An accelerometer measures the acceleration of your phone. It does that on three axes: horizontal, vertical, and forward/backward. It also senses vibration, tilt, and free fall. Being able to calculate ...

From your smartphone’s face recognition feature to fancy fitness trackers and advanced night vision cameras, many sensors we use daily rely on infrared light detection. For the last eight years ...

Color sensing (as well as detecting empty spaces) settled on IR-based sensors commonly used in line-following robots. You can watch the clock in action in the video embedded below just under the ...

Vivo is gearing up to launch a new budget smartphone in the Indian market soon. But ahead of the official announcement, the Vivo T4x model has just been spotted on a new leak that revealed its main ...

A new holographic camera technology can transform standard 2D cameras in smartphones, laptops, and cars into immersive, high-performance 3D cameras​.