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NGK EnerCera batteries

NGK’s Chip-type Ceramic Secondary Batteries Win CES 2019 Innovation Awards

Japanese firm NGK, well-known for spark plugs, has been named a CES 2019 Innovation Awards honoree for its EnerCera series of chip-type ceramic secondary...
7 Energy harvesting methods

7 Innovative Methods of Harvesting Energy to Power Wearable Devices

Wearable devices come in all shapes and forms. From monitoring your heart rate and step count to measuring blood pressure and detecting fall, these...
Electronic tattoos

Carnegie Mellon Researchers Develop Ultra-Thin Electronic Tattoos that Can Power Wearables

Researchers from Carnegie Mellon University and the University of Coimbra of Portugal have developed a new method for creating highly flexible, tattoo-like circuits that...
Carbon Nanofibers power

Open-Mesoporous Carbon Nanofibers May Provide Power to Flexible Power Sensors

As wearable technology is becoming popular in the healthcare sector, the demand for lightweight and flexible power source is increasing by the day. Scientists...
Stretchable coils

Researchers Develop Stretchable Thermoelectric Coils for Energy Harvesting in Flexible Wearable Devices

Miniaturized semiconductor devices with energy harvesting features have revolutionized the way wearables use energy. Thermoelectric systems play a crucial in this context. But with...
Energy low frequency vibrations

New Wearable Device Harvests Energy from Low-frequency Vibrations

A team of researchers from Penn State’s Materials Research Institute and the University of Utah has developed a wearable piezoelectric energy harvester that could...