The article discusses a way of controlling a device (turn ON/OFF) remotely over Internet using an Android Mobile and an ESP32 Wi-Fi module. This assumes that ESP32 is connected to a Wi-Fi router. Thus ...

A robotic arm is one of those classic projects that almost every electronics enthusiast tries at some point. It’s a perfect mix of mechanics, electronics, and hands-on creativity and building one ...

Abstract: This paper presents the design and implementation of a low-cost, portable temperature and humidity monitoring system based on the Arduino Uno microcontroller, a DHT11 sensor, and ...

Department of Chemistry and Biology, DAQBI-CT − Federal University of Technology of Parana − UTFPR, Curitiba, Parana 81280-340, Brazil ...

Upgrade your SMARS Robot with OLED, RGB LEDs, and a buzzer! Follow my guide for circuit design, 3D printing, and custom Android app control. Welcome to the second version of the DIY SMARS Robot! In ...

Abstract: In home automation, integrating Arduino and Android technology has paved the way for sophisticated yet user-friendly solutions. This paper presents a detailed guide on building a ...

In the domain of robotics and automation, precision-controlled mechanical movements have ushered in a revolutionary wave across diverse industries, spanning from manufacturing to healthcare. Thanks to ...

Increasing water consumption and wastage is leading to water scarcity. While a large population has no safe drinking water, some people use a lot of water on daily basis and waste it. This project is ...

The Weeding Robot Project is a research and development initiative aimed at designing and implementing an autonomous agricultural robot for precision weeding in crop fields. By integrating robotics, ...

A complete solution for Raspberry Pi PWM fan control, featuring a web-based dashboard to monitor CPU temperature, fan speed, and system performance — with support for monitoring multiple Raspberry Pis ...