ed tech | design | music
Apple described the 30W USB‑C Power Adapter as offering “fast, efficient charging at home, in the office, or on the go. While the power adapter is compatible with any USB‑C–enabled device, Apple recommends pairing it with the 13-inch MacBook Air with Retina display for optimal charging performance. You can also pair it with select iPhone and iPad Pro models to take advantage of the fast-charging feature.”
This adapter originally sold for $49.
Source: Apple
This arguably confusing adapter used a “male” USB-C connector and a “female” Thunderbolt port (mini-HDMI) to allow some (but not all) data and display configurations (even if the ports were present on devices).
The Thunderbolt 3 (USB-C) to Thunderbolt 2 Adapter connected Thunderbolt and Thunderbolt 2 devices (e.g., external hard drives/Thunderbolt docks to Thunderbolt 3 [USB-C]/USB 4 ports) on a Mac. It could also be used as a bidirectional adapter to connect “Thunderbolt 3 devices to a Mac with a Thunderbolt or Thunderbolt 2 port and macOS Sierra or later.” It could also “be used to connect Thunderbolt-enabled displays — such as the Apple Thunderbolt Display and LG Thunderbolt 2 displays — to any of the Thunderbolt 3 (USB-C) / USB 4 ports on your Mac. However, using this adapter with an Apple Thunderbolt Display requires a power source, because the display does not provide power through the adapter.”
The adapter did not support “DisplayPort displays like the Apple LED Cinema Display or third-party DisplayPort and Mini DisplayPort displays.”
On August 16, 2021, Macworld, warned in their article, “How to connect an external display” that “This one can eat up a chunk of your budget, because there are so many different types of display connectors. Be prepared to buy several adapters.”
The M1 iMac was the first iMac to offer Apple’s M1 chip. It was introduced on April 20, 2021, at Apple’s Spring event that also introduced AirTags, AirTag accessories, the purple iPhone 12, and a new Apple TV 4K with a redesigned remote.
This higher-end version of the M1 iMac uses an 8-Core CPU with an 8-Core GPU. It also has 4 USB-C ports with 2 of 4 ports supporting Thunderbolt (USB 4). The Retina display is a 24-inch (23.5-inch) 4.5K LED (4480 x 2520 at 218 PPI). The display and computer measure just 11.5mm thick and is attached to an aluminum stand that pivots on a hinge. This model has 8GB RAM and a 2TB hard drive. Wireless connectivity includes Wi-Fi 6 (802.11ax) and Bluetooth 5.0. A gigabit ethernet port is built into the power brick (not included in the lower-end iMac M1 models).
The built-in camera and microphones are greatly enhanced compared to all other previous Mac cameras with its “Best Camera, Mics, and Speakers Ever in a Mac.” It included a 1080p FaceTime HD camera, a “studio-quality three-microphone array for clearer calls and voice recordings” and a “six-speaker sound system that produces a massive sound stage with strong, articulate bass and crystal-clear mids and highs.” The standard 3.5mm headphone jack is located on the lower-left corner of the display on the side.
This iMac shipped with a matching Magic Keyboard with Touch ID and a matching wireless Magic Mouse. A matching Magic Trackpad is also available and a wider Magic Keyboard with Touch ID and Numeric Keypad.
I consider the M1 iMac my longest-awaited Apple product. Before the M1, my last personal iMac was back in 2015 when I purchased the iMac 5K, 27-inch with an Intel Core i7 processor. Except for what I would consider modest speed enhancements, the iMac did not change much until the iMac Pro was released in 2017, but I never considered a $5,000+ iMac realistic for my own home use. So I waited.
When the M1 Mac chips were introduced in 2020 I knew it was only a matter of time before the M1 (or another Apple silicon chip) would appear in an iMac. The first M1 chips were put into the Mac mini, the MacBook Air, and the MacBook—all excellent computers, but the previous computer design was adopted instead of Apple offering a redesign. I almost immediately started testing the (original) M1 MacBook Air for use in the school district where I work and found its performance to not only live up to hype at the time, but exceed all expectations I had.
Meanwhile, I waited for an iMac announcement and finally got it on April 20, 2021. I ordered it the moment it was available and it arrived on June 3, 2021.
My setup commenced immediately after arrival, and I started by moving my over-800GB Photos Library to the M1. The library consists of my entire Apple Collection and is not on iCloud. The Photos app began processing the library and I was able to begin photo editing. The difference in speed was striking. Even though the processing was happening in the background, absolutely no waiting, stuttering, or sluggishness was apparent during two hours of photo editing. My previous iMac paused for the beach ball every few minutes and Photos crashed every 30 minutes or so.
While performance is a non-issue, the design and color of the iMac has been unexpected.
When the iMac M1 models were introduced, I thought for a long time about my color selection. Since the “vibrant” color is only on the back and sides, I’d never see it. I’m no fan of pastels so I needed to make a selection among options I dislike least, rather than selecting what I like most. While silver was always an option, the collector in me didn’t want to waste the opportunity to own one of six new colors. And silver is boring. After a long deliberation, I went with yellow.
I selected yellow because it is a color that Apple had never offered an an iMac, and yellow is relatively rare in other Apple devices. Other yellow devices offered by Apple have included two iPod nano models (Generations 4 and 5), iPhone 5c, iPhone XR, and iPhone 11. Apple also offered the iPod touch (Generation 5) in yellow, but this shade of yellow is more lime green than yellow.
The shades of yellow shown on Apple’s website are to my eye, very far off from the actual color. Further, the iMac M1 uses three different shades of yellow. The “chin” of the device is a pale yellow; the back and sides is a rich yellow-orange; and the aluminum base is gold with hint of yellow. The aluminum parts of the mouse and keyboard use the exact same shade of gold as the iMac base. Other yellow parts include the magnetic power plug (an exact match of the back and sides color); the braided power cord (yellow braided with white); and the braided USB-C-to-Lightning charging cable (yellow braided with white matching the power cable). The plastic glides on the bottom of the mouse introduce a fourth shade of dark yellow.
The packaging also includes several yellow accents. The photos of the iMac on the front, back, and sides of the box are all yellow, but they do not match the actual color of the iMac. To be fair, the box photos match the iMac far better than the web versions of the colors. The box contains an internal container with the accessories that is printed in yellow. The M1 iMacs each include two Apple-logo stickers, a matching light and dark version of the iMac colors (except silver which only contains one silver sticker). Finally, the three-panel “Getting Started” guide is printed in the color that matches the iMac.
I’m not bothered by these color issues, but I do find them surprising. I am no fan of the gold base, mouse, and keyboard, of my yellow iMac—I ordered yellow, not gold—but as a collector I appreciate the design and many details.
Sources: Apple, EveryMac (iMac systems, iMac core i7, iMac M1)
The HomePod mini was the second device in Apple’s HomePod line of intelligent, Siri-controlled speakers. Despite its small size and relatively low price, the HomePod mini offered impressive sound quality. Apple described the HomePod mini: “Jam-packed with innovation, HomePod mini delivers unexpectedly big sound for a speaker of its size. At just 3.3 inches tall, it takes up almost no space but fills the entire room with rich 360‑degree audio that sounds amazing from every angle.”
Apple designed the HomePod mini to allow homes to use multiple devices:
“With multiple HomePod mini speakers placed around the house, you can have a connected sound system for your whole home. Ask Siri to play one song everywhere or, just as easily, a different song in each room. And HomePod mini works with HomePod for multiroom audio and features like Intercom. If you want to take the amazing sound experience of HomePod mini even further, you can create a stereo pair. Two HomePod mini speakers paired in the same room create left and right channels for an immersive soundstage.”
The HomePod mini was spherical with a flat top and bottom. It measured 3.3 inches high and 3.9 inches wide. Internally, it used four microphones and allowed real-time tuning through computational audio. The HomePod mini had no ports and connected wirelessly to audio sources including Apple Music, iTunes music purchases, iCloud Music Library with an Apple Music or iTunes Match subscription, and some third-party services. In addition, it could play content from any device that allowed AirPlay streaming (AirPlay 2). Wireless technology included 802.11n Wi-Fi and Bluetooth 5.0.
The top of the device provided a backlit touch surface for certain controls: Tap to Play/Pause music or Siri; Double-tap to Skip; Triple-tap to Skip back; Touch and hold to access Siri; and Tap or hold + or – to control Volume up/down. The HomePod mini was available in black and white. This example is white.
I ordered this particular HomePod soon after it was released. While Apple packaging is well-known for its attention to detail, even the mailing box seemed to have received the Apple packaging treatment. The outer cardboard box featured a wraparound pull-tab that separated the box halves with no need for a tape-cutting blade. Once removed, the inner retail box was revealed which, surprisingly, was shrink-wrapped with no pull tab.
The AirPod mini used a permanently affixed USB-C cable and provided a 20W USB-C power adapter.
Source: Apple (Overview, Tech Specs)
