Australian scientists have developed an electronic device that quickly measures the freshnes of fish. The post Sensor can ...

To see if a fish is fresh, people recommend looking at its eyes and gills or giving it a sniff. But a more accurate check for ...

Your car’s O2 sensor can be cleaned if you’re in a pinch, but cleaning won’t make an old sensor reliable again. Most failing ...

Phone sensor calibration improves smartphone accuracy and fixes common sensor issues. Learn methods, tips, and advanced steps ...

Scientists have designed a new type of gas sensor that can tell apart "mirror image" versions of the same smell molecule, ...

Researchers from Empa, EPFL and CSEM have developed a green smart sensing tag that measures temperature and humidity in real ...

Modern car engine control systems rely on input from several sensors to regulate the engine’s performance as well as its emissions and other vital functions. When these sensors fail to provide ...

A new paper shows how Apple is exploring deeper cardiac health insights with the help of AI and a simple optical sensor. Here ...

The megapixel myth has treated camera manufacturers well over the years, those ever increasing, and often meaningless, numbers have sold millions of cameras. But consumers are getting wise to it.

OmniVision has just announced its own 200MP flagship camera sensor to compete with Sony's new flagship offering.