Arduino sensor projects blend coding with tangible results, making learning interactive, practical, and fun. From simple LED triggers to multi-sensor systems, these builds teach real-world electronics ...

An often overlooked section in the datasheets for popular humidity sensors like the BME280 and DHT22 is the ‘non-condensing ...

Building Arduino projects with multiple sensors can unlock powerful environmental monitoring, automation, and IoT applications. From DHT11 temperature sensors to motion, gas, and light detectors, ...

You’re probably not going to hang out around Chernobyl any time soon. Still, knowing the conditions there can both satisfy ...

Commercial vessels are deploying high-tech sensors to map a shifting sea, providing critical data for scientists and some help for the industry. Bob Hersey Jr. fishes for lobsters and dives for sea ...

It’s gratifying that our city of Santa Fe responded this past weekend to recent temperatures of 15 degrees by activating the Code Blue emergency protocol to protect our homeless citizens. However, the ...

About a year ago, my husband and I moved into our new home in the Parisian suburbs, a 2019 build with many large French doors across every room and floor. Those big windows-slash-doors bring a level ...

The Google Pixel 8 and Pixel 8 Pro landed a few days ago, and it brings some major upgrades, including the new Tensor G3 chipset, new AI photography features, and more. While watching the event, when ...

Two digital humidity and temperature sensors from Sensirion come in compact DFN packages with removable protective covers for added durability during handling and deployment. With package dimensions ...

The eRTS (right) contains the wireless mote temperature sensor unit located close to the magnet in the EV motor and the wired transducer element.Sjo/Continental A ...

It's a little fussy to set up, but gives real insights into how your body is responding to hot weather exercise. Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a ...