Not all phone chargers are alike

Different chargers for different needs.  These three are from Ventev

Different chargers for different needs. These three are from Ventev

Take sides all you want when you select your favorite mobile phone.  Whether you choose, iPhone, Android, Windows Phone or Blackberrry, they still have one thing in common: they need to be charged.  And most of us think of the charger as being incidental to the phone.  But if you want to optimize your experience, there’s more to the charging.

The first time you encounter a charging decision, it’s usually because you have lost your charger or frayed the cord.  Looking online or in the store, you’re face with dozens of chargers, adapters and accessories – and they all look alike at first glance.  So I spoke with Scott Franklin and Matt Irby, executives at Ventev, to understand how they differ.

Ventev has designed a full line of charge-related products.  Traditionally, sold under the AT&T name, this year they have released products under the Ventev brand as well.  As you get to see them side-by-side outside the case, and use them alternately, you can see the difference between them.

Among the decisions you need to make are:

  • Do I want to charge my phone in my home or in my car?
  • Do I care how fast the charge completes?
  • Do I want a “green” solution that optimizes the amount of electricity you use for each charge?
  • How many devices need to be charged concurrently?

 

And of course you need to have some idea of what type (and brand) of device you want to charge.  Not only does it matter because you need the right connector; but Mr. Franklin and Mr. Irby made me aware that the different devices charge at different rates, meaning that some chargers are better suited for some devices but not others.  For instance, 95% of Android devices charge at a reduced rate with Apple chargers – so it will take longer and be less efficient.

I have been using Ventev’s line of universal chargers to understand the process better.  They call their home chargers, “Wallport” and their car chargers, “Dashport”.  After noticing that the form factors differs (size, shape, and number of devices that can be charged concurrently), the next thing you should notice is that the descriptions are different, leading you to choose the right charger for your job.

The Wallport r2200 is a universal, rapid charger for 2 tablets or devices; while the Wallport e1100 is an ecocharger (“green-power”) for mobile devices.  That’s what they say on the labels.  In your decision process, think about it this way:

  • The r2200 is universal, not for a specific set of devices.  You can charge your tablets (which take more power) effectively, as well as your phones from any vendor – and it lets you charge two devices concurrently.
  • The e1100 charges a single device at one time and consumes 100x less standby power than ordinary chargers.

The r2200 will also charge your devices faster than the e1100.

Similarly, the Dashport r2200 will charge two devices in your car as you drive, while the r1200 mini charges one.  They’re both universal rapid chargers.

As a user, I was impressed by the Dashports.  I threw the r2200 in my wife’s van, where we’re likely to need to charge two phones as we ride; and put the r1200 mini in my car where the tiny device is convenient and doesn’t take up lots of storage between charges.  I can ride across town with my phone plugged in – and arrive at the other side with enough charge to not worry about running out.

While the Wallports also do an admirable job plugged into the wall, I was unimpressed by the physical design of the r2200.  Depending on where you plug it in, it might block the adjacent wall outlet.  On the other hand, it can charge two iPads concurrently – something that most chargers cannot do.

Ventev chargers will cost you from $20 to $40 at various retail outlets and online.  Find out more at www.ventev.com.

 

Sound and Convenience Blend In Oontz Speakers

The Oontz from Cambridge Soundworks.  A lot of sound out of a small device

A lot of sound out of a small device

When Don Lindich (of Sound Advice fame) and I were having lunch recently, he mentioned in passing that he discovered a nice sounding speaker called Oontz.  Next thing I knew, a small box showed up in my office – about the size of 3 pounds of butter.  It contained an Oontz, made by Cambridge Soundworks.

Many electronics manufacturers have trouble balancing quality and convenience – but the engineers at Cambridge have done a great job of balancing good sound with convenience.

The Oontz can connect to your computer, your phone or even your old radio – and makes most of them sound better.  With bass response in excess of my standard speakers and able to get loud without distortion, the sound of the Oontz is noticeably better than my computer – and the iPhone sound is not even a contest.  Yet, unpackaged the Oontz is only a few times the size of a standard mouse.

The Oontz can connect using a standard ear bud size cord, via USB cord, or wirelessly via Bluetooth – and that last one is what makes it even more appealing – because you can put it on a small shelf and listen to music from the PC on your desk or phone in your pocket – without having to worry about wires.

My daughter decided she wanted to see how far the speaker can be separated from the source, so while I was listening to music from my computer in our kitchen, she took the Oontz upstairs, and found that it remained paired, and with good sound, through most of the house.  As comparison, my Internet service usually loses two thirds of its speed when I run it wirelessly between the same rooms.  So the Bluetooth pairing of the Oontz is reliable.

At $69, the Oontz is a bargain and a half.

 

 

 

X-Orbing or New Angle – These are unique cases

Decisions, Decisions... Do I want to protect my iPhone?  Or would I rather make it easier to take photos?

Decisions, Decisions… Do I want to protect my iPhone? Or would I rather make it easier to take photos?

With three hundred gazillion cases on the market to cover your iPhone, it must be a bit difficult for vendors to stand out.  But some do.  Here are two.

Kinetic Energy X-Orbing

The Nuguard KX claims that it is military drop tested and meets a certified military specification on that matter.  Made out of a gel that feels exactly like rubber, the case does provide impact protection for your iPhone.  Nugaurd calls this kinetic energy x-orbing.  Cute, huh?

Having spent a lot of time with lots of phones, I can verify that the iPhone is one of the slipperiest on the market – so having a protective case is a good idea; and the Nuguard KX does seem to fit the bill.

Most people buy cases to make a statement, though; so looks are important.  The Nuguard KX comes in a lot of nice colors including Eagle Shield, Trooper, Midnight, and Roulette.  You figure them out.  Most of them are nice.  I chose Buzz – which is black with yellow trim, perfect for a Pittsburgh fan, since Pittsburghers bleed black & gold.

Although the company also claims the case gives easy access to all ports and buttons, I found this to be the weak spot.  The yellow buttons on the case hide the tactile feel of the iPhone buttons; and several docks couldn’t reach the iPhone cable-connector properly on the bottom edge of the iPhone with the KX installed.  (It works fine with a standard cable.)

http://www.newertech.com/kx/

 

A New Angle On Your iPhone

For newbie smartphone owners, the way you hold your phone to take photos takes some getting used to.  RHP Multimedia makes it so you don’t have to.  Its MirrorCase lets you point the phone at your subject as if you are pointing a flashlight, making it more comfortable for some people to hold the phone for snapshots.

It’s not rocket science.  They put a mirror in a case that repositions the angle on which the camera lens sees the subject. Then they give you an app that lets you set the angle properly for both portrait and landscape mode photos.

Personally, I don’t care whether I point the back or the top of the phone at my subject.  I can take good photos (and bad ones) either way.  But I can understand how somebody might want to set down the phone on a desk to record a lecture or presentation, as suggested by the MirrorCase box.  And I do like the way you can use MirrorCase with flashlight apps, as it changes the direction of the flash on your camera.

Nugaurd KX is $35 at http://eshop.macsales.com/shop/Apple/iPhone_Accessories/cases/NuGuard_KX

MirrorCase is $59.95 at http://www.mirrorcase.com/

Michael Jordan’s Formula for Success

Failing never kept MJ from succeeding.I’ve missed more than 9000 shots in my career. I’ve lost almost 300 games. 26 times, I’ve been trusted to take the game winning shot and missed. I’ve failed over and over and over again in my life. And that is why I succeed.

Sometimes, size can be an advantage

At a time when so many cell phones look so much alike, it’s good to find one that is different – especially when the differences translate to advantages.

The advantage for the Samsung Galaxy SIII is the form factor – wider and taller than most, yet thin and light.  I put one in my daughter Jacqueline’s hands, and after putting it through it’s paces for a few weeks, she said, “The size works for me.”  An avid Facebook user and text sender who has recently also gotten into Twitter, Jacqueline needs a phone that let’s her get her messages out quickly.  And the Galaxy SIII seems to fit the bill nicely – although she did say it’s a bit cumbersome to use one handed because her fingers can’t reach all the way across the screen.  That reminds of the pitch made by Apple on one of its iPhone 5 commercials.

Speaking of iPhone, the Galaxy SIII seems to emulate the iPhone more than most Google Android phones as well.  The single button stands out on the face below the large screen.  There are two buttons on the side of it – for menu and back; but they disappear when not in use.  The usual Google search button doesn’t exist.

By hiding its hardware buttons, the Galaxy SIII gets an iPhone-like feel.

By hiding its hardware buttons, the Galaxy SIII gets an iPhone-like feel.

While I thought this iPhoney button configuration was interesting, it was a bit disconcerting looking for those disappearing buttons.  Jacqueline had to point out to me that they would appear when ready.

Using it on the AT&T Network worked as always – but with Google Voice getting flaking these days (for everybody I know who uses it), it was sometimes a bit difficult to make Internet calls (as opposed to cell network voice calls).  But the sound is crisp making it easy to hear the person on the other end.

The sound from the speaker can also get pretty loud compared to many smart phones.  That makes it useful for listening to music or YouTube videos in noisy environments.  (Don’t get me wrong; it’s still not hi fidelity, but being able to hear the speaker phone and tunes at a higher decibel level is a definite plus.

The camera has a number of features that you would typically expect to find on a point-&-shoot standalone digital camera, such as sports (3.3 shots per second for up to 8 images), candlelight and fireworks settings.  It also has a timer to allow you to delay your shot; but that feature would be better if the camera had a kickstand to hold the camera in shooting position.

Samsung did a good job of using a single LED status indicator for multiple functions – although it would likely take some time to figure it out and remember what all the light colors mean.  Blue means you have a Facebook post waiting for you; yellow for Snapchat; purple for email arrival; green for a waiting text message; red to let you know the phone is charging.  Don’t ask me how it determines which color to show when multiple conditions exist that would light it various colors.

The Galaxy SII also supports NFC (near field communications) which lets you share videos and appointments between phones easily.  We unfortunately didn’t have an opportunity to test that feature so far.

The only big downfall we found was needing

to occasionally remove the battery to reboot the phone when it gets confused – which happens too often, on some days several times.

All-in-all, the Galaxy SIII is well suited for people who want a phone that’s significantly larger than most smart phones yet much smaller than an iPad, and that has a feature rich camera.

 

Has it been 40 years already?

Where does time go?

One day, I’m reading that mobile phones used by commercial vehicles would be getting a new ability to pass signals from site-to-site in a cellular network – and all of a sudden, 40 years has gone by and we all have them.  Forget the bags and the bricks.  Forget the shoe phone.  But rumor has it that Apple and Samsung (names we didn’t even know 40 years ago) and others may soon have wrist phones – not unlike Dick Tracy’s wrist communicator of our childhood.  To commemorate the 4oth anniversary of the cell phone (sort of), Business week takes us down memory lane.

 

Hello 99.  I won't be home for dinner.  I'm off chasing Sigried around the globe.

Hello 99. I won’t be home for dinner. I’m off chasing Sigried around the globe.  BTW, do you know that some day a whole market of cell phones will be named after me?

The Backup Plan

World Backup Day reminds us that we should be backing up our data – or risk losing it.

I hope your Backup Plan is much better than the one concocted by Jennifer Lopez

I hope your Backup Plan is much better than the one concocted by Jennifer Lopez

 

There are lots of solutions – from USB connected drives to DVD storage to online services and cloud backups.  I have used both local and online back up solutions – and no matter which one you choose, having either one is better than hoping against hope that your disk won’t crash or phone won’t become disabled to the point of losing your important data.  (Unfortunately, even with a good backup plan, it’s still easy to lose bits of data or seemingly important files.  I can attest to that by way of photos from non-working phones that are sitting on the shelf like bricks.)

 

Cells phones – early demos & how they predict behavior

5 prototypes of the revolutionary Motorola DynaTAC phone

5 Prototypes of the revolutionary Motorola DynaTAC phone – as discussed in this great NYTimes Magazine article

There’s a great article in the New York Times Magazine about cell phone innovation.  The first part describes a very early demo of the Motorola DynaTAC phone in Manhattan.  The DynaTAC revolutionized the cell industry.

The second part is a Q&A with an MIT professor, talking about how our cell phones usage can predict our behavior.  It’s almost scary – not because cell phones can collect the data – but in how it shows just how predictable we can be.  From our eating and sleeping habits to how we act when we’re getting sick.

I found the first part of the article cool – and the second part enlightening.  What about you?

NY Times Calls Duke Basketball “Way Past Crazy”

 

Do you agree with the NY Times that the money generated in Krzyzewskiville is way past crazy?

Do you agree with the NY Times that the money generated in Krzyzewskiville is way past crazy?

To the initiated, K-Ville is forever – a city of tents that students create near Duke’s Cameron Indoor Stadium when it’s time to line up to purchase tickets.  And it’s a big business, too – good for the school; good for the students – and frankly, good for alumni too.  Yet, a New York Times essayed title “A Tent City For Fun & Profit” says “the money generated by the basketball team is way past crazy”.

Maybe it seems that way to some – but the number of students clamoring to call Duke their alma mater keeps climing.  And the university announced it will raise tuition 4% for the 2013-2014 academic year to $44,020, bringing a full year of attendence (including room, board, etc.) to a whopping $58,278.

Sounds to me like there’s still a long way to go before the Duke basketball program can bring in enough money to meet the needs.

The Human Test

Have you tried to unlock the front door of your house with your car key remote?  (and other tests of whether you are human)

Have you tried to unlock the front door of your house with your car key remote?
(and other tests of whether you are human)

Are you human?  This humorous YouTube video gives you questions that you can ask yourself – drawn from daily life.  Worth viewing.