Researchers developed a super tiny thermometer that sits directly on a chip could monitor temperature changes and potentially ...

Researchers at Penn State in the US have developed a microscopic, 2D-material-based thermometer designed ...

Tired of condensation wrecking your shed tools or greenhouse gear? I built a no-frills ESP32 + DHT22 node that wakes every 15 minutes, grabs temp/humidity data, beams it over Wi-Fi, and sleeps—running ...

AUSTIN (KXAN) — A top Hays County official is trying to protect local water resources against potential high-use industrial developments amid drought conditions in Texas. Hays County Judge Ruben ...

The fridge is one of the key appliances in every home, and one most people take for granted. We use it to keep all sorts of foods fresh for longer periods and prevent them from developing dangerous ...

Researchers from Guangxi University, China have developed a new gas sensor that detects ammonia with a record speed of 1.4 seconds. The sensor's design mimics the structure of alveoli—the tiny air ...

This project implements an RFID-based attendance system integrated with environmental monitoring, designed for classroom use. It uses an Arduino Uno to read RFID tags, monitor temperature and humidity ...

A new gas sensor using ruthenium dioxide nanosheets achieves ultra-sensitive ethanol detection down to 5 ppb, enabling real-time breath alcohol monitoring at under 30 milliwatts. (Nanowerk News) ...

A stretched polar vortex and plunging cold temperatures have heaters and furnaces working overtime this winter, causing many to question when to use the emergency heat or what 'aux heat' means when it ...

Abstract: Modern livestock systems have been widely implemented to increase livestock productivity. Health plays a crucial role in improving livestock productivity. Goats have a significant impact on ...