Halloween is about tricks and treats, but who wouldn’t fancy a bit to drink with that? [John Sutley] decided to complete his Halloween party with a drink dispenser looking as though it was dumped by a ...

Wearable sweat biosensors enable the non-invasive, real-time monitoring of hormones. Here, we highlight the development and commercialization of a wearable technology that can measure hormone levels ...

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 ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Kathryn Rath Kathryn Rath ...

A sensor shield (or dust cover) is a dummy shutter that flips down when you turn off the camera to shield the sensor from airborne dust and dirt when changing lenses. They tend to feature on ...

Walmart is deploying millions of ambient Internet of Things battery-free sensors throughout its U.S. supply chain with a plan to reach 4,600 locations by the end of 2026. The company's tech vendor ...

With a clever design, researchers have solved eddy-current damping in macroscopic levitating systems, paving the way for a wide range of sensing technologies. Levitation has long been pursued by stage ...

Installing a smart water sensor can save you a lot of money and hassle. The best leak detectors we've tested immediately alert you to issues and even shut off your home's water supply. I’ve been ...

When Tan Han Wei set out to explore how technology could enhance durian farming in Malaysia, his motivation was simple: “I like to eat durian!” A former R&D engineer, Tan went on to establish ...

Defence technology company Dominion Dynamics has completed its first financing, backed almost entirely by Canadian investors, with the goal of establishing a sensor network to collect data and detect ...

School of Chemical Engineering, Sungkyunkwan University (SKKU), Suwon 16419, Republic of Korea Advanced Institute of Nano Technology (SAINT), Sungkyunkwan University (SKKU), Suwon 16419, Republic of ...