If you already have a ton of smart home devices and you're wondering what to do next, I recommend picking up an ESP8266.

Spectroscopy is a key tool for identifying chemical compounds and analyzing molecular structures. Learn how to read and ...

Researchers have developed a new material that, by harnessing the power of sunlight, can clear water of dangerous pollutants.

US researchers have developed solar-powered nanotech mats that can float on water and break down dangerous pollutants using sunlight.

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 ...

The one-day BEGINNER course will give you an introduction to electronics as applied to environmental sensors in the field (Overview of ... We will work with the free open-source software Arduino IDE ...