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Original file (3,024 × 4,032 pixels, file size: 1.46 MB, MIME type: image/jpeg)
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Summary
| Description |
English: An Apple iPhone whose battery is being charged on a wireless charging plate. Wireless charging is being used in the latest generations of smartphones to eliminate the need to plug a cable into the phone. The phone is simply placed on the charging plate. The plate senses the phone and begins the charging process. A high frequency alternating current flows through a coil of wire in the plate, creating an oscillating magnetic field that induces an alternating current in a second coil in the phone. This current is rectified to direct current and charges the phone's battery. |
| Date | |
| Source | Own work |
| Author | Seawhelan |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
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- to share – to copy, distribute and transmit the work
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- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 06:07, 9 April 2018 | | 3,024 × 4,032 (1.46 MB) | Seawhelan | Cross-wiki upload from en.wikipedia.org |
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