arduino
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Quark: Open Source Wireless Arduino-Based Electronics Multitool to Simplify the Development Process If you are an electronic enthusiast, you surely would be interested in the latest Arduino-based tools released to ease the development process. QUARK is one such device that ensures to helps you in simplifying the development of electronic devices on Arduino, ESP32, STM32, and more. Simple and 100% open-source, this wireless Arduino-based electronics multi-tool comes… |
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How to Measure Water Level using JSN SR-40T Waterproof Ultrasonic Sensor Ultrasonic sensor, also known as a SONAR sensor is an electronic device that is used to measure the distance of a target object by emitting ultrasonic sound waves. Apart from distance measurement, it is also used for object detection and obstacle avoidance robots. Previously, we used an HC-SR04 Ultrasonic sensor with Arduino and other… |
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Getting Started with Arduino Cloud IoT: Connect ESP8266 to Arduino Cloud IoT In 2019, Arduino Platform introduced Arduino Cloud IoT which is an end-to-end solution to help IoT enthusiasts and professionals in making connected projects easily. Arduino IoT Cloud provides a full-stack approach that is ready-to-use, by combining hardware, firmware, cloud services, and knowledge support needed to deliver an end-to-end IoT solution. This IoT Cloud… |
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Dog Barking Security Alarm using Arduino, PIR Sensor and Dog Barking Sound Module The need for home security alarm systems nowadays is a serious demand. As the number of crimes is increasing every day, there has to be something that will keep us safe. A motion sensor dog barking alarm can be a great choice for that purpose. The sound will alert you when someone approaches the house. They can also deter burglars from deciding to enter a home. … |
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Understating ECG Sensors and How to Program one to Diagnose Various Medical Conditions In this project, we will be exploring AD8232 ECG sensor working and will connect it with Arduino to run some analysis on the resulting waveform for medical diagnosis. We will also see different types of ECG sensors in the market, the lead placement for a 3 lead ECG system, and the various medical conditions that can be… |
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How to connect your Arduino UNO/Nano to internet using the W5100 Ethernet Module Most connected IoT devices today are connected to the internet using a Wi-Fi connection. Although a Wi-Fi connection enables remote access to the internet, it has its own limitations. For instance, in most industrial applications for a stationary device, Ethernet is usually chosen over Wi-Fi connection simply because it’s more reliable and secure. Also, since Ethernet is a… |
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Automatic Bottle Filling System using Arduino Automatic Bottle Filling Machines are most commonly used in beverages and soft drink industries. These machines use a conveyor belt which is an economical and fast way to fill bottles. Mostly PLCs are used for Automatic bottle filling machines, but you can make a very basic and versatile bottle filler using an Arduino. You can program the Arduino to automatically detect… |
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Voice Alert based Smart Blind Stick Using Arduino Nano and Ultrasonic Sensors Obstacle detection is one of the major concerns for a blind person. Presented here is a smart blind stick using Arduino Uno and Ultrasonic sensors. The primary goal of this project is to assist blind people to walk with ease and to alert them whenever their walking path is obstructed by other objects or people. As a warning signal, a Voice module is connected in the… |
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Interfacing E18-D80NK IR Obstacle Avoidance Proximity Sensor with Arduino An infrared sensor is an electronic module that is used to detect the certain physical appearance of its surroundings by either emitting and/or detecting infrared radiation. IR sensors can also sense motion and determine the amount of heat released by an object. These sensors are commonly used in intruder alarms, light switches, and other home automation and industrial… |
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Small Size Radio Frequency Module for long-range Data Communication - XY-WA Interface with Arduino Wireless communication is the future of technology! Communication established between two modules opens a large scope of applications. Wireless Transceivers modules come in very handy and are useful in such cases. RF transmitter and receiver, such as those used in our project, play a major role when it comes to communicating over long distances with a higher transmission… |
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Sensing the Future of Smart Agriculture with Arduino Edge Control Arduino Pro has released Arduino Edge Control, a smart remote solution for monitoring and control for deploying AI on the edge in multiple smart agriculture projects. Optimized for outdoor environments and easy to place anywhere, the device is ideal for precision farming, smart agriculture, and applications that require intelligent control in isolated locations. … |
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Maximize Battery Lifetime for ATmega328P Based Data Loggers - Power Arduino for a year on a 2400mAH Battery Researchers from Newcastle University have presented a new method to maximize battery lifetime of Atmega328P microcontroller circuit for environmental datalogging systems. The idea was to research on the best methods possible to minimize the current consumption of Arduino (ATmega328P microcontroller) when logging data to an SD card. For the first time, the exact power… |
