Researchers have built a zinc-coordinated gold-silver nanocluster fluorescent sensor that tolerates organic solvents, detects ...

You can use it as a regular USB webcam on Windows, macOS, or Linux PCs, but Arduino’s new plug-and-play accessory is ...

Jal Rakshak is Inspired by the urgent need for a proactive, localized defense network, Jal-Rakshak is an autonomous, ...

Ultraviolet (UV)-absorbing compounds from natural sources are attracting interest as potential ingredients for cosmetics and ...

Weather conditions can change continuously, making real-time environmental monitoring useful for agriculture, environmental studies, greenhouse applications, and smart-city projects. The ESP8266 ...

The John B Thornes laboratory (JBT lab) facilitates the study of physical sciences, and connects students and researchers in their exploration of the environment. It is home to the main research and ...

In this Visuino project, you will learn how to build a touchless banknote verification system using a high-efficiency UV LED module. When a banknote is placed in front of the IR proximity sensor, the ...

Indoor air quality measurements using a portable home sensor of good air quality (CO2 of 552 ppm) at a supermarket (left); not-so-great air quality (CO2 of 936 ppm) at a coffee break during the 2023 ...

The Micro:bit is a fun microcontroller development platform, designed specifically for educational use. Out of the box, it’s got a pretty basic sound output feature that can play a single note at a ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Programming is a key transferable skill within the chemical sciences with applications ...

Solar photovoltaic (PV) technology converts sunlight into electricity using semiconducting materials like silicon. When photons strike these materials, they transfer energy to electrons, generating an ...