After installing Arduino IDE, an icon will be created on your desktop. Use this icon to open the Arduino IDE. Open the "Tools" menu, go to "Board," and select "Arduino/Genuino Uno." Then, click on ...
Learn how to establish a Wi-Fi communication (HTTP) between two ESP8266 NodeMCU boards to exchange data without the need to connect to the internet (you don’t need a router). You’re going to set one ...
Abstract: This work is presenting a water level control and monitoring system in a tank, by using the development boards Arduino Uno, NodeMCU ESP8266 and the ultrasonic sensor HC-SR04. The water tank ...
Blockchains claim to be public, distributed, effectively immutable ledgers. Unfortunately, they also tend to get a little bit huge – presently the Bitcoin blockchain is 194GB and Ethereum weighs in at ...
Abstract: Smart kitchen inventory management system (SIMS) is a system that is based on IoT, which will make managing kitchen, medicine, restaurant inventory more efficient and hassle free. This will ...
Abstract: A complete smart attendance system incorporates the usage of IoT technology, biometric authentication, and facial recognition to improve efficiency, security, and accuracy for processes of ...
Discover how to build a real-time event notification system by integrating NodeMCU (Arduino) with Google Firebase and Laravel. This tutorial covers the complete setup, from hardware to cloud and ...
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