Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

The Ikea Timmerflotte temperature and humidity sensor is a complete steal for what it offers. It’s affordable, Matter-compatible and delivers reliable readings, all wrapped in a clean, unobtrusive ...

The Onvis CS2 isn't just a contact sensor. With a 120dB siren, Thread support, and climate tracking, it's a 4-in-1 security ...

The system is built upon four foundational pillars: Autonomous Safety: Utilizing MQ-series gas sensors and flame detectors to provide real-time protection against fire and gas leaks through automated ...

Wherever hydrogen is present, safety sensors are required to detect leaks and prevent the formation of flammable oxyhydrogen gas when hydrogen is mixed with air. It is therefore a challenge that today ...

MEMPHIS, Tenn. — Wind Advisory in effect for Northeast Arkansas and Missouri's Bootheel until tonight at 9 p.m. Weather Forecast Summary Tonight will be mostly cloudy and not as cold. Tomorrow will be ...

This tiny, inexpensive microcontroller makes it easy to build reliable, room-by-room Home Assistant sensors without paying the smart home tax.

A common sight in ‘smart homes’, door sensors allow you to detect whether a door is closed or open, enabling the triggering ...

MEMPHIS, Tenn. — There's a Wind Advisory for parts of the Mid-South on Tuesday. It's a cold start to the day with passing clouds. Temperatures this Tuesday afternoon will be warmer in the mid-50s ...

Abstract: This article proposes a temperature-humidity assembled sensor based on AlScN surface acoustic wave (SAW) technology for simultaneous monitoring of temperature and humidity. The assembled ...

This innovation addresses a major challenge in hydrogen detection: conventional sensors often perform poorly in humid environments, where hydrogen is frequently present. Hydrogen is widely used as an ...

Abstract: Accurate low-humidity detection is vital for applications such as lithium battery manufacturing, heritage preservation, and microelectronic packaging, yet current sensors face low ...