Posts Tagged ‘iPhone’

I avoided paying attention to QR codes. Some of my Twitter friends were obsessed with them and I hadn’t investigate them enough to see the full value. Now I do.

QR Codes are a great way to connect mobile devices to print, signage, clothing, and much much much more.

• > Jump to the “How to Add A QR Code To Your Blog Video

Best Uses

Some of the best uses of QR codes come from online companies that are part of the mobile application ecosystem.

The Appsgeyser mobile development site for Android apps uses QR Codes to prompt developers/users to download apps.

OpenAppMarket is a mini app store for HTML5 applications. You can get to the apps from the URL, by posting via phone, or by accessing the QR code.

Best Buy’s QR code labeled price tags. How many times do you go buy something then wish you had a computer so you could look things up? Happens to me all the time. I don’t carry my laptop around while shopping but I always have my smart phone.

Photo credit: Travelin’ Librarian on Flickrlicense

QR Code Scanners

I did a little Twitter crowdsourcing a couple of weeks ago and asked tweeps what their favorite QR Code readers were. I expected to hear crickets but QR Code lovers came out of the woodwork. These are some of the apps they mentioned.

1) Qrafter - Free: Not bad but the ads are pretty obvious and it has a couple of extra steps to actually get to the URL. The app had trouble recognizing some on screen codes that my favorite ones were able to read.

2) Microsoft Tag reader – Free: Had trouble recognizing tags. I stopped testing it after it missed a couple of tags.

3) AT&T Code Scanner – Winner! Free: This app is great and it’s the one I started using on a regular basis. I also used it to test out my Create Your Own Code application.

How To Add A QR Code To Your Blog

Related reading:

Who’s Really Scanning All Those QR Codes? [INFOGRAPHIC] on Mashable

When I first saw Shel Israel’s (@shelisrael) tweet and the iTunes store description off of his link, I was skeptical, as was Shel. Visual translations via an iPhone app?

Word Lens is the real thing.

I just conducted a quick test on the iPhone app.

On-screen text message:

iPhone screenshot of the Word Lens translation:

The application has a “Pause” button which takes a still of the translation. In still mode, the translated words become hyperlinks which allows the user to click through to see the translation of the specific word.

How much is this app?

The actual Word Lens application is free and it comes with a Word Reverse and Word Erase tools.

The English-to-Spanish and the Spanish-to-English translation engines are $4.99 each. To access those libraries, you click on the white oval at the top of the screen (it will read “Demo:Reverse Words”) and you are taken to a Languages screen which shows the installed items and the “Available to Download” items.

VIDEO: Word Lens in action – Santa Paula, CA

I photographed the “Smile at the camera” sign at the La Unica bakery then showed the owner how it worked. She was amazed by the translations.

Notes

* I’d rate the translation accuracy around 70-80%.

* The app doesn’t work very well with full pages of text but it will parse through and try to translate what it can.

* The app doesn’t have Spanish regional settings so it won’t know whether to translate “potatoes” to “papas” or to “patatas.” There are hundreds of such words that vary in usage from country to country.

* According to the iTunes listing, the requirements are:
– Compatible with iPhone 3GS, iPhone 4, and iPod touch (4th generation). Requires iOS 4.0 or later.

Is the Word Lens application a game changer in the translation world or is this just another app?

Apple released the iPhone IOS4 software update late on June 21, 2010. The update took well over an hour to download and then sync up with the iPhone but it was well worth it.

Among the many new features, the new IOS4 update allows for the iPhone to work with wireless Bluetooth keyboards. I took the new feature for a ride and started blogging.

Did you find any other cool features in the IOS4 update? Drop a Comment below and share.

You can use the combination of two apps, Camera A and Camera B, to allow your iPhone’s camera to be shared on your iPad.

I thought this was cool because this gives the iPad an input device. You can see the iPhone viewfinder on the iPad and you can snap pictures.

This Bluetooth-enabled combo will be much more interesting once the iPad adds multitasking, which is in the works.

Camera A is free and it goes on your iPad. Camera B is $0.99 and it goes on your 3Gs iPhone.

If you decide to try it out, come back and drop a comment.

The iPad will never replace my desktop, but it has already replaced my laptop after just two days.

I love, love, love it!

@JesseLuna said it best: “If HBO was your ‘home box office’, then the iPad is your ‘mobile box office’.”

It’s also a dream for reading, blogging, and managing social media networks on a realistically readable device. (I love my iPhone, but the small screen has its limitations.) I know I will be using my iPad for most of what I do as a non-techie user. I also know I will still need to go to my desktop for large professional projects and probably most photo editing. (More on photos later.)

My setup consists of the iPad, the Apple cover, the Apple Bluetooth keyboard, a stand, and a lap desk. (And sometimes earbuds.) This is perfect for sitting in an armchair. Of course, if I were at a desk or table, I would not need the lap desk. Also, when lounging in bed the stand is too precarious, so I just lay the iPad flat on the lap desk. The Apple cover is made of a grippy rubber material that doesn’t slide around at all, which is awesome.

Being a creature of habit, the first things I tried on my new iPad were all the things I already used on my laptop and/or iPhone: Safari, Gmail, Twitter, Flickr, Facebook, Netflix, Scrabble, Momento, iTunes, Wikipanion, and Notes.

Overall, these all worked as well or better than the on the laptop/iPhone. There are a few tiny glitches, where features don’t work the way I expect, but all of them are software issues, which I’m sure will be addressed by the developers.

Aha! moments:

- streaming Netflix in bed (with earbuds) while my husband sleeps

- stocking my iBooks shelves with free texts thanks to Project Gutenberg

- writing this blog post in Pages which I will later email to @JesseLuna

All of these tasks could be done with some other gadget or device, but before now I would have used a separate gadget or device for each activity.

New stuff I love on the iPad: Pages, iBooks ereader, Marvel comics viewer, Toy Story read-along, NPR, USA Today, and ABC viewer. Gorgeous picture quality, leagues better than my (10-year-old) PowerBook. Super-fast over WiFi. Screen size is perfect for personal viewing. So many options – both media and content!

Stuff I haven’t done, yet, because it isn’t supported: Hulu.

Stuff I haven’t done because I haven’t bought the right app(s): games.

A final note on photos: there is a camera connecter accessory, but I didn’t buy it. I simply took photos with my iPhone, emailed them to Flickr. On the iPad I opened the Flickr app, selected my image and saved it to my Photos, then accessed it from there. That works fine for me.

Instant Tweetup is a free iPhone application that allows users to find nearby Twitter users and send them tweets.

How Does Instant Tweetup Work?

Once launched, the application requests permission to use your current location. By providing your location, the application can scan your immediate geographical area and find Twitter users who:

1) Have set their “Location” settings in that area or,
2) Have their “Tweet Location” option on and have “checked in” nearby.

This “Tweet Location” feature is an opt-in feature that was added to Twitter a few months back. You can turn this on by going to Settings > Account > then checking on the “Tweet Location” checkbox. I tweet from home a lot so I have this turned off.

Once you use the application to find nearby tweeps, you can “@” message them an invitation to meetup with you and optionally include a bit.ly map link with your current location. You do not have to be following these Twitter users. The message is a simple “@” reply, not a Direct Message.

Possible Uses

1) Find nearby tweeps to follow. This works best if you already know the people. For example, you can follow nearby friends, schoolmates or workmates that you haven’t connected with on Twitter.

I personally follow a broad range of people on Twitter, but have also tried to find people in my home county to follow. This has worked well for me in terms of business networking. However, following people within a one to ten mile range (the Instant Tweetup range) in my small town is a bit too close for comfort. Imagine following someone and discovering they live on the same block. That could get strange.

2) Use Instant Tweetup to announce product or service offerings if you are a business. You wouldn’t want to blast it out to everyone all the time since some people will show up because they live nearby, not because they are looking to shop. For example, if you are the local sub shop, you could use Instant Tweetup to offer a special to nearby tweeps who are talking about lunch. If they are following your business this is an instant win, but if you haven’t connected with them yet then this could be considered spam.

3) Tweet out a business offer at a major event. If you’re at the Staples Center watching the Lakers wipe the floor with Seattle, for example, a concession stand or volunteer booth could tweet out an offer to those who are obviously at the Center.

4) Use it for an instant tweetup. Yes, if you have a group of friends in a nearby location, you can message them all and set a meeting place. “@MyGoodFriendJoe In line at Pinks in Hollywood, come and join me if you’re hungry! bit.ly/maplocation.”

One thing to keep in mind is that if you are tweeting these messages out with the map locations, you’re providing your location to the world.

Enhancements I’d like to see

1) Provide a way to filter out random people and only show Twitter followers. Depending on the context and the message, tweeting invites and your location at random people in your immediate vicinity can be both spammy and creepy.

I contacted Keith Moon (@keefmoon on Twitter), Instant Tweetup’s developer, and he said that he plans on adding color-coding to the results list to indicate if someone is a follower. That’s a step in the right direction.

2) Provide an opt-out feature. Right now, to “opt-out” of the Instant Tweetup application, a Twitter user would have to turn off their geolocation setting and also remove their Location setting. This would be an important feature request if people started using the application in a non-targeted manner. If a local business started sending out tweets at me every single day at lunch time, I’d eventually want to turn it off.

QUESTIONS

Do you have any other suggestions on how to use the application? Is it something you would use? Leave a comment.