From seawater to drinking water, with the push of a button
MIT researchers have developed a portable desalination unit, weighing less than 10 kilograms, that can remove particles and salts to generate drinking water.
Apr 28, 2022
1
4624
Engineering
News tagged with smartphone apps
Software
A day at the museum with Smartify app: Get comments, collect favorites
What is Smartify? A hint is there if you go up on their website, where you see people darting around a museum. Nice. They are not wearing clunky headphones and are not restricted to a circle of tourists where they have to ...
Software
Developer spots Indoor Survey for enabling indoor positioning
By now you have been quite schooled in what GPS is all about; a next wave will be talk about apps that focus on IPS, or indoor positioning systems. PCMag defined it as a system for navigation that can be used inside airports, ...
Consumer & Gadgets
New AI noise-canceling headphone technology lets wearers pick which sounds they hear
Most anyone who's used noise-canceling headphones knows that hearing the right noise at the right time can be vital. Someone might want to erase car horns when working indoors, but not when walking along busy streets. Yet ...
Nov 9, 2023
0
97
Internet
TP-Link's Tapo smart bulb found to be vulnerable to hackers
A pair of information security specialists at Universita di Catania, working with a colleague from the University of London, have found four security vulnerabilities in one of TP-Link's most popular smart-bulbs. Davide Bonaventura, ...
Electronics & Semiconductors
Underwater movement sensor can sound the alarm when a swimmer might be drowning
Many flexible fitness trackers can't be submerged in water because the coatings required to completely seal these devices would make them uncomfortable to wear. Now, researchers reporting in ACS Nano have applied a thin, ...
Oct 7, 2022
0
82
Electronics & Semiconductors
A new wearable technology—for plants
Plants can't speak up when they are thirsty. And visual signs, such as shriveling or browning leaves, don't start until most of their water is gone. To detect water loss earlier, researchers reporting in ACS Applied Materials ...
May 4, 2022
0
247
Engineering
Folding design leads to heart sensor with smaller profile
As advances in wearable devices push the amount of information they can provide consumers, sensors increasingly have to conform to the contours of the body. One approach applies the principles of kirigami to give sensors ...
Mar 29, 2022
0
83
Consumer & Gadgets
Making smartphone data anonymous no longer enough: study
Privacy measures that are meant to preserve the anonymity of smartphone users are no longer suitable for the digital age, a study suggested on Tuesday.
Jan 25, 2022
0
281
Computer Sciences
Making Bitcoin more secure
A computer science engineer at Michigan State University has a word of advice for the millions of bitcoin owners who use smartphone apps to manage their cryptocurrency: don't. Or at least, be careful. Researchers from MSU ...
May 5, 2021
1
48
