Researchers have developed a flexible optical touch sensor that can simultaneously detect the strength and location of pressure with high sensitivity and stability. The advance in tactile sensing ...

Researchers have developed a highly sensitive method for detecting hotspots in the environment, such as bushfires or military ...

Researchers have developed a new optical sensor that provides a simple way to achieve real-time detection of extremely low levels of arsenic in water. Researchers have developed a new optical sensor ...

Never one to shy away from showing off its latest developments, Oppo is now teasing more upcoming mobile camera tech. The most interesting bit is perhaps the 5-axis optical image stabilization, which ...