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Dock City

Henge cWith the right docking station an iPad can be transformed into a desktop computer that works better for stationary classroom tasks like writing and viewing video. All you need to do is snap the pad in place and you have all the amenities of a full computer, like USB and audio connections. The Henge Gravitas Mobile Dock can inexpensively turn a recent iPad or iPhone into a mini desktop.

Its brushed aluminum finish matches the look and feel of current iPad’s industrial design, but the Gravitas dock is made of a specially alloyed zinc alloy that’s nearly three-times denser than raw aluminum. This not only gives the Gravitas dock a more substantial feel, but it should stay put on a desk and provide a stable base. Its bottom has a thoughtful rubber base so cables won’t pull it around.

At only 3.5-inches across, the Gravitas dock works with most recent iPads and iPhones. The package comes with two inserts so that the Gravitas dock will fit everything from an iPad Mini or iPad Pro, Air and Air 2 to an iPhone 6, 6s, 6s Plus or the newer 7 and 7 Plus models. It can also work with iPads that are held in slim covers. 

Henge bUsing the Gravitas dock couldn’t be easier. Just plug the USB cable into the back of Gravitas and either an AC adapter or a computer if you want to synchronize the software on the pad or phone. Then, slide the phone or tablet directly into the dock’s opening and press it into the dock’s built-in Lightning plug. On the downside, none of the Gravitas docks work with older iPads that use the long narrow 30-pin port.

It has a well-placed indentation so you can easily get to the device’s Home button, but the dock lacks the magnetic guides that the Logitech Base Dock has. Regardless of whether you use an iPad Mini, large Pro or an iPhone, the device sits about 1.5-inches above the table top with the device held securely at an angle of 82-degrees. This makes it easy to read and tap the display, but the iPad can wobble when it’s been tapped, it must sit in portrait mode and its angle isn’t adjustable. 

Henge dWith an audio-out port and a USB connection, the dock can be used to drive a set of speakers, charge and synchronize the pad while it’s in place. Because the Gravitas’s audio connection lacks a volume control, Henge advises against using it with a set of headphones, but it worked fine for me.

The package includes a USB cable that can be plugged into an AC adapter or a computer, but Gravitas lacks a way to connect an external monitor or projector. While you can’t directly plug a keyboard and mouse in, a Bluetooth keyboard, like the Logitech K-780 that I used, should do just fine.

At $69 ($88 with an extra 12-watt AC adapter), the Gravitas dock is a bargain that can go a long way to turning any recent iPad into the equivalent of a desktop computer. It works particularly well with the large-screen iPad Pro. On the other hand, it includes only a 90-day warranty – hardly inspiring for a device that will need to stand up to the daily use and abuse at school.

Still, the ability of the Henge Gravitas Mobile Dock to turn recent iPads and iPhones into desktop computers makes it the best – and most stylish – place to stash an iPad.


Henge a

Henge Gravitas Mobile Dock

$69 ($88 with AC adapter)

+ Solid heavy base for iPad or iPhone

+ USB and audio-out ports

+ Works with recent iPads and iPhones

+ Comes with USB cable


- Short warranty

- Can’t adjust angle of screen

- No video-out port

Tablets on the Cheap

Tablet compositeMaybe you don’t need to get and expensive tablet to fill your school with digital education. The truth of the matter is that there are now inexpensive alternatives that are just as rugged and powerful, but cost much less. A case in point is the latest two-in-one systems from Asus, E Fun and Insignia, which all deliver Windows 10 for less. They also include the snap-on keyboard that can turn the tablet into a fully-functioning notebook.   

Which of the three you get depends as much on your school’s need for long-lasting systems, how big a screen is right for your classrooms and how much – or little – they cost.

                                EFun Nextbook Flexx 9

NextbookThe NextBook Flexx 9 is the value choice among tablets, which lets districts deploy more for less or specify that this is what parents should buy for their children. The Windows 10-based system starts with an 8.9-inch wide-XGA screen and includes a quad-core Atom processor and a scant 1GB of system memory that will likely prove to be too little. You get 32GB of solid state storage and the ability to add up to a 64GB SD card if that’s not enough.

The system should be able to run for a full school day in light of its 4,900 milli-amp hour battery pack. It provides the minimum as far as connections goes with a full-size and micro-USB ports. The system has a micro-HDMI connection for plugging into a monitor or projector and you can get online via its WiFi and Bluetooth systems. All told, at $98, it is the bargain of the school year, particularly in light of its inclusion of Office Mobile. 

Insignia Flex 11.6" 

4421400_saIt may not include a stylus but Insignia’s Flex 11.6” tablet does a lot for $200. Based on a quad-core processor, the Flex comes with Windows 10 preloaded and 32GB of solid state storage capacity, which can be augmented with an SD card. It has USB 3.0 and HDMI ports for connecting with the world.

With the largest display of the three tablets here, the Flex’s HD display can present material in full 1,920 by 1,080 resolution, something the others can’t. The system comes with 802.11ac WiFi and Bluetooth for online work. It lacks the pull out stand of the T102HA but the Flex has a snap-on keyboard that just might be the most comfortable of the three to use, is 0.4-inches thick and weighs 1.8-pounds.

              Asus Transformer Mini T102HA C4 GR

T102haAt $279, it might be more expensive, but the Asus Mini T102HA takes the idea of spending a little more to get a lot more to the extreme. It also uses a quad-core Atom processor, but its wide-XGA display is 10.1 inches, in between the larger Insignia and smaller EFun systems.

It allows you the luxury of 4GB of RAM as well as 64GB of solid state storage. Like the other two tablets you can add more with an SD card. The system can connect with 802.11AC WiFi and the latest Bluetooth 4.1 accessories and it has a thoughtful loop for holding the stylus while it’s not being used. The T102HA’s pull-out back leg allows the system to sit up on its own, something most tablets can’t do. For those who like the personal touch, the T102HA’s keyboard not only snaps into place, but can be had in four colors.

The system’s metal case is strong and rugged and the whole thing weighs in at about 1.8-pounds. It comes with a full-size USB 3.0 port, the T102HA has a micro USB port and a micro-HDMI connection for a projector or display. A big step forward is the systems fingerprint scanner, which can be used to log into a network, online storage facility or Web site. 

Freebee Friday: One Program to Rule Them All

ParallelsThe notion that PCs are PCs and Macs are Macs is an outdated idea with the advent of the ability of Parallels Remote Application Server 15.5 to virtualize apps for a wide variety of platforms. It works with clients ranging from PCs, Macs and Chromebooks to iOS, Android, Linux, Windows Phones and even Raspberry Pi systems. This is all without sacrificing ease of use, security or the touch control that makes each system unique. The software is constantly monitoring use to balance the resources among users. It’s free to try the server software out for a month with 50 user licenses.

Minix Goes Mini

Minix C mini aIt’s no secret that a Minix’s Neo C USB-C adapter can help you navigate the brave new world of USB-C connectors but the new Neo C Mini Multiport Adapter does a lot with a little. It not only works with Macs, PCs and the latest phones and tablets, but has a pair of USB 3.0 and a USB-C (for charging only) ports that can deliver up to 3-amps at a maximum of 5-volts.

Minix C mini bFor those who miss having integrated video connectors on their computers, the Neo C Mini adapter has an HDMI port that’s good for up to Ultra-HD resolutions of 3,840 by 2,160. Available in brushed aluminum and rose gold finishes, the new Mini C weighs less than 2-ounces, easily fits into a pocket and is half the size of the older Neo C. It, however, gives up the SD card slot and VGA port that he larger adapter has. Still, it can help makes sense of a world dominated by USB-C connectors.


A Home for your Pencil

Belkin case+stand aWhat do you do with Apple’s Pencil stylus when it’s not being used to draw or tap on an iPad Pro’s screen? If I don’t tuck it behind my ear, chances are I put it on the desk and sooner or later it rolls onto the floor. That is until now, with Belkin’s Case + Stand. The black and white case’s weighted base does a great job holding the Pencil straight up and available for use and making it impossible to drop or roll away. In other words, it’s always ready for work.

Belkin case+stand bIt looks great next to a pad and has a similar industrial design as the Logitech K-780 keyboard and tablet stand.The case’s black cover is magnetically held in place and opens to reveal a slot for storing the Pencil when you’re on the go. There’s also a hidden place for an extra tip, the charging adapter and the stylus’s charging cover. On the other hand, there’s no electron cis inside and the Case + Stand lacks a way to charge the stylus. At $30, it’s an inexpensive way to put the Pencil in its place.

Power in its Place

Block headGot an Apple computer whose AC power adapter doesn’t seem to fit anywhere? You’re not alone but Blockhead has an alternative that only takes up 1.8-inches, half that of the stock adapter. The difference is the snap-on plug module that lets you sneak the adapter into places the standard one can’t. It works with all MacBooks as well as most iPads (although not the older 5-watt models) and costs $20 or two for $35.

Keeping a Mac’s Cool

Svalt composite bIt’s no secret that many MacBook Air and Pro models have trouble keeping their cool with fans that run full blast when you need lots of computing power for video editing or computationally heavy tasks. SVALT’s D2 Cooling dock can calm it down by blowing air into the notebook’s vents to keep it from overheating. Inside the flattened anodized aluminum pyramid is a huge heat sink along with an oversized cooling fan in the back that directs its stream of air right at the hottest part of the notebook. It works just as well with the notebook tilted at a comfortable typing angle or with the lid closed and connected to an external display. The D2 isn’t an on-or-off type of cooler, because its self-adjusting circuitry changes the fan’s speed between 900 and 3,600 rpm based on the computer’s temperature. The D2 Cooling dock costs $295.

LiftThere’s another way but you’ll need to be patient. That’s because Zenlet is currently seeking funds on KickStarter to manufacture its Lift handle-stand. The aluminum Lift weighs a little over a pound and its frame adds less than a tenth of an inch to a MacBook’s profile. it provides a sturdy handle for the system and extra protection in case you drop your precious MacBook. The top of the handle can raise the keyboard to three different angles, allowing extra cooling air to flow in. Current pre-sale pricing ranges from $119 for a 13-inch system to $209 for a 15-inch MacBook.

Charge and Compute

Kensington charger riserWith Kensington’s Charger Riser, you get the utmost out of every square inch of desktop space. The device is not only a raised stand for a notebook or tablet that can be adjusted to three different heights, but the base has an inductive Qi wireless charging pad built in. That way, while you’re working away on your notebook, your phone or tablet can be charging. It fits most notebooks up to 15.6-inch designs and a variety of Qi-enabled phones and tablets. There are thoughtful cable channels underneath and you can even fit a Kensington universal dock into the back of the stand for must-have connections. It costs $140.

The Big Book

AcerChromebook15-CB3-531-photogallery-04Acer’s latest CB3 Chromebook doesn’t strive to be the smallest or lightest computer at school. It's a big notebook with an enviably small price tag of $200. Built around a 15.6-inch reduced glare display that can show 1,366 by 768 resolution, it’s a far cry from HD displays but offers a big view of the Web, STEM data and just about everything that goes on at school.  Powered by a 1.6GHz Celeron N3060 processor, the Chromebook 15 comes with the basics:  2GB of RAM and 16GB of solid state internal storage; the system includes 100GB of online storage with GoogleDrive for two years. It’s big but at 4.3-pounds, it’s not a heavyweight, despite having HDMI and USB ports as well as Bluetooth and WiFi built in.


The Book on the New MacBook Pro

Macbook pro aApple hasn’t updated the McBook Pro line for quite some time and it shows, but the new version unveiled earlier today shows they haven’t been resting on their digital laurels. The new Pros look a lot like the old Pros but they’re thinner with a key difference: the Function keys are gone, replaced by a thin pressure-sensitive OLED display. This Touch Bar strip is flexible enough to be used like traditional Function keys, for controlling volume or for launching apps and shortcuts. Open an image and a set of basic editing tools show up automatically.

Macbook proAvailable in 13-, 15-inch screen versions for $1,800 and $2,400, the new MacBook Pro can be had in silver or gray. It’s now fully up to date, with one exception: no touch screen options. There are now quad core i7 processors available that promise to run cooler and quieter. Look for the system’s pressure sensitive touchpad to get larger and its elderly USB 2 and Thunderbolt 2 ports to be updated with faster and more flexible Thunderbolt 3 ports that can work with USB-C accessories.



Disclaimer: The opinions expressed in Tech Tools are strictly those of the author and do not reflect the opinions or endorsement of Scholastic, Inc.