Maroc - KNOWRIDGE.COM - A La Une - 26/Jan 11:12

Tiny chip brings advanced spectral sensing to everyday devices

Imagine a smartphone that can check for spoiled food, detect counterfeit drugs, or even diagnose diseases. This futuristic vision is becoming a reality thanks to a tiny, powerful sensor developed by researchers at Aalto University in Finland. The breakthrough technology, described in Science Advances, brings advanced spectral sensing—once limited to bulky, expensive lab equipment—into a […]