O'Grady's PowerPage » Hardware

Tech blogger posts videos of Apple Watch surviving 1,200 meter swim test, other challenges

Posted by:
Date: Monday, May 11th, 2015, 08:23
Category: Apple Watch, Hardware, News, Uncategorized, Wearables

applewatchinwater

Now that the Apple Watch is out, it’s time to put it through a battery of physical tests, including water-based ones.

The good news is that the device seems to hold up pretty well. Over the weekend, endurance sports and tech blogger Ray Maker posted a few Apple Watch-related waterproof videos, including the first lap swimming test with Apple’s new wearable.

In the first video, Maker tests the Apple Watch against higher-intensity swimming activities. As he notes, “It’s the wrist hitting the water that’s so difficult for watch waterproofing due to the impact forces,” so that’s what he decides to focus on in the test. After about 25 minutes in the water and a 1200 meter swim, Maker found results similar to most other waterproofing tests over the past few weeks – the Apple Watch remains seemingly unharmed by even the most daunting submerged water tests.

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Rumor: Apple exploring silver nanowire technology for 12.9-inch iPad

Posted by:
Date: Monday, May 11th, 2015, 07:39
Category: Hardware, iPad, Rumor

nanowire

I’m not entirely sure what nanowire is, but it sounds pretty cool.

A new report claims that Apple is investigating silver nanowire technology to improve touch panels in its much anticipated upcoming 12.9-inch iPad.

The quote reads as follows:

“Apple is planning to apply nano new material on touch panel. By changing ITO-based clear film with silver nano wire (AgNW) material, it plans to raise sense of touch and decrease cost.국내 은나노와이어 Domestic AgNW based touch-screen panel (TSP) industries are getting ready to commercialize the products as soon as possible.”

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Additional teardown, analysis finds Apple Watch CPU/GPU manufactured via Samsung’s 28-Nanometer process

Posted by:
Date: Friday, May 8th, 2015, 07:27
Category: Apple Watch, Hardware, News, Processors, Uncategorized, Wearables

ApplewatchPCBPR2

The Apple Watch has gone through a number of teardowns since its release on April 24. The newest release from Chipworks has revealed the wearable to feature 512MB of RAM, a Broadcom Wi-Fi chip, an accelerometer/gyrometer from STMicroelectronics, 30 individual components inside the 26mm x 28mm S1 package, a feat Chipworks calls “quite an accomplishment.”

Among the more interesting discoveries Chipworks has made is the manufacturing process for the APL0778 application processor (CPU/GPU). It was made with Samsung’s 28 nanometer LP process, which is no longer cutting edge technology. A 28-nanometer processor was also used in the iPhone 5s, while the iPhone 6 and 6 Plus used 20-nanometer A8 processors.

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Tests show Apple Watch heart rate sensor to be nearly on par with Mio’s Alpha unit

Posted by:
Date: Friday, May 8th, 2015, 07:27
Category: Apple Watch, Hardware, News, Uncategorized, Wearables

apple_watch_sensors

Apple picked a good heart rate sensor for the Apple Watch.

After a series of tests by Mac and iOS developer Brad Larson in which raw data was extracted from both devices, the heart rate sensor on the Apple Watch was determined to be nearly on par with the Mio Alpha, a popular dedicated heart rate sensor also worn on the wrist. The Alpha produced sharper peaks, which may suggest more filtering on the Watch, but in most cases the data produced was essentially equal.

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My MacBook runs a little toasty… 109 degrees to be exact

Posted by:
Date: Monday, May 4th, 2015, 20:19
Category: Hardware, MacBook

I was using my new 2015 MacBook (the 12-inch model) for about 30 minutes tonight when it got uncomfortably hot on my lap. Instead of reaching for a laptop riser/cooling stand I grabbed my favorite tool – an IR thermometer (a Fluke 561).

Here’s what I found:

My MacBook is a little toasty... 109 degrees - Jason O'Grady

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Reserve Strap, other outfits, eye Apple Watch diagnostic port for accessories

Posted by:
Date: Monday, May 4th, 2015, 08:41
Category: Accessory, Apple Watch, Hardware, News, Uncategorized, Wearables

applewatchreservestrap

Sometimes it’s the lesser known ports that allow for the best peripherals.

A number of third party vendors are looking to use the small diagnostic port hidden inside one of the Apple Watch’s lugs to charge the device. One accessory maker discussed this approach, opening up the possibility of a “Made for Apple Watch” program down the line.

“Our engineers have been able to independently confirm that the 6-pin diagnostic port underneath the Apple Watch case can be used for charging,” the designers of battery band Reserve Strap wrote in a recent post. This is an undocumented functionality, and there is no word on whether Apple will allow continued access via the port.

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iFixit posts Apple Watch repair guides, tools now available for sale

Posted by:
Date: Monday, May 4th, 2015, 08:45
Category: Apple Watch, Hardware, News

applewatchscreenrepair

For the brave of heart, iFixit has the Apple Watch repair manuals you’ve been hankering for.

The tech outfit has posted manuals as to how to replace the battery, screen, adhesive, and NFC antenna. The guides provide step-by-step instructions on how to replace the Apple Watch’s OLED display and battery, alongside additional steps for repairing the adhesive and NFC antenna that can be damaged as a result of opening the casing.

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Rumor: 12.9-inch “iPad Pro” to incorporate Force Touch, USB-C connector, other changes

Posted by:
Date: Monday, May 4th, 2015, 08:41
Category: Hardware, iPad, iPhone, Rumor

ipadprorender

A source close to the story has stated that Apple is indeed working on a larger 12.9-inch iPad. The upcoming iPad, commonly referred to as the “iPad Pro”, is rumored to incorporate a number of changes including a Bluetooth stylus accessory with pressure sensitivity, support for Force Touch input, and a USB-C connector.

Its expected arrival date is currently unknown.

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iFixit publishes light saber teardown for Fourth of May

Posted by:
Date: Monday, May 4th, 2015, 08:35
Category: Fun, Hardware, News

lightsaber

Because it’s the Fourth of May, iFixit is nifty and you should be aware of what’s inside your light saber.

The coolest of felines at iFixit have published a full teardown of Jedi Master Obi Wan Kenobi’s light saber.

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Apple confirms Apple Watch wrist tattoo issue

Posted by:
Date: Friday, May 1st, 2015, 07:44
Category: Apple Watch, Hardware, News, Wearables

applewatchwristtattoo

If you’ve got nifty ink around your wrist, it might get in the way of using an Apple Watch.

Apple has confirmed that dark wrist tattoos have the potential of interfering with the Apple Watch’s heart rate sensor. It was reported earlier this week that some tattoos, particularly dark or saturated ones, can affect the Apple Watch’s heart rate sensor and ability to register contact with the wearer’s skin.

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