If you know the red, green, and blue components of the light that correspond to maximum reflectance, then you know the color of the object. Their sensor uses a four-lead RGB LED, but we suppose a ...

[Tim van de Vathorst] spent a considerable amount of time reinventing the disco ball into something covered with RGB LEDs that reacts to sound and uses a color sensor to change hue based on ...

We may earn a commission from links on this page. Deal pricing and availability subject to change after time of publication. Credit: Nix Sensor This Nix Mini 2 Color Sensor can scan and read the ...

Discover the best action cameras, including several that can serve as everyday point-and-shoot cameras and more.

We’ve tested all the new iPhone 16 phones to figure out who should upgrade immediately and who should wait to see what Apple ...

Among these innovations, non-Hermitian physics has emerged as a crucial area of research, offering new ways to manipulate light and enhance sensor sensitivity. A recent study published in Advanced ...

Huge battery life, internal storage, massive dynamic color range, active subject tracking, and more set the new DJI Osmo ...

It’s well known that a bright light deters would-be thieves but home dwellers either had to have wiring experience or pay a professional electrician to install outdoor lights until the advent of ...

Osmo Action 5 Pro can connect directly to the DJI Mic 2 Transmitter via Bluetooth, enabling ultra-high-sampling-rate audio ...

DJI Osmo Action 5 Pro ups the ante for rugged action cameras with features aplenty and performance in line with its best ...

The iPhone 16 Pro and Pro Max got bigger this year, but most people should pick them for camera upgrades and longer battery ...

Home Accessories Accra Metropolitan, Round Mirror with Warm LED light ...