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Smartwatches May Help Predict Fainting

Nidhi Agarwal
A clinical study found smartwatch biosignals can predict fainting episodes up to five minutes before they happen, helping users prevent falls and injuries. Samsung says...

Tiny Memory Device Challenges Limits of Chip Scaling

Nidhi Agarwal
A memory device does the unexpected as it gets smaller and performs better, pointing to longer battery life and lower energy use. Researchers at Institute...

Sensor Software Speeds IMU Development

Akanksha Gaur
A new evaluation platform streamlines inertial sensor design with AI-driven analytics, real-time visualisation, and automated workflows—cutting complexity and accelerating time-to-market for next-generation smart and...

Ionogel Material Redefines Soft Electronics Durability

Akanksha Gaur
A new ionogel combines extreme strength with skin-like softness, enabling durable wearable electronics that can withstand heavy loads while maintaining flexibility for biomedical sensing...

Lead-Free Indoor Solar Panels for Indoor Devices

Nidhi Agarwal
An indoor solar technology could turn room light into power, offering a way to run devices without relying on disposable batteries. Researchers at The University...

Micro Solid-State Battery Targets Smart Contact Lenses

Saba Aafreen
As wearable devices shrink toward ocular and skin-integrated formats, compact and safe energy storage remains a key constraint for enabling advanced functionality. XPANCEO and ITEN...

Perovskite Electronics Gain Dual Function

Akanksha Gaur
A perovskite device that works as both a high-efficiency solar cell and an LED, opening new possibilities for self-powered displays, smart windows and multifunction...

Nanoamp Level Sensors Target Battery Constrained Devices 

Saba Aafreen
Reducing current to nanoamp levels could extend battery life in compact devices, where even small power savings translate into longer operation.  Murata Manufacturing has launched...

Wireless Brain Tracking With No Battery Needed

Nidhi Agarwal
What if brain activity could be tracked for days without charging? A battery-free system moves wireless brain monitoring closer to long-term use. Researchers at Osaka...

Battery-Free Textile Powers Health Sensors

Akanksha Gaur
Metamaterial fabrics wirelessly power skin sensors to track blood pressure in real time, eliminating the need for batteries and enabling continuous health monitoring through...
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