Wearable devices and smart sensors are transforming how we monitor health and activity, from tracking heartbeats to detecting body movements. However, traditional tools like stethoscopes and fitness ...

After raising $100 million in venture capital funding earlier this year, Biolinq has obtained a groundbreaking green light from the FDA for its needle-free continuous glucose monitor. The Shine system ...

Engineers have introduced a holistic system that integrates sensing, storage and processing at the sensor's edge to enable efficient and secure signal processing. Brain-inspired hardware minimizes ...

South African researchers have developed a new cleaning system for solar panels that uses a color-sensing light-to-frequency converter to detect dirt. It can reportedly remove around 95% of the dust ...

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Not all poisonous gases have a smell or a color. But a tiny grid of pastel- and candy-colored squares that effectively “sniffs” out hazardous chemicals in the air such as chlorosarin — a highly toxic ...

In brief: While manufacturers have been able to cram many millions of pixels into tiny smartphone camera sensors and improve their sensitivity, Canon made a new type of sensor that's particularly ...