Credit cards have long been a popular and convenient way to pay for most things — including filling up at the gas station — and there are benefits to using one at the pump, such as bonus ...

A networked, intrinsically-safe, fire and gas detection system from Autronica ... gas and safety critical control systems architecture designed by U.K.- based systems supplier Silvertech, and ...

Explore how to interface the MQ2 gas sensor with Arduino to detect gases like LPG, smoke, and methane, and trigger alerts using LEDs and buzzers for safety applications. IoT Based Forest Fire ...

This project demonstrates a simple method for detecting faults in underground cables using the *resistance-based voltage drop method, implemented with an *Arduino Uno. The system monitors voltage ...

Abstract: In the large-scale petrochemical industry, one of the most concerning problems is the leakage of toxic gas. To solve this problem ... this article proposes a context-aware system ...

Abstract: Deep Neural Networks (DNNs) perform billions of computations in applications such as image classification, object detection, and image segmentation ... In this brief, we propose a novel ...

Optical smoke alarm uses MOC 7811 which is an optocoupler.The sensor designed for this device is based on the principle of scattering of infrared rays.The light coming from the light source passes ...