Programming with Arduino

... to thank a lot more people but Brian tells me I'm running out of space so I'll just list a small number of people I have to thank for many reasons: Adam Somlai-Fisher, Ailadi Cortelletti, Alberto Pezzotti, Alessandro Germinasi, Alessandro Masserdotti, Andrea Piccolo, Anna Capellini ...

This report describes the design of a working prototype of a guided vehicle system. This project will include two vehicles one will be the leading and the other is the following. The leading car must follow the black line by using black line sensor. After that, the leading vehicle must stop after seeing a red line by using colour detection sensor. While, the guided vehicle can only detect the leading car and can't sense the lines by using the ultrasonic sensors. The system implement Arduino open source platform.

To address the requirement for three-phase inverters in microgrid systems or sustainable-powered industrial facilities, a MOSFET-based three-phase inverter is designed and implemented, which can convert DC power into three-phase AC. The designed system produces 223V square (AC) waves at each phase from a 12V battery (DC) through switching of three stages of power MOSFETs using PWM signals at their gates from an Arduino Uno R3. Each stage of MOSFETs consists of six MOSFETs making it eighteen in total, which are used to perform the inversion process separately for each of three single-phase connections. The system is programmed through the Arduino Uno to generate the PWM signals and to keep 120 degrees phase displacement among each phase. Three center-tapped step-up transformers are used at the outputs of MOSFET stages for signal amplification. Using a 60W incandescent light bulb at each phase as a load, the system produces 386.2SV of voltage for three-phase line, delivering 0.58A of ...

La Guía didáctica de robótica educativa con Arduino es una herramienta digital que integra diferentes actividades guiadas para el diseño y construcción de prototipos robotizados basados en la tecnología Arduino, orientadas para los estudientes del bachillerato de la UNAM . Estas actividades se fundamentan en el constructivismo, ya que promueven que los alumnos construyan su propio conocimiento a partir de las experiencias guiadas que se plantean, así como con el uso de materiales cognitivos destinados al diseño, construcción, manipulación y control de entornos robotizados.

ISBN: 9786070277603

For any operations, the patient being in an anesthetic condition is must. The patient won't feel any pain during the medical procedure using anesthetics. The impact of the anesthesia should be there how long the operation goes and for that, the specified time intervals are administered. What happens if it is not administered at that particular time interval? It will be creating serious health problems and to overcome such unfavorable situations this project has been designed to develop an automatic anesthesia controller using Arduino Uno. The anesthetist can set the amount of anesthesia to be given to the patient. Using the switch panel, the anesthetist can start the process and once the start signal is received by the Arduino Uno it controls all the system, sends a signal to the motor driver to switch on the motors and start infusing the anesthesia. A minimum amount of anesthesia will be injected to the patient body, while doing this the heartbeat will be monitored. After administration it will check whether the heartbeat count is normal or not. If normal, then the second dose of the medicine will be injected. If the heartbeat shows any abnormality then the administration will be stopped and will notify the doctor and continue only after everything becomes normal. Additionally, temperature parameters are checked by corresponding sensors. The keypad switch is also used in case of any urgent manual operation that can be controlled by keypad.

This paper presents the design and prototype implementation of an Arduino based real-time home control system that can be used to control and monitor home appliances remotely via the Internet. In this system, remote controlling and monitoring of four devices: TV, clothes washer, lamp, and Fridge are achieved by using two applications, mobile application and web application, which are developed from scratch. Results show that our proposed system allows a variety of devices to be controlled in a simple and interactive way, provides power consumption monitoring of devices to ensure the controlling process, and stores real-time data to the cloud in order to be accessed anywhere and anytime.

The project is designed to acute a load when IR rays are interrupted by any object. This is useful in industries for sensing movement of material in a conveyor belt for any action to be taken. The project utilizes 38 KHz IR signal generated feeding an IR diode which is received by tuned IR receiver. These IR sensors are interfaced to a microcontroller of arduino Atmega 382.

ABSTRACT
Weather Forecast stations are used for the prediction of future weather conditions.
These systems require intensive human efforts and are sometimes inaccurate in its
prediction. Wireless weather monitoring stations are created to monitor weather
virtually or remotely without the requirement of direct human efforts. The system is
designed to implement sensors which accurately acquire analog or digital data passed
to a microcontroller for the storage and processing of these data. This project is focused
on the construction of wireless weather monitoring system able to sense temperature,
humidity and light intensity for normal use by regular users, application in agriculture,
science laboratories, industries and creation of weather reports.

The 21st century can be said to be modern times, its rapid development proving it. Now many research studies have been developed to find ways to facilitate human work, as well as robots, research on sensors is also done in the hope that sensors will be able to lighten human work. Automation that was developed to facilitate human life, in this study will be carried out the design of lamp automation using 3 sensors, namely light, temperature, and ultrasonic sensors. The light sensor can perform its performance if the sensor receives light, the temperature sensor to read the conditions and temperatures in the room, because the temperature during the day and night is certainly different, and for ultrasonic sensors that will detect someone within a certain radius and use Arduino Uno as a third controller the sensor.

Aujourd’hui, La technique des convertisseurs à résonance représente une partie de recherche importante, recherche liée également à des applications performantes et puissantes tels que les alimentations de secours, ozoneurs et les chauffages par induction. Il y a plusieurs types de convertisseur résonant, tel que : l’onduleur à résonance série, onduleur à résonance parallèle, convertisseur de résonance de classe E, redresseur de résonance de classe E, convertisseur résonant à commutation de tension nulle, convertisseur résonant à commutation de courant zéro, convertisseur résonant à deux quadrants. Dans ce travail nous sommes intéressé à l’étude et la conception d’un onduleur à résonance série, l’étude commencée par la description de système et la topologie proposée ensuite une simulation et réalisation de l’onduleur effectué, les signaux de commande sont implémenté par la carte arduino uno, la comparaison entre les résultats de simulation et expérimentaux nous donne une concordance et avec la carte de commande nous pouvons avoir des signaux de commande en hautes fréquences.
Keywords—La résonance; Onduleur; Haute frequence; Arduino

El envío de información hacia una pantalla de cristal líquido (LCD) requiere por si solo del uso de varias terminales para llevar a cabo el proceso, sin embargo el empleo del protocolo I2C, permite el uso de tan solo 2 terminales para llevar a cabo el intercambio de información. I2C es un protocolo que permite fácilmente conectar múltiples circuitos integrados digitales como esclavos para comunicarse con uno o más circuitos. Igual que los periféricos de interface serial, son empleados solamente para distancias cortas de comunicación entre dispositivos. De la misma forma que las interfaces de comunicación asincrónica solo requiere dos alambres (líneas) para llevar a cabo el intercambio de información. I2C fue desarrollado por la empresa Phillips para sus circuitos integrados.

the power generated from the renewable sources like solar energy produces is a direct current. This DC power needs to be converted to alternate current power, as most of the appliances use AC power, circuit which convert DC power into AC power at desired output voltage and frequency are called as inverters. Like all power, its needs to be under control. The digital control has been popular, is a branch of control theory that uses digital computers to act as system controllers. The use of digital control of electrical equipment increasing. Recently years, digital control has been greatly used in different applications such as the power transmission. Compared to traditional analogue control, digital control of inverter has many advantages. The main objective of this work is the realization of half bridge resonant inverter and controlled with arduino. The digital control is tested in proposed inverter and the results obtained show the efficiency of digital control by the arduino board.
Keywords—Inverters; Power Electronics; Digital control; Arduino.

To address the requirement for three-phase inverters in microgrid systems or sustainable-powered industrial facilities, a MOSFET-based three-phase inverter is designed and implemented, which can convert DC power into three-phase AC. The designed system produces 223V square (AC) waves at each phase from a 12V battery (DC) through switching of three stages of power MOSFETs using PWM signals at their gates from an Arduino Uno R3. Each stage of MOSFETs consists of six MOSFETs making it eighteen in total, which are used to perform the inversion process separately for each of three single-phase connections. The system is programmed through the Arduino Uno to generate the PWM signals and to keep 120 degrees phase displacement among each phase. Three center-tapped step-up transformers are used at the outputs of MOSFET stages for signal amplification. Using a 60W incandescent light bulb at each phase as a load, the system produces 386.2SV of voltage for three-phase line, delivering 0.58A of ...

This paper presents a simulation and experimental validation of H-bridge inverter with the implementation of a Newton-Raphson algorithm for selective harmonics elimination. Contributions are made in interfacing and programming of Arduino ATmega328P microcontroller and use it to control of single-phase inverter by selective harmonic elimination technique. Through this work, we have given a general analytical description of the total harmonic distortion and present the method of application of the Newton-Raphson algorithm for selective harmonic elimination. MATLAB Simulink used for simulation and Arduino IDE software was used to program the Arduino board. The validity of the simulation model is verified by experimental results, the inverter was realized and the algorithm control is tested, results of the simulation and realization are compared, they show the efficiency of the system analysis and demonstrate the ability of Arduino to control the inverter and to generate complex signals for the electrical systems control.

The ECG signals captured from the body of the patient using three electrode model is processed and conditioned by the analog front end device is finally sent to the data acquisition unit. The data acquisition unit used is the user pc/ laptop with MATLAB. Using very specific image processing techniques the critical intelligence from the captured image is extracted. From this processed image any sort of abnormal conditions is determined which is informed to the corresponding doctor via text message. Simultaneously the processed image is sent to the doctor mail by using specific TCP/IP protocol.

In 2005, Massimo Banzi, David Cuartielles, Tom Igoe, Gianluca Martino, and David Mellis came up with an idea for an easy-to-use programmable device for interactive art design projects at the Interaction Design Institute Ivrea in Ivrea, Italy. The device needed to be simple, easy to connect to various things (such as relays, motors, and sensors), and easy to program. It also needed to be inexpensive to make it cost-effective for students and artists. They selected an AVR family of 8-bit microcontroller (MCU or µC) devices from Atmel and designed a self-contained circuit board with easy-to-use connections, wrote bootloader firmware for the microcontroller, and integrated it all into a simple development environment that used programs called “sketches.” The result was Arduino.

... to thank a lot more people but Brian tells me I'm running out of space so I'll just list a small number of people I have to thank for many reasons: Adam Somlai-Fisher, Ailadi Cortelletti, Alberto Pezzotti, Alessandro Germinasi, Alessandro Masserdotti, Andrea Piccolo, Anna Capellini ...