High school students Victoria Ou and Justin Huang developed a pen-sized ultrasonic device that removes microplastics from ...

This project utilizes an Arduino Uno CH340G development board paired with a DHT11 temperature and humidity sensor to create a compact yet capable environmental monitoring system. It measures ambient ...

Arduino 20th anniversary projects at the University of Padua include a gesture-control car, solar IoT monitor, and BLE swim ...

Here we describe an electronic system that uses a dedicated water-level sensor to switch off the pump motor as soon as the ...

Efficient traffic management in urban areas remains a significant challenge as vehicle density grows and infrastructure ...

Columbus Board of Public Works and Safety members on Tuesday finalized contracts for two different engineering projects using some leftover federal funds. Board members approved a contract between the ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min Designs call for the demolition ...

Washington, Nov. 25, 2025—The World Bank Board of Executive Directors today approved two projects in India that will benefit more than 6 million people by using innovative digital solutions to improve ...

Abstract: This paper provides details about the design and operation of a Collision Avoidance System in smart cars, with the Arduino board as the central control unit, interfaced with an ultrasonic ...

Google Maps is adding new AI features, including a builder agent and an MCP server — a tool that connects AI assistants to Google Maps’ technical documentation — to help developers and users create ...

We may receive a commission on purchases made from links. Though the meaning of smart home varies depending on who you ask, with so many useful smart sensors for your home, if your home isn't smart, ...