A smart sensor developed by Adherium has been cleared by the FDA for use with AstraZeneca's asthma inhaler Airsupra and Breztri for COPD. Skip to main content Monday 23 June 2025 ...

Off-ramps along Interstate 40 will be closed around the clock to undergo testing of wrong-way detection systems.According to a release, only emergency responder ...

Gas leaks can pose serious safety risks, especially in homes, kitchens, and small commercial spaces. In this project, you'll learn how to build a simple and budget-friendly gas leakage detector using ...

Here are the best outdoor motion sensor flood lights you can buy in 2025: Best Overall: BAXIA TECHNOLOGY BX-SL-101 Solar Lights; Best for Front Door: LITOM Original Solar Lights; Ultra-Bright: LEPOWER ...

Generally, you need to be within Bluetooth range to find your AirTag, but you can use Apple's Find My service to locate Apple's tiny tracker if it's farther away, as long as it's still in range of ...

Sensors: Multi-path optical heart rate sensor, ECG, SpO2, EDA, ... as skin tone can impact the reflection of light. ... chest straps use electrocardiogram (EKG) sensors that are more accurate and ...

We test and rate scores of digital cameras and lenses each year, from pocket-friendly models to high-end medium format systems. Here's everything you need to know to pick the best camera for you.

While developing a vacuum system used for homemade PVD sputtering aparatus I felt the need of a simple and cheap vacuum gauge that can measure pressures as low as 1 Pa. I was not able to find online a ...

This project uses an Arduino board with a PIR motion sensor to detect movement. When motion is detected, an LED lights up and a buzzer sounds. It's ideal for simple security systems or motion-based ...

* Timeless, Modern Design * PIR Sensor - Motion Detector * IP44 Rating - Bathroom/Outdoor Friendly * Made from Durable Metal Timeless style with added convenience — the London PIR Wall Light features ...

Arduino Projects with Code - Circuit Diagrams & Tutorials Browse 500+ Arduino projects with code and circuit diagrams. From beginner tutorials to advanced Arduino project ideas - all with downloadable ...