This project is a temperature-controlled fan system built with an Arduino Uno. The goal was to automatically change fan speed based on the surrounding temperature instead of using a manual switch. A ...

In this project, we built a Smart Egg Incubator using the MakerBuddy IoT Kit, a DHT11 temperature sensor, a relay module, and a 5V bulb. The purpose of the project is to demonstrate how temperature ...

Bodies of water are made up of layers, determined by temperature. The top surface layer is called the epipelagic zone, and is sometimes referred to as the "ocean skin" or "sunlight zone." This layer ...

Lidar data collected using NOAA survey aircraft reveals a top-down and side view of Loggerhead Key Lighthouse, Dry Tortugas, Florida. NOAA scientists use lidar-generated products to examine both ...

Emerging air quality sensors – with general traits of being more compact, directly reading pollutants, and lower in cost than traditional methods - have a wide appeal to professional researchers, ...

EPA has established air sensor loan programs independently and through collaborations with libraries, tribes, museums, and others to enable the public to learn about air quality in their communities.

With over seven years of product testing experience, Rebecca knows exactly which laundry appliances will cut the mustard - or hopefully just remove it. Many of us wash the bulk of our clothes at 40°C ...

Autumnal weather moves in as low pressure takes charge of UK weather. Fairly mild for most overnight with showery rain in places. Turning increasingly wet across the Midlands, western England and ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

Sensors and Diagnostics is a gold open-access journal publishing innovative and high-impact research on sensing technologies and diagnostic systems. The journal focuses on studies that explore novel ...

As the Which? cooking appliance expert, Jamie works with scientists and market analysts to give ovens, fryers, microwaves and more a good grilling. She helps shoppers get the most for their money with ...