There's no time like the presence.

Demand for odor detection is growing in diverse fields such as food security, medical diagnostics, and environmental monitoring, but current technologies face limitations. Living cells with olfactory ...

A group of students at Spelman College are working to make a new AI program called PlantGPT to use environmental data to help with plant care.

Abstract: A calcium alginate (CaAlg)-coated D-shaped single mode fiber humidity sensor is proposed in this paper. The sensor is fabricated by grinding single mode fiber and wrapping CaAlg with rolling ...

Joy Rutledge and Temple Dees are working at Spelman College’s Innovation Lab to develop PlantGPT so plant owners can stay informed.

When automating your smart home, much of the attention centers on cameras and lights, but I believe HomeKit door sensors are arguably among the most critical devices to add to your setup. I’ve written ...

Researchers developed a fingertip-sized, humidity-tolerant hydrogen sensor using platinum nanoparticles that catalyze reactions, thin a water film, change color, and trigger alarms. (Nanowerk News) ...

Hydrogen plays an important role in society’s energy transition. For the technology to be used on a broad scale, effective hydrogen sensors are required to prevent the formation of flammable ...

Abstract: Conventional humidity sensors often experience performance issues or signal failure in saturated humidity environments due to surface condensation. This limitation significantly reduces ...

Designed by Nova Radio Labs in the US, the Novaduino Environmental Sensor Kit is an Arduino-programmable air quality and weather monitoring solution built around the company’s own Novaduino Display ...