Until now, users who wanted to text their contacts on WhatsApp would have to scan a QR code to get access to WhatsApp Web, which would allow them to see the messages coming through their smartphone. We have previously covered how Facebook-owned WhatsApp has been working on this feature for quite some time, before recently allowing some beta testers to try it out. “Application of this new technology resulted in unprecedented reduction of the time required to charge a vehicle and may remove one of the key barriers to worldwide adoption of electric vehicles,” NASA wrote.WhatsApp multi-device support may just be one of the most useful features that could arrive for users in 2021. Most chargers currently available support currents less than 150 amperes, while some of the most advanced chargers on the market deliver currents up to 520 amperes, the post noted.īut NASA said Purdue University’s developmental cable can provide currents of up to 2,400 amperes by removing heat through the new technology, which would deliver charging at 4.6 times the rate of the fastest charger currently available.
NASA indicated achieving such a feat of charging electric vehicles within five minutes would require chargers to provide current at 1,400 amperes, far higher than currently available technology. “What’s more, this same technology may make owning an electric-powered car here on Earth easier and more feasible,” the post continued. “A team sponsored by NASA’s Biological and Physical Sciences Division is developing a new technology that will not only achieve orders-of-magnitude improvement in heat transfer to enable these systems to maintain proper temperatures in space, but will also enable significant reductions in size and weight of the hardware,” NASA said in a blog post last week.
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