Here is a complete working demonstration of our Fire and Smoke detector using Arduino with SMS Alert. Learn how to interface a flame sensor with Arduino to build a simple fire alarm system that ...

For demonstration purposes, we will be using a separate BO motor ... with timely alerts on the road. Arduino based Driver Drowsiness Detection & Alerting System An Arduino Nano-based system that uses ...

In this work, a new methodology is presented for the detection and classification of different heavy metal ions such as: As, Pb and Cd. Commercial graphite sensors modified with 2D molybdenite were ...

Metal-enhanced fluorescence (MEF) based on localized surface plasmon resonance (LSPR) is an effective strategy to increase the detection sensitivity in biotechnology and biomedicine. Because plasmonic ...

Following the discovery of an unloaded and disassembled gun, Dwight Rich School of the Arts will implement new security ...

I make a quick 9 hour drive to Florida just outside of Daytona to join a large Metal Detecting event! Upon arrival we meet up ...

LANSING, Mich. (WILX) - Dwight Rich School for the Arts will now be utilizing metal detectors and handheld wands at all ...

Lucas Atchison found a steel spike while using a metal detector at the beach. The family reported the wreckage to provincial parks and heritage officials. An eight-year-old child in Canada's ...

Syrians are rushing to buy metal detectors in the aftermath of the Assad regime’s collapse late last year. Many are on the hunt for gold left behind by previous civilizations and empires from Syria’s ...

What happens when an engineer builds a smart garden? This Arduino-powered system automates watering while collecting ...

An amateur metal detectorist discovered a buried hoard of nearly 1,500 Roman coins near Bucharest, Romania. The coins, which spanned multiple eras, were buried in a ceramic container roughly 1,700 ...

"I search for relics using a metal detector - I have been detecting for many years. "With the Elizabeth I coins, I thought it was only one coin and then got another signal, and it was another ...