A team of Chinese scientists has used semiconductor “quantum dots” to develop a vision sensor that adapts to extreme light changes faster than the human eye. The bionic visual sensor can adapt ...

To evaluate their sensor, the team created a vision system consisting of an array of sensors along with a three-layer artificial neural network. They found that after light adaptation, the image ...

Cooking is all about temperature control: too cold isn’t good enough, and too hot can ruin everything. To aid in this regard, ...

Mecklenburg County commissioners are taking extra steps to stand with families impacted by gun violence. Home Depot responds to nationwide boycott Fans Rush to Support Dick Van Dyke After His Wife ...

OLED is "emissive," meaning the pixels emit their own light. QLED, like LCD, is "transmissive" in its current form and relies on an LED backlight.

A light-harvesting wireless sensing system is proposed for indoor lighting control. A low-power light sensor and motion sensor operates on a photovoltaic cell that charges based on ambient daylight ...

The bionic visual sensor can adapt to extreme changes in light conditions in just 40 seconds. This is much faster than the human eye, which takes between two and 30 minutes to adjust.

Keep a watch on your front porch with the best video doorbells for 2025. These products feature smart cameras, so you can check the door from anywhere.

Fiber Mach-Zehnder interferometers (F-MZI) are widely used for fiber Bragg grating (FBG) sensor interrogation purpose due to their advantages in terms of wide bandwidth, high resolution, and tunable ...