Posts Tagged ‘tutorial’

 

How to Photograph Fireworks with your iPhone

July 4, 2013
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1. Use a tripod:

To capture the light from the fireworks, the camera must operate at a slower speed which means that if you move even a tiny bit, the image will be blurry and shaky. If you can’t get your hands on a tripod, try to place your iPhone on a steady surface where you can easily capture the action. I’m a big fan of Joby and their famous GorillaPods, they’re very versatile and portable. Now they have a GorillaMobile just for the iPhone!

2. Turn off your flash

3. Use self-timer:

Even a minor bump can cause the iPhone to shake when you take a picture. So it’s always a good idea to use an app that has self-timer.

For a great camera app that has self-timer you can try

It seems to be on sale for the 4th of July holiday!

4. Use long exposures:

The best way to capture the beautiful light trails from the fireworks is using longer exposure times.

has an actual light trail option. You select that option by first going to the “Capture Mode” menu:

I’ve use the following settings:

  • Shutter Speed: 1 s.
  • Sensitivity: 1/4

Just remember that the rule is:

The lower the sensitivity (1/32 lower than 1/4), the slower speed you can use to capture the action.

The slower the speed, the more time you have to get longer exposures with longer light trails. Try out different settings, eventually you’ll get to one you really like.

5. Get an app you like:

There are many options other than Slow Shutter Cam on the App Store for camera apps with slow shutter speed settings, just do a search for “Slow Shutter” and download one that suites you the best.

6. Have fun!

Just have fun, experiment and be surprised with what comes out. No two images will be alike.

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Don’t forget to share with us your lovely creations! You can post your beautiful pics on our Facebook Page!

Disclaimer: We have no affiliation with either Joby or Slow Shutter Cam, we’re just big fans!

Gift an App this Mother’s Day!

May 9, 2012
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Mother's Day Craft - App Icon Flower

NOTE: If you are interested in any of the featured apps, scroll to the bottom and you will find all the links!

Everybody agrees that times are tough and of course we all know shopping for mom can have its challenges. So why not mix modern day technology with a little nostalgia from the old Kindergarten days and give mom a special app she will enjoy for a long time and wrap it up in a little craft project. I assure you, she will love you going the extra mile.

With over 500 thousand apps in the App Store alone you are bound to find something for everybody. And come on now! You know you can’t beat the prices. The average app costs less than your average cup of coffee.

The great folks at Moms with Apps have written a wonderful tutorial on how you can gift an app.

On a side note, as our friends at KinderTown have pointed out, it’s Teachers Appreciation Week and this craft would be perfect for that very special teacher in your little one’s life!

OK, now comes the fun part!

After deciding which apps you are going to give mom, assemble the following tools and materials:

Mother's Day Craft Materials

  • Printer (preferably full color)
  • Card Stock: this is the best type of paper for it’s sturdiness. You can find many options at your local craft or office supply store.
  • Scissors
  • Glue: craft glue and regular white glue
  • Markers or pens
  • Skewers or Popsicle sticks: you can find these at your local supermarket or craft store.

Steps:

  • Get the icons for the gifted apps: The appropriate way to gift an app for this type of project would be to select the “print” option instead of the email option. As you can see from this post on gottabemobile.com, when you select the print option, it will compose a card that will contain the icon for the app you are gifting and the redeem code. You can use the print to PDF option and then use your favorite photo editing software to crop the icons and put them all on a single page.
  • Print out the icons on a sheet of card stock: For the best results, you should print the icons in color. Normal quality is fine. And make sure to choose card stock from the paper type choices.

Mother's Day Craft - Printing App Icons

  • After you cut out all the icons with a pair of scissors, turn them over and write down the redeem code for the corresponding app. You could also write down a nice message representing what your mom means to you.Mother's Day Craft - App Icon Flower Mother's Day Craft - App Icon Flower
  • Lay out the icons unto a pretty flower. Just eyeball it to your liking, it doesn’t have to be perfect.

Mothers Day Craft - App Flower

  • Make sure the last one you lay out has it’s left corner on top of the left icon and the right corner at the bottom of the right icon

Mother's Day Craft - App Icon Flower

  • Take out one of the icons and add some glue to the bottom right corner on the front. Flip it over and add glue to the bottom right corner on the back. You will now have 3 connected icons.

Mother's Day Craft - App Icon Flower

Mother's Day Craft - App Icon Flower Mother's Day Craft - App Icon Flower

  • Take out the next icon to the left and follow the same procedure as before.

Mother's Day Craft - App Icon Flower

  • Follow the same procedure with the remaining icons

Mother's Day Craft - App Icon Flower

  • Take the skewer or Popsicle stick add a dab of white glue and glue it to the back of your flower.

Mother's Day Craft - App Icon Flower Mother's Day Craft - App Icon Flower

  • And voila! Your final product!

If you are interested in the apps featured in the craft, they are all proud members of Moms with Apps. You can download them all at the App Store:

Pesky reminders: please do not reproduce without our written consent. All photographs are copyright Anahelena Natera.

How to Create a Facebook “Fan Gate” from Scratch

February 24, 2012
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Also known as Facebook “Landing Pages”, they are very useful tools to display exclusive content to your loyal fans and give an added incentive to attract more likers.

There are a few plugins, apps and tools out there to create these Fan Gates but the beauty behind doing it from scratch is that you have full control over every detail of your page. Including the ability to create as many tabs as you want and using your own thumbnail logo for your tabs.

To see a live demo, you can visit our Facebook Page.

This article is divided into 5 sections to make it easier to navigate:

Create and Configure a New Facebook App

Build a PHP Page for the Tab

Add the Tab to your Facebook Page

Make the Fan Gate your Landing Tab

Extras

Create and Configure a New Facebook App

  • Register as a Facebook developer: The very first thing you should do is become a Facebook developer. The reason behind this is that the way fan gates work is through Facebook apps. To create a Facebook app, you need to be a registered Facebook developer. Go to developers.facebook.com for more information.
  • Create a new Facebook App: You must create a new app that will produce your Fan Gate. This app will eventually pull and display the PHP page we will create later on in this tutorial, on your Facebook page tab.
  • Give your App a name: This name is just for identification purposes, it will not be the name displayed on your Fan Gate tab.
  • Select how your App integrates with Facebook: The two important sections you must select here are: “App on Facebook” and “Page Tab”. The former is to define a “canvas” for your app and the latter is used to define the actual page that will be displayed to your Facebook Page tab visitors.A very important note here is that Facebook requires you to have a secure host for your pages. To find out more about secure pages you can go to this blog post from the people at Fanpage Connect. It gives great insight and guidance on this subject.
    • App on Facebook: Set the Canvas URL and Secure Canvas URL to the directory where your files will be hosted. It’s very important that you add the last forward slash (/).
    • Page Tab:
      • Page Tab Name: The title you want to display for the tab.
      • Page Tab URL: This will be the URL for actual web page that will be displayed inside your tab. It is usually defined as the “index” default page (e.g. index.php) but it doesn’t have to be. If you have different tab apps and want to host the files in the same directory you may give them different names.
      • Secure Page Tab URL: Secure URL for the web page that will be displayed inside your tab.

Build a PHP Page for the Tab

You must build a webpage that will show or hide content depending on the “Like” status of the user accessing your tab. For this tutorial we will be building a PHP page but you can use other languages if you prefer. This page should have the same name as the one in the URL you provided in the previous step.

  • Download Facebook’s PHP SDK: This SDK will provide the functionality needed to access Facebook’s server-side API calls. You can download the SDK from github here. For more information on the SDK you can go to Facebook’s documentation. Copy the Facebook PHP SDK files into the same directory where your Page Tab URL file will reside on your host.
  • Include Facebook’s PHP SDK: The very first thing you must do is include the Facebook.php file:
    PHP
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    require 'facebook.php';
  • Get App Id and Secret: For the page to “understand” what app it corresponds to, you must include the App Id and App Secret provided by Facebook
    PHP
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    $facebook = new Facebook(array(
    'appId' => 'YOUR_APP_ID',
    'secret' => 'YOUR_APP_SECRET',
    'cookie' => true
    ));
  • Get “liked” Status: In order to show or hide content, we need to figure out if the user making the App request has liked the Page to which the tab belongs to. In this case we are talking about your fan page. It will look like this:
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    $signed_request = $facebook->getSignedRequest();
    $like_status = $signed_request["page"]["liked"];
  • Display Content: Now that you have the user’s “liked” status, you can display the appropriate content:
    PHP
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    <!--?php if ($like_status) { ?-->
    FAN CONTENT GOES HERE
    <!--?php } else { ?-->
    NON-FAN CONTENT GOES HERE
    <!--?php } ?-->
  • Full PHP: The entire basic PHP should look something like this:
    PHP
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    <!--?php require 'facebook.php'; $facebook = new Facebook(array( 'appId' =--> 'YOUR_APP_ID',
    'secret' =&gt; 'YOUR_APP_SECRET',
    'cookie' =&gt; true
    ));$signed_request = $facebook-&gt;getSignedRequest();
    $like_status = $signed_request["page"]["liked"];
    ?&gt;
    YOUR PAGE TITLE HERE
    &nbsp;
    <!--?php if ($like_status) { ?-->
    FAN CONTENT GOES HERE
    <!--?php } else { ?-->
    NON-FAN CONTENT GOES HERE
    <!--?php } ?-->

  • Add Formating: This is just a basic PHP page to illustrate how you can show content depending on the user’s like status. You can always add styles and formatting to your pages just as you do for your website, blog, etc.

Add the Tab to your Facebook Page

Now that you’ve done all this work it’s time for you to share it with the world! To do so you need to follow these steps:

  • Go to the following URL: http://www.facebook.com/dialog/pagetab?app_id=YOUR_APP_ID&next=YOUR_PAGE_TAB_URL
  • You will be presented with a drop-down list of your Facebook pages, pick the one you want to add the tab to
  • Once you click “Add Page Tab” you will have a new tab on the left listed under your Wall and Info tabs

Make the Fan Gate your Landing Tab

Now that you have added your tab to your Fan Page, you want to make it the default tab people land on the first time they go to your page. This is how it’s done:

  • Open your Fan Page
  • Click on the “Edit Page” button on the top right
  • Go to “Manage Permissions” on the left menu
  • Select the newly created tab from the “Default Landing Tab” drop down

Extras

The 520 Grid System

The canvas size for a Facebook app or tab is 520 pixels wide. The 520 Grid System allows you to create content that will fit this limitation. If you are used to implementing a grid system for your regular website or just want a straightforward way to keep things under the correct specs without headaches, this is a very convenient way to achieve that.

Getting rid of those pesky scrollbars

Sometimes, even if you keep everything under 520 pixels, you still get scrollbars on your tabs. Sometimes what happens is that your canvas is too long to fit the initial dimensions so you get an internal vertical scrollbar which will throw your horizontal dimension out the window. So as a consequence you get a horizontal scrollbar. There is a great tutorial by Atomiku that helps you resolve this issue.

How to import photos into your iPhone, iPod touch or iPad

January 26, 2012
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It seems as though photography apps have been increasing at a breakneck pace lately. They’re so much fun to play with but sometimes we don’t want to use them only for photos we take with our devices, or maybe your device doesn’t have a camera.

Many people have asked me how they can get photos from their computer to their devices without having to send them through email. Good news! You can sync photos from folders in your computer using iTunes. Here are the simple steps you must follow:

  • Connect your device to the computer to which you usually sync to
  • Load iTunes
  • After selecting your device on the left menu, select the “Photos” tab at the top right

  • Check the “Sync Photos From” option

  • Click on the drop down list to find the folders you wish to sync from

  • Browse and select the folders you wish to sync photos from

  • Click the “Apply” button at the bottom right

  • And voila! You are done! Now you will have a folder in your device’s library containing the photos you have just synced. As easy as that!