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Archive for the ‘electronics’ category: Page 58

Jan 7, 2019

LG flexes roll-up TV as screens start to bend

Posted by in category: electronics

LG on Monday unveiled a roll-up television screen as a trend of bendable displays began taking shape at a consumer electronics extravaganza in Las Vegas.

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Dec 29, 2018

Strapping a high-speed camera to a lawnmower blade is the best idea anyone has ever had

Posted by in category: electronics

People (including myself) love slow-motion videos and we also tend to love watching things being destroyed. Lawnmowers are really, really good at destroying things, but capturing its destructive power with a high-speed lens isn’t the easiest thing in the world… unless you flip it upside down and strap the camera right to the blade.

Now, I wouldn’t want to be the one to tackle such a project, but the good news is that a YouTuber by the name of Tesla500 has already done all the hard work. The over 20-minute-long video shows the building of the rig itself as well as lots and lots of random household objects meeting their end in super slow motion.

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Dec 27, 2018

Wake-up timer saves power for I.o.T. sensors

Posted by in categories: electronics, energy

To save power, a cheap new timer can tell smart sensors when to wake up—no batteries required.

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Dec 23, 2018

An Ultrafast Camera Filmed Electrons Interacting With Light Energy

Posted by in categories: electronics, energy

It’s a whole new look at electrons.

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Dec 14, 2018

Tiny implantable wireless devices could help people repair nerves and lose weight

Posted by in category: electronics

Implanted electronics are typically large, require batteries, and sometimes need replacement—but new technology could change that.


Some of the devices even dissolve in the body once their work is done.

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Dec 12, 2018

Check out this awesome time-lapse video of the Sun’s incredible shape-shifting atmosphere, taken by the SWAP camera on ESA’s #PROBA-2 satellite, from July to August 2014

Posted by in category: electronics

See more about #SpaceWeather: http://www.esa.int/Our_Activities/Operations/Space_Situation…WE_Segment

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Dec 7, 2018

The First 8K TV Broadcast Has Officially Taken Place

Posted by in category: electronics

The first-ever 8K broadcast has officially occurred, but don’t expect immediate uptake.

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Dec 7, 2018

New 2D sensors can cover any smooth surface

Posted by in categories: electronics, materials

But researchers have a new way to keep the materials and their associated circuitry, including electrodes, intact as they’re moved to curved or other smooth surfaces.

The results of their work appear in the journal ACS Nano.

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Dec 4, 2018

Samsung Launching 1TB SSD for $150 on Dec. 16

Posted by in categories: computing, electronics

The low price doesn’t come without some compromises. It’s not as fast or power efficient as previous Samsung SSDs, but then you’re paying a lot less for this new value drive that uses 4-bit QLC NAND.

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Dec 4, 2018

Camera Can Record At 10 Trillion Frames Per Second

Posted by in category: electronics

This camera can capture photons of light in slow motion 📷.

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