Apple Recalls “Duckhead” Power Adapters for Select Mac Laptops and iPads

Apple has announced today that they are recalling AC wall plug adapters for its MacBook laptops and iPads in select countries. The issue stems from a design flaw that, if broken, causes the AC plug to pose a risk of electrical shock if touched. The adapters were shipped outside the U.S. from 2003 to 2015 and their total number should be rather huge. Nonetheless, the number of failures known to Apple is limited to 12 cases.

Apple has found that its AC wall plug adapters (AKA “duckheads”) designed for use in Continental Europe, Australia, New Zealand, Korea, Argentina and Brazil may malfunction and create a risk of electrical shock if touched. These wall plug adapters were bundled from 2003 to 2015 with Mac PCs as well as iPads. In addition, they were also included in the Apple World Travel Adapter Kit. The company will voluntarily exchange affected wall plug adapters with a new, redesigned model, free of charge.

The affected wall plug adapters have four or five characters or no characters on the inside slot where it attaches to an Apple power adapter. The new wall plug adapters feature a 3-letter regional code in the slot (EUR, KOR, AUS, ARG or BRA). To exchange your device, you should visit a special page at Apple’s web-site.

The Verge reports that Apple is aware of 12 incidents that have occurred around broken adapters in the past 12 years. Details of the incidents are unknown; their exact circumstances are unclear too. From 2003 to 2015, Apple shipped over 120 million Macs and over 230 million iPad. The exact number of devices sold in Europe, Australia, New Zealand, Korea, Argentina and Brazil is uncertain, but it is likely that many tens of millions of AC plug adapters are potentially dangerous. On the other hand, 12 incidents that occurred over 12 years is a miniscule number. Moreover, the vast majority of laptops, smartphones, tablets, phones and players that are more than five years old are no longer in use. Nonetheless, the recall will cost Apple millions of U.S. dollars.

Meanwhile the AC wall plug adapters for the U.S., the U.K., Canada, China, Hong Kong and not part of the recall, which likely indicates that they aren’t affected by the underlying issue.

Finally, it should be noted that Apple’s AC wall plug adapters are made by contract manufacturers, such as Volex. The same producers make similar devices to other suppliers of consumer electronics.

Apple Open Sources The Swift Programming Language

Back in June at WWDC 2015 Apple surprised a number of people by announcing that they would be making their Swift programming language open source in the near future. Swift is, in a way, a successor to Apple’s Objective-C programming language. It opens up development for iOS and OS X to developers that may have struggled with some of the idiosyncrasies of Objective-C, while also including a number of features that have become common among modern programming languages.

Today it appears that everything relating to licensing has been sorted out, and with version 2.2 the Swift programming language will now be made available under the Apache License 2.0, which is the same open source license used by the Android operating system. With Swift going open source, any member of the community can now propose additions to the language. The project is now available on the Apple Github account, along with some other repositories that are home to supporting tools like versions of the LLVM compiler and LLDB debugger for Swift.

Along with today’s announcement of Swift going open source, there are some notices regarding the development of Swift 3. With Swift still being very much in development, Apple is giving developers a heads up that anything they write now is liable to break with future updates and will need to be fixed to support new coding styles, syntax, etc. There are some other announcements as well, such as a new package manager for sharing and distributing Swift code which would be great to see integrated into OS X in the future. Developers who are interested in some of today’s Swift-related developments can get more info from the official Swift website.

Apple Updates Their iMac Peripherals

In addition to introducing a new 21.5″ iMac with 4K Retina display and an upgraded 27″ iMac with 5K Retina display, Apple also announced some interesting improvements to their computer peripherals that will begin shipping with the new iMac models.

First up is the Magic Mouse 2. There’s not a ton of changes here, and as you can see from the image above the form factor of the mouse is relatively unchanged from the last model. It now comes with a built in battery which should last a month between charges, and can be recharged using the built in lightning port. Apple claims they have also improved the design of the feet so tracking with be smoother. The use of AA batteries in the old magic mouse was definitely the biggest annoyance, and although I’m not a fan of it for ergonomic reasons, the Magic Mouse 2 seems like a worthwhile upgrade to anyone who uses one often and has to keep replacing or recharging their batteries.

Next is the new Magic Trackpad 2. This is arguably the biggest improvement of the three updates, although one could argue that the Magic Keyboard 2 takes that title. I personally think the new trackpad is the biggest improvement because it includes the Force Touch technology from Apple’s MacBook trackpads. Like the MacBook, the Magic Trackpad 2 uses force sensors and an electromagnet to simulate the feeling of a traditional trackpad. This allows you to click anywhere, which was a problem with the diving board design of the previous version. The new Magic Trackpad 2 also has a 30% larger touch surface than the last model, and like the Magic Mouse 2 it has a rechargeable internal battery which can be recharged via a lightning cable.

Last, but not least, is the the Magic Keyboard. For me the biggest upgrade here is actually an aesthetic one, as the previous keyboard was a strange marriage of aluminum and plastic along with a barrel running along one side to elevate it and fit in batteries. The new design with its internal rechargeable battery pack looks much nicer and fits well with the upgraded Magic Trackpad. Apple claims they’ve improved key stability by 33% via the use of a new scissor switch.

If you’re not a Mac user you probably won’t be any more interested in these new accessories than the last generation, but they all represent notable upgrades for users who do use any of the existing Magic accessories. The new Magic Keyboard will cost $99, while the Magic Trackpad 2 is $129 and the Magic Mouse 2 is $79. What’s interesting is that the higher price of the Magic Trackpad 2 also means that swapping it in for the Magic Mouse 2 with the new iMacs requires a $50 fee, which used to be a free swap with the previous models.

Like the iMacs announced today, Apple’s new peripherals are already available for sale on the Apple Online Store and will begin shipping this week.