Combining solid electronics and a liquid electrolyte, a team of researchers in Italy have created a proof-of-concept sensor array that emulates biological vision.
Sensors
Glowing probe detects multiple antibiotics with just a smartphone
A new fluorescent sensor could make antibiotic detection much faster and more affordable.
Turning Food into Lasers: A New Era in Information Encoding and Sensing
Fabrication of microlasers using all edible components.
Smart Eye Sensor Warns of Dangerous Fatigue
Compact sensors enable integration of fatigue feedback into daily decision-making.
Tactile sensors from mechanical metamaterials for sensitive wearables and prosthetics
Engineers have developed tactile sensors with increased sensitivity, thanks to auxetic mechanical metamaterials.
Turning Periods into Power: Menstrual Blood a Valuable Resource for Medical Diagnostics
Wearable sensors help women analyse menstrual blood for affordable, non-invasive health monitoring.
Low-cost quantum sensors could enhance EV battery monitoring
These low-cost quantum sensors detect tiny magnetic field changes and could help identify early battery issues in electric vehicles.
A bionic sensor “sniffs” out food freshness to cut down on waste
This visual sensor connects to your fridge and syncs with your smartphone, providing real-time updates to help reduce food waste.
Diamond-based sensors measure temperatures on the nanoscale
Scientists have optimized nanodiamond sensors, with potential breakthroughs in electronics, medicine, and quantum tech.
A living biosensor helps track honeybee health
First living biosensor developed to study honeybee gut microbiome, providing insights into health and conservation.
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Micron-sized hidden dimensions could solve two of physics’ deepest puzzles
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Turning Periods into Power: Menstrual Blood a Valuable Resource for Medical Diagnostics
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Bone loss in obesity traced to gut microbiota
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Surfactants Steer Supraparticle Structure
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Edible electronics realize safe, complex monitoring devices
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Fermilab Confirms Muon g-2 Measurements