Abstract: This paper presents an innovative IoT-based smart home security system that integrates multiple sensors to detect various hazards and provide real-time alerts. Unlike traditional ...

Discover three innovative DIY projects you can build at home using common household items. Learn how to construct a mini water pump with a DC motor and simple materials, create a basic electric motor ...

TV remote pointed at a TV with media tiles flying off it in all directions - Proxima Studio/Shutterstock Say it out loud, and you feel like the hero in an old spy thriller: infrared. Or maybe it's ...

The Democratic Republic of Congo continues to attract growing interest from sponsors, lenders and development finance institutions in the energy and infrastructure sectors. This interest reflects the ...

At least $60 million in U.S. National Park Service (NPS) funds are going toward Washington, D.C.-based projects as President Trump seeks to “beautify” the city ahead of the nation’s 250th anniversary, ...

In the late 1950s a young woman named Merle was one of the few Black students attending the institution that was then known as LSU New Orleans. After a geology class, she stopped by the dining hall on ...

Sick of printing out tugboats and articulated dragons? Chances are that people usually buy a 3D printer for constructive purposes that are useful around the home, but that can get boring. How about ...

After three generations, Google is apparently saying goodbye to its built-in temperature sensor on Pixel 11 Pro. 2023’s Pixel 8 Pro introduced one of Google’s first new hardware features in some time, ...

The EU is moving forward with a plan to restrict funding for PV projects using inverters from high-risk suppliers, citing cybersecurity concerns and issuing new guidance to phase them out. A ...

MicroPython is a well-known and easy-to-use way to program microcontrollers in Python. If you’re using an Arduino Uno Q, though, you’re stuck without it. [Natasha] saves the day by bringing us a a ...

In this video, I explore the new Arduino Uno Q and its impressive possibilities. The project covers initial setup, coding examples, and includes a 3D printed housing for the Uno Q. Timeline: 00:00 - ...