ Nano
❖ Mini
❖ Mini Pro
❖ BT
Advantages & Disadvantages of Arduino :
❖ Not much knowledge required to get started.
❖ Fairly low cost, depending on shields you need.
❖ Lots of sketches and shields available.
❖ No external programmer or power supply needed.
9. Description of Arduino PORT or PINS :
❖ Analog Reference pin (orange)
❖ Digital Ground (light green)
❖ Digital Pins 2-13 (green)
❖ Digital Pins 0-1/Serial In/Out - TX/RX (dark green) - These pins cannot be used for digital i/o
(digitalRead and digitalWrite) if you are also using serial communication (e.g. Serial.begin).
❖ Reset Button - S1 (dark blue)
❖ In-circuit Serial Programmer (blue-green)
❖ Analog In Pins 0-5 (light blue)
❖ Power and Ground Pins (power: orange, grounds: light orange)
❖ External Power Supply In (9-12VDC) - X1 (pink)
❖ Toggles External Power and USB Power (place jumper on two pins closest to desired supply) -
SV1 (purple)
❖ USB (used for uploading sketches to the board and for serial communication between the board
and the computer; can be used to power the board) (yellow)
10. Basic Programming Concept
Arduino uses its own programming language, which is similar to C++. However, it's
possible to use Arduino with Python or another high-level programming language like C,
Java. In fact, platforms like Arduino work well with Python, especially for applications
that require integration with sensors and other physical devices
12. Void setup() Function :
Void setup is technically a function that you create at the top of each program. Inside the curly brackets is the
code that you want to run one time as soon as the program starts running. You set things like pinMode in this
section. The loop is another function that Arduino uses as a part of its structure.
Declaration :
Void setup() {
//write code here
}
Void Loop() Function :
This is where the bulk of your Arduino sketch is executed. The program starts directly after the opening curly
bracket ( } ), runs until it sees the closing curly bracket ( } ), and jumps back up to the first line in loop() and
starts all over.
Declaration :
Void loop(){
//write code here
}
13. pinMode() Function :
The pinMode() function is used to configure a specific pin to behave either as an input or an output. It is
possible to enable the internal pull-up resistors with the mode INPUT_PULLUP. Additionally, the INPUT mode
explicitly disables the internal pull-ups.
Declarations :
pinMode(pin-number, OUTPUT); // pin as output
pinMode(pin-number, INPUT); //pin as input
digitalWrite() Function :
Write a HIGH or a LOW value to a digital pin. If the pin has been configured as an OUTPUT with pinMode() ,
its voltage will be set to the corresponding value: 5V (or 3.3V on 3.3V boards) for HIGH , 0V (ground) for
LOW.
Declaration :
digitalWrite(pin number, HIGH); //set the pin as high
digitalWrite(pin number, LOW); //set the pin as low
14. digitalRead () Function :
This function use to read the value from a specified digital pin, either HIGH or LOW. Syntax: digitalRead(pin)
Where, pin: the number of the digital pin you want to read (int).
Declaration :
digitalRead (pin-number) ; //pin value should be HIGH/LOW as output
analogWrite () Function :
The analogWrite Arduino command is used to update the status of analog pins and also used to address the
PWM pins on the board. The PWM pins are 8-bit pins, terming that you can set the duty cycle somewhere
between 0 -255.Writes an analog value (PWM wave) to a pin. Can be used to light a LED at varying
brightnesses or drive a motor at various speeds.
Declaration :
analogWrite(pin number, 0); // set low analog value
analogWrite(pin number, 255); //set high analog value
15. analogRead() Function :
Reads the value from the specified analog pin. The Arduino board contains a 6 channel (8 channels on the
Mini and Nano, 16 on the Mega), 10-bit analog to digital converter. This means that it will map input voltages
between 0 and 5 volts into integer values between 0 and 1023.
Declaration :
analogRead(pin Number); //it returns high or low
delay() Function :
The way the delay() function works is pretty simple. It accepts a single integer (or number) argument. This
number represents the time (measured in milliseconds). The program should wait until moving on to the next
line of code when it encounters this function.
Declaration :
delay(1000); //delay for 1000ms
16. Tools & Installations :
To write code we will use arduino development tools by installing it ;
-https://www.arduino.cc/en/main/software
We can also use Tinkarcad.com online autodesk software to code & simulations for arduino both.
-https://www.tinkercad.com/dashboard?type=circuits&collection=designs
23. Use Of Condition
condition : each time through the loop, condition is tested; if it's true , the statement block,
and the increment is executed, then the condition is tested again. When the condition
becomes false , the loop ends. increment : executed each time through the loop when
condition is true .
If ...else condition, boolean condition etc
29. Use Of Array
Array :
An array is a consecutive group of memory locations that are of the same type. To refer to
a particular location or element in the array, we specify the name of the array and the
position number of the particular element in the array.
All of the methods below are valid ways to create (declare) an array. int myInts[6]; int
myPins[] = {2, 4, 8, 3, 6}; int mySensVals[6] = {2, 4, -8, 3, 2}; char message[6] = "hello";
You can declare an array without initializing it as in myInts. In myPins we declare an array
without explicitly choosing a size.
33. Servo Motor Simulation With Arduino
A servomotor is a rotary actuator or linear actuator that allows for precise control of
angular or linear position, velocity and acceleration. It consists of a suitable motor coupled
to a sensor for position feedback.
37. Conclusions :
As a beginner with arduino i am pleased to learn using Tinkarcad.com.Wishing that ,the
feedback by practice i’ll be able to be an expert with that embedded system design.Next, I
shall go for expert and advanced level using arduino.