Category: How To's

Mac 101: Adding new microphones to your Mac

Posted by on February 16, 2010

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There are, roughly, several billion kinds of microphones and headsets, all of which can theoretically be used on your Macintosh to let you voice chat over iChat or Skype. The problem is that a fair percentage of them fail to work exactly right, just out of the box.

Fortunately, there are several tricks that can help you analyze why your audio chats aren't working quite right. Here's a quick run-down of the steps you should take.

Start in System Preferences. The Sound preferences pane lets you select devices for your sound input and output. And, importantly, it lets you test your input device and adjust its volume. After attaching your mic to your Macintosh, use this pane to set-up and test.

The device should be automatically recognized and listed in the columns at the top of the pane. If you do not see it there, disconnect from and reconnect to your Mac.

The Input level bar helps sound check your microphone. When the bar does not respond to your voice or to taps on the mic, you'll need to trouble-shoot your connection. Make sure you have not muted your mic. Many current-generation USB microphone solutions provide at least one, if not two, separate mute buttons. You'll usually find a mute toggle on the cord of the microphone or headset. Some USB solutions offer a second mute button on the dongle that connects to the USB port as well.

Most mic solutions are USB-based. For best performance, connect to a USB port directly on your Mac. The other day, I had a great deal of trouble setting up a voice chat with coblogger Dave Caolo until I switched my mic connector from an external hub to a built-in port. I could hear him; he could not hear me.

Once you have confirmed that you have live voice input as indicated by the Input level bar, make sure you've set up audio properly in your chat client. Both iChat and Skype offer input settings in their built-in preferences (App menu > Preferences, or Command-comma). Make sure that your new microphone has been selected in whichever chat program you use.

Always allow a little more time than you think is necessary to get a new microphone set up with your Mac. Take time to get the input set up and verified before making your first call. Once you've set up your mic the first time, it's generally smooth sailing from there on.

Other tips, courtesy of our readers:

  • Option-click the volume control in the main menu toolbar to select input and output devices without opening up System Preferences.
  • Some Microphones require power on the stereo mini jack and may not work on Mac systems. Try to check for Mac compatibility when buying USB microphone sets.

TUAWMac 101: Adding new microphones to your Mac originally appeared on The Unofficial Apple Weblog (TUAW) on Tue, 16 Feb 2010 13:00:00 EST. Please see our terms for use of feeds.

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Tricking your iPhone to play TV shows and movies in portrait view

Posted by on February 3, 2010

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By default, movies and TV shows in the iPod portion of the iPhone and iPod touch play in landscape view. The biggest change with respect to video orientation came about with iPhone OS 2.0, which provided the option for landscape-right viewing (that is, with the volume and silent/vibrate buttons facing up). While most videos could, and should, be viewed in landscape, there are times that call for a portrait perspective -- for example, when placing your iPhone into a dock, which is what I do when working out.

Getting your iPhone to play a movie or TV show in portrait mode requires a simple change in the video's tag, from TV Show or Movie to Podcast. Simply right-click on the file and select "get info "(or you could use the Command-I shortcut). Then, in the "Media Kind" section within the "Options" tab of the video, select Podcast. Now, the videos will show up in both the Podcasts and Videos section of the iPod portion on your iPhone.

Obviously, this isn't something you'd want to do with every movie or TV show in your library. So, to revert the file back to its old self, you'd want to follow the same process and change the video back to a TV show or movie.

TUAWTricking your iPhone to play TV shows and movies in portrait view originally appeared on The Unofficial Apple Weblog (TUAW) on Wed, 03 Feb 2010 20:30:00 EST. Please see our terms for use of feeds.

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TUAW Tip: Getting your fill with iTunes’ autofill

Posted by on January 17, 2010

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I'm the iTunes music pharmacist for my family's iPod and iPhone music libraries. In short, what this means is that, whether it's due to "getting sick of hearing the same thing over and over when I'm running" or wanting a new song or album on their iPod, they come to me when they want their music refilled. Which is fine and dandy. I'm more than happy to do this, and have my trusty ol' 17 inch iMac loaded with everyones' music on it (except mine, which is loaded on my MacBook Pro).

From the 3rd generation iPod classic to the iPhone 3G S, and from The Arcade Fire to ZZ Top, there exists an eclectic iPod and music mix in my family. How I would sync music for each person varied on a case-by-case basis, and usually took shape in syncing specific folders, playlists, smart playlists, and genres. For the iPod shuffle, however, I would typically click on the "music" within the device and choose playlist-based "autofill."

This morning, my sister brought over her shiny new third generation iPod shuffle. And to my surprise, it, unlike its predecessors lacked the "autofill" feature. Or so I thought.

After spending a half hour or so creating a size-limited smart playlist with random songs, I said to myself, "Self, there's gotta be an explanation for this. Surely, the folks at Apple wouldn't leave out something as important as autofill."

And they didn't. They just put it in a different place for the third generation shuffle, and have now extended the feature for all iPods and iPhones.

To enable autofill on your iPod or iPhone, click on "summary" tab for your device (in the "device" section of iTunes). Then place a checkmark on "manually manage music [and videos]."

Now here's where I got lost and confused, and I don't want you to pull out your hair like I almost did mine just because I didn't read the Apple support forums carefully enough. Except for first and second generation iPod shuffle models, the autofill option for all iPods and iPhones is activated by expanding the device (by clicking on that little triangle to the right of it) to reveal its media folder hierarchy. Then, you'll want to click on "music," and now you'll see the autofill option in the bottom left hand corner. The whole time, I thought it'd be located on the "music" tab within the device, much like how it's on the "contents" tab on the second generation iPod shuffle.

Autofill is now available for all iPods and requires iTunes 8.1.

The more you know...Dun, dah, duh, ding.

TUAWTUAW Tip: Getting your fill with iTunes' autofill originally appeared on The Unofficial Apple Weblog (TUAW) on Sun, 17 Jan 2010 13:30:00 EST. Please see our terms for use of feeds.

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Mac 101: Purchase a file in iTunes for someone else

Posted by on January 4, 2010

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The iTunes Store and App Store have mastered the art of the impulse purchase. "Only two bucks? Sure, why not?" The good news is that you can send a song, album, movie or TV show to a friend just as easily.

Let's start with music. First, find the album or song you'd like to send. If you're sending a song, you'll see a drop-down arrow next to the track's "Buy" button. Click it to reveal the menu at right, then select "Gift this song."

You're brought to a new screen (in the gallery below). From there you only need to enter some information, click continue and you're done! Your recipient will receive a nice email message with a download link. The process is the same for albums, individual TV shows, audiobooks (though the "Gift this audiobook" looks different) and movies.

Note that you can't gift entire TV seasons (bummer) or iPhone/iPod touch apps. However, you can opt to share a link to an interesting app. With the app selected, click the same drop-down button to reveal the "Tell a Friend" option. The same is true of Podcasts - hit that "Tell a Friend" button to let everyone know what you're listening to. With just a few clicks, you can share your favorite content with anyone you want!

TUAWMac 101: Purchase a file in iTunes for someone else originally appeared on The Unofficial Apple Weblog (TUAW) on Mon, 04 Jan 2010 18:00:00 EST. Please see our terms for use of feeds.

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Mac 101: Making Text Replacement Work

Posted by on December 31, 2009

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Text replacement: it's one of Snow Leopard's really cool features. With it, you can type abbreviations and they'll automatically expand into full text. You can convert your most common phrases into just a few keystrokes, and let Snow Leopard take care of the rest. Here's a quick summary of what you need to do to make text replacement work for you.

Creating Macros in System Preferences.

Open System Preferences (it's in the Apple menu at the top of your screen) and navigate to Language & Text > Text. There you'll find a Symbol and Text Substitution list. Click the + button to add a new item. For this example, put (tuaw) into the Replace column and The Unofficial Apple Weblog into the With column. Leave the box to the left of these items checked.

So why use the parentheses? Strictly speaking, they're not necessary. You can define text substitutions on any set of characters, as shown in the screen shot below. What these parentheses do for me, is that they distinguish between when I want to type TUAW and not have it expand, and when I want the abbreviation to transform into the full Weblog name.



Enabling Text Replacement

Text replacement works on a per-application basis. Many applications default to this feature being off. To make text replacement happen, right-click within any text entry area such as a composition window in Mail or the text entry field in Colloquy, etc. The contextual menu provides a Substitutions submenu. Make sure Text Replacement is checked. If it is not, select it to toggle the option from on to off or off to on.



Applying Text Replacment

The big secret to making text replacement happen, once you've defined the shortcuts and enabled Text Replacement in the contextual menu, is the space key. Snow Leopard does not apply the shortcut replacement until it detects you have finished typing a phrase. Only then does it perform its internal look up and substitution.

Also prepare to wait a second or so. The replacement text often lags behind your typing. So go ahead and keep entering text. The operating system will catch up and perform its substitution work without your oversight.

For Mike G., with TUAW affection

TUAWMac 101: Making Text Replacement Work originally appeared on The Unofficial Apple Weblog (TUAW) on Thu, 31 Dec 2009 13:30:00 EST. Please see our terms for use of feeds.

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Create a fluid transition from login window to desktop in two easy steps

Posted by on December 11, 2009

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I always thought it would be cool if you could customize the background image of the Mac's login screen. That's the image you see behind the login panel when you turn your Mac on (if you have disabled Automatic Login in System Preferences). Why? Because if I could have the login image match my desktop image it would create a more fluid transition if, when I entered my password, the login box would fade away and my desktop and all its items would seamlessly appear. Necessary? No. Cool? Heck, yeah!

Until Apple gets around to building this functionality into the OS, I'm going to show you how to do it on your own.

Step 1: Set your desktop background image. Open up 'Desktop and Screen Saver' in System Preferences and select your desired desktop image.

Continue reading Create a fluid transition from login window to desktop in two easy steps

TUAWCreate a fluid transition from login window to desktop in two easy steps originally appeared on The Unofficial Apple Weblog (TUAW) on Fri, 11 Dec 2009 16:45:00 EST. Please see our terms for use of feeds.

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Exporting all of your playlist names to a text file

Posted by on December 1, 2009

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The ability to sync albums didn't exist prior to iTunes 9.0. My workaround to sync albums was to create album-based playlists with the following nomenclature: artist - album. This also made it easy for me to burn CDs of albums, as I could just navigate to a playlist and click on the "burn" button.

If you manage your iTunes library like this, and would like a way to export your playlists to a text file (to share your album collection with your friends and whatnot), then the Playlist Names to Text File AppleScript may do the trick for you. To install the script, first download it and then place it in your [username]/Library/iTunes/Scripts/ folder.

After running the script, you're presented the option of whether or not you want to save a text file with the names of all the playlists (and folders) in your iTunes library. Playlist Names to Text File is available as a free download on Doug's Scripts site, though I'm sure Doug will certainly appreciate any donations.

2009 for me wasn't very musically exciting. To make up for lost time, I'll be embarking on a journey to listen to 52 albums in 52 weeks during 2010. But I can't do this without "a little help from my friends," who'll be reviewing my album list and make some recommendations.

TUAWExporting all of your playlist names to a text file originally appeared on The Unofficial Apple Weblog (TUAW) on Tue, 01 Dec 2009 19:00:00 EST. Please see our terms for use of feeds.

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Dangerously driving a car with an iPhone

Posted by on November 10, 2009

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Here at TUAW we've seen lots of uses for the iPhone as a remote control, but if you were watching and thinking that those projects were way too safe, then the guys at Waterloo Labs have got you covered. They approached the project with a low budget and DIY attitude, building a low-cost (relatively speaking) car that is controlled by a first generation iPhone. Not content with just building the car, they also chose to car-surf on the hood and roof, Teen Wolf style, while testing their handiwork.

While we at TUAW do not condone such dangerous behavior, we can recommend that you watch this other video by Waterloo Labs as a more in-depth instructional video on how to build your own vehicle.

TUAWDangerously driving a car with an iPhone originally appeared on The Unofficial Apple Weblog (TUAW) on Tue, 10 Nov 2009 15:00:00 EST. Please see our terms for use of feeds.

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‘Secret Knock’ Door Lock defends home from rhythmically-impaired perps (video)

Posted by on November 4, 2009


The Arduino board has been the engine of many wild and wacky projects over the years, from bakery tweeting to various musical instruments. For its next trick, our man Steve Hoefer has taken his microcontroller and, along with a piezoelectric speaker, a gear reduction motor, and some PVC pipe, programmed it to listen for a preset sequence of knocks -- a secret knock, if you will -- and unlock the deadbolt upon hearing the right combination. Although this might not be the security system you want to put in place for your home, this definitely looks like a fun weekend project. Check out the read link for instructions and schematics, but not before you see the video of the thing in action. It's after the break.

[Via Hacked Gadgets]

Continue reading 'Secret Knock' Door Lock defends home from rhythmically-impaired perps (video)

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'Secret Knock' Door Lock defends home from rhythmically-impaired perps (video) originally appeared on Engadget on Wed, 04 Nov 2009 20:14:00 EST. Please see our terms for use of feeds.

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How-to: recycle your old gadgets

Posted by on October 27, 2009

We see a lot of gadgets come in the door here at Engadget. In fact, getting them in the door is actually the easy part... it's getting them back out that's a bit confusing. Recycling -- something that most of us do on a day-to-day basis with our trash -- is a bit stickier when it comes to gadgets. In recent years, however, most major consumer electronics companies have stepped up their games a bit and begun "take back" recycling programs of their own. There are a lot of resources out there if you want to rid yourself of old gadgets in a responsible way, but it can be a pretty overwhelming prospect, especially if (like us) you have an actual pile of old cellphones which has been growing since 1998. We thought about that a lot, and decided to try to make sense of all the wild masses of information out there on the internet, and to provide our readers a central location to look for all that information. Read on and see what we've come up with!

Continue reading How-to: recycle your old gadgets

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How-to: recycle your old gadgets originally appeared on Engadget on Tue, 27 Oct 2009 13:56:00 EST. Please see our terms for use of feeds.

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