An MIT team demonstrates the possibility of powering up gadgets and electrical appliances wirelessly:
A team from MIT’s Department of Physics, Department of Electrical Engineering and Computer Science, and Institute for Soldier Nanotechnologies (ISN) has experimentally demonstrated an important step toward accomplishing this vision of the future.
Realizing their recent theoretical prediction, they were able to light a 60W light bulb from a power source seven feet (more than two meters) away; there was no physical connection between the source and the appliance. The MIT team refers to its concept as “WiTricity” (as in wireless electricity). The work will be reported in the June 7 issue of Science Express, the advance online publication of the journal Science.
The concept is called WiTricity, which is short for wireless electricity. By using magnetically coupled resonators, they are able to transfer power from one source to another without the copper wires in between. You can reads the full article here, though a little wordy on physics, which explains how they did the experiments to prove this concept.
Can we finally say goodbye to batteries? Not yet, I think.
YugaTech.com is the largest and longest-running technology site in the Philippines. Originally established in October 2002, the site was transformed into a full-fledged technology platform in 2005.
How to transfer, withdraw money from PayPal to GCash
Prices of Starlink satellite in the Philippines
Install Google GBox to Huawei smartphones
Pag-IBIG MP2 online application
How to check PhilHealth contributions online
How to find your SIM card serial number
Globe, PLDT, Converge, Sky: Unli fiber internet plans compared
10 biggest games in the Google Play Store
LTO periodic medical exam for 10-year licenses
Netflix codes to unlock hidden TV shows, movies
Apple, Asus, Cherry Mobile, Huawei, LG, Nokia, Oppo, Samsung, Sony, Vivo, Xiaomi, Lenovo, Infinix Mobile, Pocophone, Honor, iPhone, OnePlus, Tecno, Realme, HTC, Gionee, Kata, IQ00, Redmi, Razer, CloudFone, Motorola, Panasonic, TCL, Wiko
Best Android smartphones between PHP 20,000 - 25,000
Smartphones under PHP 10,000 in the Philippines
Smartphones under PHP 12K Philippines
Best smartphones for kids under PHP 7,000
Smartphones under PHP 15,000 in the Philippines
Best Android smartphones between PHP 15,000 - 20,000
Smartphones under PHP 20,000 in the Philippines
Most affordable 5G phones in the Philippines under PHP 20K
5G smartphones in the Philippines under PHP 16K
Smartphone pricelist Philippines 2024
Smartphone pricelist Philippines 2023
Smartphone pricelist Philippines 2022
Smartphone pricelist Philippines 2021
Smartphone pricelist Philippines 2020
wireless computer speakers says:
A thoughtful insight and ideas I will use on my blog. You’ve obviously spent a lot of time on this. Congratulations!So I sincerely say you produce some exceptional points and I will publish a variety of thoughts to add in briefly.
Jun0865 says:
This technology originated from the works of Nikola Tesla. Way back, people didnt believed that this technology is possible. Saka hindi narin bago to actually. In mid 1990’s, nag manufacture ang Oral-B ng ganitong klase ng technology. yung Electric toothbrush nila na nagcha charge wirelessly. Still in progress upto now. Dahil madaming factors na dapat i consider bago i release sa market i think…
willbill says:
another leap.
http://closingablaze.com/?p=89
beeps says:
Nice! :)
jayvee f. says:
@aja – same here. this was a concept supposedly to be used to powering laptops in restos. wireless internet + wireless electricity.
i think the side effect is that it can ionize the air and ionize your h20. :)
Aja Lapus says:
I’ve read this concept years back. I just haven’t seen/read about a prototype before. :)
wites says:
this reminds me of my electromagnetics subject way back in college, a subject which i rarely like.
hmmm… and i thought optocouplers was the way to go. :)