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News and Research in Electronics. Read about new discoveries in electronics including electronic circuits, polymer-based electronics, nanotubes and more.
Updated: 9 min 9 sec ago

Engineers advance capability of wearable tech

Fri, 2018-02-23 01:20
Creating the perfect wearable device to monitor muscle movement, heart rate and other tiny bio-signals without breaking the bank has inspired scientists to look for a simpler and more affordable tool. Now, researchers have developed a practical way to monitor and interpret human motion, in what may be the missing piece of the puzzle when it comes to wearable technology.

Splitting crystals for 2-D metallic conductivity

Tue, 2018-02-20 22:51
Adding oxygen atoms to a perovskite-like crystal material splits it into layers, giving it unique electrical properties.

Stretchable electronics a 'game changer' for stroke recovery treatment

Sun, 2018-02-18 05:18
A first-of-its-kind sensor that sticks to the throat and measures speech and swallowing patterns could be a game-changer in the field of stroke rehabilitation.

Ultrathin, highly elastic skin display developed

Sun, 2018-02-18 05:18
A new ultrathin, elastic display that fits snugly on the skin can show the moving waveform of an electrocardiogram recorded by a breathable, on-skin electrode sensor. Combined with a wireless communication module, this integrated biomedical sensor system -- called 'skin electronics' -- can transmit biometric data to the cloud.

Hidden talents: Converting heat into electricity with pencil and paper

Fri, 2018-02-16 21:35
Thermoelectric materials can use thermal differences to generate electricity. Now there is an inexpensive and environmentally friendly way of producing them with the simplest of components: a normal pencil, photocopy paper, and conductive paint are sufficient to convert a temperature difference into electricity via the thermoelectric effect.

Graphene on toast, anyone?

Tue, 2018-02-13 23:02
The same scientists who introduced laser-induced graphene have enhanced their technique to produce what may become a new class of edible electronics.

New method for waking up devices

Tue, 2018-02-13 01:37
A device that's turned off doesn't suck battery life, but it also doesn't work. Now a low-power system that's always on the alert can turn devices on when they are needed, saving energy in the networked internet of things.

Scalable two-dimensional materials advance future-gen electronics

Mon, 2018-02-12 22:40
A pair of papers published online in two nanotechnology journals this month provide the basis for growing wafer-scale two-dimensional crystals for future electronic devices
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