Search results for wearable electronics

Biochemistry Jul 17, 2019

Electronic chip mimics the brain to make memories in a flash

Researchers from RMIT University have drawn inspiration from optogenetics, an emerging tool in biotechnology, to develop a device that replicates the way the brain stores and loses information. Optogenetics allows scientists ...

Nanophysics Jun 13, 2018

E- textiles control home appliances with the swipe of a finger

Electronic textiles could allow a person to control household appliances or computers from a distance simply by touching a wristband or other item of clothing—something that could be particularly helpful for those with ...

Nanophysics Aug 7, 2015

Heart-shaped Li-ion battery printed on a cup shows batteries can be printed almost anywhere

Scientists have developed a new technique that can print batteries on almost any surface, which is expected to be essential for future flexible electronics such as roll-up displays, smart electronic clothing, and Google Glass-type ...

Materials Science Jul 29, 2019

Engineers use heat-free tech for flexible electronics, print metal on flowers, gelatin

Martin Thuo of Iowa State University and the Ames Laboratory clicked through the photo gallery for one of his research projects.

Energy & Green Tech Jul 9, 2019

Nanobowl arrays endow perovskite solar cells with iridescent colors

With the maturing of perovskite solar cells (PSCs) technology, it is highly desirable to develop colorful solar cells to satisfy the requirements of aesthetic purposes in applications including building integrated photovoltaics ...

Nanomaterials Feb 13, 2018

Scientists create patterned graphene onto food, paper, cloth, cardboard

Rice University scientists who introduced laser-induced graphene (LIG) have enhanced their technique to produce what may become a new class of edible electronics.

Analytical Chemistry Mar 23, 2016

Sensitive electronic biosniffers diagnose diseases via biomarkers in breath

Professor Il-Doo Kim in the Department of Materials Science and Engineering at Korea Advanced Institute of Science and Technology (KAIST) is developing ultrasensitive and highly selective gas sensors to diagnose diseases ...

Nanophysics Feb 20, 2015

Pen draws flexible circuits using half-meter long carbon nanotube fibers

(Phys.org)—While it may look like researchers from Tsinghua University in Beijing are sketching out an idea for a circuit on a piece of paper, they're actually using a special pen that draws real circuits using carbon-nanotube-based ...

Engineering Jun 3, 2014

Simple sewing machine has high-tech role in future 'soft' machines

The humble sewing machine could play a key role in creating "soft" robotics, wearable electronics and implantable medical systems made of elastic materials that are capable of extreme stretching.

Nanomaterials Sep 24, 2018

Spray-coated tactile sensor on a 3-D surface for robotic skin

Robots will be able to conduct a wide variety of tasks as well as humans if they can be given tactile sensing capabilities.

page 20 from 40