Rather than a standard digital watch, the GBX-H5600KI-5 functions as a dedicated fitness tracker housed in a traditional ...

A clock is by its very nature a device for measuring time, and thus it moves forward at a constant rate. But how about in a ...

Despite the fact that smartphones have become impressively capable shooters, standalone point-and-shoot cameras are enjoying ...

Researchers from North Carolina State University and Rice University have created a nontoxic, stretchable battery that operates by extracting moisture from the ambient environment—even in climates as ...

The ESP32 keeps finding new jobs in my house.

An often overlooked section in the datasheets for popular humidity sensors like the BME280 and DHT22 is the ‘non-condensing humidity’ bit, which puts an important constraint on which environments you ...

Nature is a riot of color. In the animal kingdom, many species, from insects to cephalopods, use their permanent color or change it for communication, camouflage, and thermoregulation. While this type ...

When the weather gets muggy, iridescent bees shift their metallic hue. The insects are a rich blue-green when ambient humidity is low. But as the amount of moisture in the air increases, the bees turn ...

Just when it felt like smartphone designs had hit a plateau, something genuinely different shows up. A new device from Bigme is making waves for combining two completely different display technologies ...

LG Display is mass-producing laptop screens that automatically change their refresh rate from 1 Hz to up to 120 Hz, based on what’s on-screen, it announced this week. The display supplier said that it ...