BMV080 is a low-power, low-cost PM1, PM2.5, and PM10 sensor module with I2C and SPI interfaces that sells for just $29.90.

Small, smart and beginner-friendly, the SeeStar S50 takes the hassle out of stargazing, delivering detailed nebula and galaxy ...

Botanical sensors are turning greenery into living data networks while monitoring plant health and optimizing yields.

Researchers have begun installing underground sensors across Aberdeen to assess the city's geothermal energy potential. Geothermal technology works by pumping cold water deep underground, where it is ...

Chris Bruce has worked in the automotive industry since 2011 and has written thousands of stories about cars, motorsports, and motorcycles in that time. He has written for Autoblog, Autoviva, CarFax, ...

When you're checking the freshness of a piece of fish that you plan on eating, you want results right away. That's where a new microneedle-based sensor comes in, as it delivers a yay or nay in less ...

Step by step tutorial on how to make a tiny LEGO candy machine using standard LEGO bricks. This video explains the full construction process including the compact dispenser mechanism, the internal ...

Scientists used tiny new sensors to follow the insects on journeys that take thousands of miles to their winter colonies in Mexico. Scientists used tiny new sensors to follow the insects on journeys ...

In this beginner-friendly tutorial, learn how to crochet a small star step by step. This tiny star appliqué is perfect for decorating hats, blankets, cards, and more! Simple, quick, and fun—great for ...

High-end computer mice can be used to eavesdrop on the voice conversations of nearby PC users, researchers from the University of California, Irvine, have shown in a new proof-of-concept demonstration ...

Samsung silently introduced the 200MP ISOCELL HP5 camera sensor with tiny 0.5µm pixels. While its size makes it unsuitable for flagship main cameras, its compact design is ideal for flexible telephoto ...