There are lots of charging systems on the market today that are able to charge small gadgets like smartphones
using magnetic induction.
To investigate traffic transitions, Boris Kerner of Daimler - Benz in Stuttgart and Hubert Rehborn of Heusch / Boesefeldt, an intelligent transport systems firm in Aachen,
used magnetic induction loops in a three - lane stretch of southbound highway near Frankfurt to monitor the number and speed of cars traveling in each lane.
Wireless chargers typically
use magnetic induction.
It uses magnetic induction, like Qi.
Not exact matches
During this period he conceived the AC
induction motor and other devices
using a rotating
magnetic field.
Forty - meter furnaces
use gas and
magnetic induction to heat boron steel plates to 930 ˚C, making them pliable enough to be moulded by 1,250 - tonne presses.
Another wireless earbud startup called Skybuds is taking a much different approach by eschewing earbud - to - earbud Bluetooth for something called «near field
magnetic induction,» but it's an unproven technology that hit the market far too late for Earin to even consider
using.
And Jaybird is
using Bluetooth all the way through, instead of Near Field
Magnetic Induction between the earbuds, which Bragi and others have
used to ensure a consistent audio connection.
Google notes that their future network device or set top box # 300, which is illustrated below, could include a
magnetic induction charger # 320 for universally charging portable electronic devices and eliminating the need for individual docking stations and separate cords
used for each portable electronic device.
Bragi, for example, had to delay production so it could build a hearing aid technology called Near Field
Magnetic Induction into the Dash earbuds in order to get around
using Bluetooth between buds.
Updated 12-21-2016 by Ryan Waniata: Added information about our own experience with true wireless earbuds
using some form of near field
magnetic induction technology.
We've previously evaluated products
using some form of near field
magnetic induction technology with mixed results; The fact is, most true wireless earbuds currently on the market are still struggling to overcome their awkward stage when it comes to consistent connection.
Short for Near Field
Magnetic Induction, NFMI is an ultra-low-power wireless technology
used to sync wireless earbuds together.
Samsung points out that a growing number of gadgets are
using magnetic resonance wireless charging instead of
magnetic induction, and that consumers with one or more of each type of gadget are therefore required to buy two separate wireless chargers.
This time around the company says it's
using Near Field
Magnetic Induction (NFMI) to connect the two earbuds, which is a technology that competitors like Bragi and Alpha Audiotronics
use in their products.
Cropping up in more and more homes,
induction cooking
uses a power coil to produce a high - frequency electromagnetic field that heats only the contents of a
magnetic pan, leaving the surrounding surface cooler to the touch.