Build a simple LPG gas leakage detector using Arduino and MQ-5 sensor. This beginner-friendly project features buzzer and LED alerts, circuit diagram, and complete Arduino code for home safety.

JERTIH, June 29 (Bernama) -- Higher learning institutions (IPTs) must closely monitor any initiatives taken independently by their students, including chartering tour buses to return to their ...

We've tested a huge selection of gaming monitors and these are the very best models in every category.

Installing a smart water sensor can save you a lot of money and hassle. The best models we've tested immediately alert you to leaks and even shut off your home's water supply.

In this paper we investigate a supervisory control problem of discrete event systems under attacks. Specially, we consider a type of sensor deception attacks, called replacement attacks, under which ...

A BWX Technologies-led joint venture took over this week as the new remediation contractor at the West Valley Demonstration Project in Western New York.

This is a lightweight C library that helps to interface with ST's VL53L0X time-of-flight distance sensor. It makes it simple to configure the sensor and read range data from it via I²C.

Passive BLE Monitor integration This custom component for Home Assistant passively monitors many different BLE devices of several different brands. BLE Monitor can also be used as device tracker for ...

This paper describes the design and characterization of an open-source “universal wireless electrochemical detector” (UWED). This detector interfaces with a smartphone (or a tablet) using “Bluetooth ...

Kevin LED TV Price in India for June 2025. Check out the latest & best Kevin LED TV Price, Specifications, Features and Reviews at NDTV Gadgets 360.