Saturday, October 16, 2010

Short breakt Columbus Cafe at Onehunga Mall, 14th October 2010, Auckalnd, New Zealand


Visited my business client at Onehunga Mall, Auckland on 14 October, 2010.  Stopped by Columbus Cafe for a short break and to enjoy the fine sunshine of the early summer in New Zealand.  Heaps of work is going for improving Onehunga's infrastructure.

I had a large flat white and a Strawberry Lamington (yum!).  While sipping my flat white, I noticed that the new trains station is completed (right about the same as the one at New Lynn).


Before long, there will be the yearly Christmas parade with horse carts and floats. (guest that will take place less than two months from now).

Saturday, September 25, 2010

Android, Apple iPhone 4: What is Super WiFi? (Tech, news, report, Auckland, "iPhone Repair")



The FCC just cleared a path for a new generation of "Super Wi-Fi" technologies. Sounds great! But what the heck is Super Wi-Fi?  http://tiny.cc/superwifi

Super Wi-Fi is still Wi-Fi...

It's not as though Super Wi-Fi is some entirely alien concept. For all intents and purposes, it's Wi-Fi! The same kind of wireless data transmission you use around your apartment or at the office or waiting in line at Starbucks. It's just much, much more powerful.

...but on a new spectrum...

As John explained previously, pretty much all Wi-Fi activity takes place on the same 2.4GHz or 5GHz frequencies. For the first time in 25 years, though, the FCC has opened up a sizable new block of unlicensed spectrum, this time between 50MHz and 700MHz.
...that lives in between your TV channels...

Ever since television went entirely digital, folks like Google have been lobbying, literally, to free up the airwaves between channels. The so-called "white spaces" would otherwise have been lying around unused or been subject to prohibitive regulatory precautions.

...that's much more powerful than what we have today...

Unlike current Wi-Fi airwaves, whose reach can be measured in feet, the spectrum that would carry Super Wi-Fi would be able to travel for several miles because of that lower frequency. Through brick walls, even—something your Linksys really struggles with. You can also anticipate download speeds of 15Mbps to 20Mbps—about as fast as a cable modem.
...that shouldn't interfere with your regularly scheduled programming...

Back in 2008, when the white space plan was first approved, the biggest concern was that using these airwaves for data transmission could interfere with TV signals. To mitigate those fears, white space devices will be required to query a special geolocation database, ensuring no signals are crossed.

...and that will have (literally) far-reaching benefits...

The advantages are already apparent. Google, for instance, already has a trial running in a Logan, Ohio hospital that's giving first responders and the hospital grounds alike super-speedy broadband. Wilmington, NC uses white-space to send real-time feeds from traffic and security cameras. And eventually, you would potentially be able to access your home Wi-Fi from several blocks away.
...though maybe not for a while.
So far, most of what we know about how the white space will be used is based on conjecture. There may be some proof-of-concept devices early next year at CES, and there may be more mass production of products in a year or two. But the first Super Wi-Fi projects are likely to be medical, municipal, large-scale. How long it takes for us to be always connected from anywhere and anything? That's up to the inventors and entrepreneurs to decide. Blog Flux Scramble - Email Encryption and JavaScript Protection Submit Blog Add to Technorati Favorites Add to Google Top Personal blogs 


How to Print from Your iOS Device Right Now (tech, news, update, "Auckland, iPhone Repair"


Apple's iOS 4.2 update doesn't hit the virtual shelves until sometime in November, leaving you without wireless printing for at at least another month. Here's how you can print from your iOS device right now, no cables attached.
http://tiny.cc/iosprint



If you've been aching for wireless printing from your iOS device, you're probably already aware of printing apps like Print Central, Print, Print Bureau, and the like. They work with your computer to enabling printing of various documents. While these are all completely legitimate options, they're pretty obvious and easy to figure out on your own. Instead, let's take a look at other ways you can print from your iOS device.


Pogoplug
CloudEngine recently released a firmware update for Pogoplug that enables printing for any connected device—including iPads, iPhones, and iPod touches. What's a Pogoplug? It's a Linux-based storage appliance that's sort of a plug-and-play NAS. In addition, it shares your files on the web so you can view and add files remotely. It works by plugging in a hard drive or two, but now you can use an open USB port on the Pogoplug to connect a printer. Most HP and Epson printers made after 2005 should work, so if you've got a Pogoplug you just need the free Pogoplug app for your iOS device and you can start printing right away. [Pogoplug via iTunes App Store]




Air Sharing
Air Sharing is a great iOS app for transferring files between your computer and your device. I was surprised to find out that it actually supports wireless printer and works phenomenally well with Wi-Fi printers on your network. (Thanks iPad Today!) What's great about Air Sharing is that it just connects to the printer—there's no intermediary to worry about. You just choose a printer and it elegantly handles the job. What's also really great about Air Sharing is that it's around or less than what you'd pay for a stand-alone printing app ($3 for iPhone/iPod touch) but printing is just a bonus feature. [Air Sharing Air Sharing HD via iTunes App Store]


Email
Not all printers have this capability, but printing via email is a new feature that's making it's way into the latest web-connected printers (especially from HP). If you don't know, check and see if your printer has an email address. If it does, you can send it supported documents and it'll print them. This is a great option because it requires no special apps and you can do it from any mobile device, iOS or otherwise.


Getting in on the Beta
Although you can update to iOS 4.2 until November, Apple recently seeded an iOS 4.2 beta to developers. If you're not a developer, you're not entirely out of luck. All you really need to do is know someone who paid the $99 fee. iOS developers can add up to 100 devices to their account, so your developer friend can register your iPhone, iPod touch, or iPad using it's Universal Unique Identifier (UUID - here's how to find it). You'll also need to update your Mac to the latest beta of Mac OS X if you want to print via printer sharing, seeing as only three printers are currently supported at the moment. Printing is also a little finicky in the beta. The disadvantage is that this method might not work so well, but if you're upgrading an iPad you get all the nice iOS features you've been longing for.

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Keep Your Ringtone Unique to Avoid Unnecessary Anxiety (tech, news, report, update, Auckland, Christchurch)


Researchers in Germany have found that the brain does indeed power up and start running whenever it hears the ringtone you've associated with your ever-present phone. Change your ringtone to something very unique, then, to avoid accidental anxiety and interruption.

Photo by loudestnoise.

Many students who took a basic psychology class will know the brain already has a "Cocktail Party Effect" working at most times, which lets the brain focus in on any conversation in which, say, one's own name comes up. The same goes for the ringtone you've associated with your own phone—even when pressed and trained to focus on a different ringtone, study participants' brains were running more actively after hearing their own, familiar ringtone.

What can you take away from this little bit of science? For one thing, as noted by many Gizmodo commenters, it might be smart to make your ringtone very unique. Using your carrier or phone model's default, or a commonly heard song, can trigger inadvertent "Oh-my-goodness-my-phone-my-phone" moments in public, at the office, or wherever somebody else is carrying, say, a T-Mobile model. So the next time you're messing with your ringtones, consider it more psychological long-term investment than short-term procrastination.