Tag Archive for wireless charging

From: Fossbytes - Disney’s ‘Wireless Power Room’ Can Charge A Device Over The Air, Just Get Inside

Short Bytes: A paper has been published by Disney Research. They have used Quasistatic Cavity Resonance to develop a wireless charging tech that eliminates charging pads or stands from the picture. They say it is possible to transfer kilowatts of power to devices fitted with coil receivers. A demo room has been created as a proof-of-concept. […]

The post Disney’s ‘Wireless Power Room’ Can Charge A Device Over The Air, Just Get Inside appeared first on Fossbytes.

From: Digital Trends - Apple’s latest partnership supports the iPhone 8 wireless charging rumor

Wireless charging has long been billed as one of the hot new features coming to the iPhone 8 and those rumors gained a little more credibility as Apple was spotted on the Wireless Power Consortium’s list of members.

The post Apple’s latest partnership supports the iPhone 8 wireless charging rumor appeared first on Digital Trends.

From: MacRumors: Mac News and Rumors - All Stories - Apple Listed as Member of Wireless Power Consortium Behind ‘Qi’ Standard Ahead of iPhone 8

Apple recently became listed as a member of the Wireless Power Consortium, committed to the open development of the Qi wireless charging standard. The listing was brought to our attention by IHS Technology.


If the listing is accurate, Apple has become one of over 200 companies that belong to the consortium, including Samsung, LG, HTC, Qualcomm, Verizon, ConvenientPower, Aircharge, Dell, Canon, Sony, ST Microelectronics, Toshiba, Texas Instruments, Philips, Panasonic, Bosch, Nokia, and Huawei.

Qi is the leading wireless charging standard, used by more than 200 companies in products ranging from smartphones to cordless kitchen appliances. Samsung’s latest Galaxy smartphones, for example, feature Qi-based wireless charging which requires placing the device on one of its “Fast Charge” stands.

Qi, pronounced “chee,” is capable of scaling from less than 1 watt to more than 2,000 watts of power, making the standard more than adequate enough for charging any smartphone. With Qi’s latest Quick Charge technology, a five-minute charge can provide a smartphone with up to five hours of battery life.

The so-called “iPhone 8” is widely rumored to include wireless charging, so Apple’s participation in the consortium is perhaps unsurprising. Moreover, there is increasing evidence to suggest the “iPhone 8” may use inductive technology, which would require a charging puck or pad, rather than long-range charging.

Luxshare is also a member of the Wireless Power Consortium, which is notable given a recent rumor claiming the “iPhone 8” will have a separate wireless charger based on technology from the Chinese company. Luxshare was rumored to be a supplier of wireless charging coils for the Apple Watch charger.

In 2015, the inductive Apple Watch charger was found to be compliant with the Qi wireless charging standard. However, Apple’s involvement in the Wireless Power Consortium does not guarantee that it will use the Qi standard for future iPhones—but it does suggest it has a growing interest in wireless charging technology.

Over the course of the last year, there has been ongoing speculation that wireless charging company Energous has inked a deal with Apple to potentially provide wireless charging technology for the iPhone 8, but patents and other evidence suggest Apple may pursue its own in-house inductive charging solutions instead.

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From: MacRumors: Mac News and Rumors - All Stories - iPhone 8 Said to Have Separate Wireless Charger, No Headphone Jack Adapter or USB-C Cable in Box

Apple is planning to release three new iPhone models later this year, including 4.7-inch, 5.5-inch, and an all-new 5-inch model with an OLED display and glass casing, according to Japanese blog Mac Otakara.

iPhone 8 concept by visual designer Moe Slah

The report, citing “reliable sources” within Apple’s supply chain, insists that only the OLED model will adopt glass casing and wireless charging capabilities, contradicting a Nikkei report and KGI Securities analyst Ming-Chi Kuo‘s repeated claims that all 2017 iPhones will feature an all-glass design and wireless charging.

The blog previously said the more iterative “iPhone 7s” and “iPhone 7s Plus” models will lack wireless charging and retain the now-familiar aluminum design that Apple has used since the iPhone 6 lineup in 2014. Apple supplier Catcher Technology also said it expects only one new iPhone model to have glass casing.

The loosely-translated report suggests the wireless charging will not be a built-in feature, but rather a separate accessory based on technology from Luxshare, a Chinese company that has been rumored to be a supplier of wireless charging coils for the inductive Apple Watch charger in the past.

Samsung’s wireless charging stand for the latest Galaxy smartphones

If the report is accurate, it would mean Apple’s next iPhones will not have truly wireless long-range charging capabilities, but rather contact-based inductive charging like the Apple Watch or Qi-based charging pads like Samsung’s “Fast Charge” stand. Qi’s latest Quick Charge 2.0 spec supports wireless charging up to 15W.

Over the course of the last year, there has been ongoing speculation that wireless charging company Energous has inked a deal with Apple to potentially provide wireless charging technology for the iPhone 8, but patents and other evidence suggest Apple may pursue its own in-house inductive charging solutions instead.

Overall, rumors surrounding Apple’s wireless charging plans are still lacking consensus. Reports have linked MediaTek, Foxconn, Pegatron, and Lite-On Semiconductor as possible suppliers of wireless charging chips or modules.

Five years ago, Apple marketing chief Phil Schiller said “it’s not clear how much convenience” wireless charging systems that have to be plugged in to a wall outlet add, while noting the ubiquity of the USB cord.

As for wireless charging, Schiller notes that the wireless charging systems still have to be plugged into the wall, so it’s not clear how much convenience they add. The widely-adopted USB cord, meanwhile, can charge in wall outlets, computers and even on airplanes, he said.

The report also claims Apple will no longer include a Lightning to 3.5mm Headphone Jack Adapter in the box alongside its next iPhones. Meanwhile, Apple’s Lightning to USB-C Cable is said to remain an optional purchase, dashing hopes of connecting the “iPhone 8” to a newer MacBook or MacBook Pro straight out of the box.


Given that Apple’s wireless AirPods and BeatsX earphones are now available, perhaps it feels including the Lightning to 3.5mm Headphone Jack Adapter in the box is no longer necessary. But the inclusion of a Lightning to USB-A Cable, rather than a Lightning to USB-C Cable, makes less sense given Apple’s port future.

Mac Otakara was one of the first sources to claim Apple would remove the headphone jack on iPhone 7, and it also revealed plans for a Jet Black color and longer earpiece cutout, but some of its rumors, including the addition of a “Jet White” color and a planned iPhone 6 battery program, have yet to materialize.

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From: MacRumors: Mac News and Rumors - All Stories - iPhone 8 Said to Feature Iris Scanner to Authenticate With Your Eyes

Apple is widely rumored to launch a high-end iPhone with an edge-to-edge OLED display this year, which has been variously called the “iPhone 8” or “iPhone X” to commemorate the smartphone’s tenth anniversary, and rumors suggest the device will an include iris scanner to authenticate with your eyes.

iPhone 8 concept by visual designer Moe Slah

Taiwanese website DigiTimes, citing unnamed “industry sources,” claims the so-called “iPhone 8” will include an OLED display, wireless charging, and iris scanning technology, the latter of which would presumably enable iPhone users to unlock their device or use Apple Pay by authenticating with their eyes.

A person’s iris, or the circular colored muscle of the eye, contains a complex and random pattern that is unique to each individual.

DigiTimes has sources within Apple’s supply chain, but it has a mixed track record at reporting on Apple’s unannounced product plans, so this latest report should be treated with a proverbial grain of salt. The publication previously said iPhones with iris scanning capabilities would not debut until 2018.

DigiTimes previously cited a Chinese website that said 2017 iPhones will include iris scanning capabilities, but today’s report is based on its own sources. The original report claimed Taiwan-based supplier Xintec, an affiliate of Apple manufacturer TSMC, would begin mass production of iris-recognition chips this year.

KGI Securities analyst Ming-Chi Kuo, one of the more reliable sources of iPhone rumors, believes Apple is leaning toward facial recognition technology rather than iris recognition, based on the bio-recognition patents it has filed. Way back in March 2016, he said the “iPhone 8” will include either facial or iris recognition.

Kuo said he believes Touch ID will “ultimately be replaced by a facial recognition system” for enhanced security, in line with rumors Apple will remove the Home button; however, if the technical challenges cannot be overcome, he noted a “combination of fingerprint and facial recognition” is another possible solution.

Last month, Cowen and Company analyst Timothy Arcuri said the “iPhone 8” could include facial or gesture recognition technology powered by a laser sensor and an infrared sensor located near the front-facing camera. The feature could allow users to control their devices with simple gestures for tasks such as adjusting volume.

Lending credence to these rumors is Apple’s trademark for “Iris Engine” and the acquisitions of companies such as Faceshift and PrimeSense.

iPhone would not be the first smartphone with an iris scanner, as Samsung included the technology on its now-discontinued Galaxy Note7.

DigiTimes also said the “iPhone 8” will enter production earlier than in previous years, in line with a report from earlier this week.

Apple has requested its chip and component suppliers start trial production, inspection and prepare inventories for the new iPhone series earlier than usual, said the sources. Deliveries of chips and parts for the new models are expected to kick off in the second half of first-quarter 2017, the sources indicated.

Apple’s trio of new iPhones, including more iterative “iPhone 7s” and “iPhone 7s Plus” models, are still expected to launch in September per usual. The “iPhone 8” in particular may cost upwards of $1,000 in the U.S. due to its significant redesign and features that require more expensive parts.

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