Schedule

Schedule

Sunday, April 20

1398016800 The Tech Guy
1398031200 This Week in Tech

Monday, April 21

1398099600 Tech News Today
1398103200 Triangulation
1398108600 iPad Today
1398121200 Tech News 2Night

Tuesday, April 22

1398180600 Marketing Mavericks
1398186000 Tech News Today
1398189600 MacBreak Weekly
1398196800 Security Now
1398204000 Before You Buy
1398207600 Tech News 2Night
1398211200 All About Android

Wednesday, April 23

1398267000 FLOSS Weekly
1398272400 Tech News Today
1398276000 Windows Weekly
1398283200 This Week in Google
1398294000 Tech News 2Night
1398295800 The Giz Wiz
1398301200 Ham Nation

Thursday, April 24

1398358800 Tech News Today
1398362400 Know How...
1398366000 The Social Hour
1398371400 Coding 101
1398375000 Home Theater Geeks
1398380400 Tech News 2Night
1398384000 OMGcraft

Friday, April 25

1398445200 Tech News Today
1398448800 This Week in Law
1398466800 Tech News 2Night

Saturday, April 26

1398535200 The Tech Guy

Sunday, April 27

1398621600 The Tech Guy
1398636000 This Week in Tech

Monday, April 28

1398704400 Tech News Today
1398708000 Triangulation
1398713400 iPad Today
1398726000 Tech News 2Night

Tuesday, April 29

1398785400 Marketing Mavericks
1398790800 Tech News Today
1398794400 MacBreak Weekly
1398801600 Security Now
1398808800 Before You Buy
1398812400 Tech News 2Night
1398816000 All About Android

Wednesday, April 30

1398871800 FLOSS Weekly
1398877200 Tech News Today

Most Recent Episodes

The Tech Guy
The Tech Guy 1075 April 19th, 2014

Heartbleed update, live streaming your band's performance, replacing the cable set-top box, and your calls.

Tech News 2Night

Heartbleed hijacks VPN sessions, NASA's new laser internet connection, HTC wants to own the selfie market, criminals use drones to find pot farms, and Pandora sued over playing pre-1972 recordings.

This Week in Computer Hardware

New Haswell CPU's, the word on Nvidia’s 337.50 driver update, desktop monitor upgrades, and more!

This Week in Law

Regulating robots, remixing music and fair use, the Aereo Supreme Court case, and more!

Tech News Today

Heartbleed flaw is getting fixed on more websites, Pandora sued by major record labels, Google might split Nexus into two different price points, and more.

Home Theater Geeks

POV binaural audio recording with High-Definition video.

Know How...

The Heartbleed exploit explained with jellybeans, tweak Windows 7 or 8 for extra speed, manage your passwords with LastPass, and a first look at the WRT 1900AC.

Tech News 2Night

Dropbox is on an acquisition spree, Facebook lets you find your Friends on a map, try-on Google Glass at home, Twitter's ad app launches, Amazon's Fire TV expands voice search, iOS could have Shazam built-in, and Honda's ASIMO robot is even more human.

Coding 101

Your Python list example, we'll explain the Heartbleed bug with jelly beans, and a While Loop.

The Social Hour

Amber & Sarah chat with Stageit's Evan Lowenstein on connecting artists and fans, Twitter's new ad strategy, US Airways' major major tweet fail, is Runkeeper's Breeze app Rad or Fad? And more!

Know How... 34

Set Up Wireless Audio

March 7 2013

Tired of trying to listen to music from your phone's little speaker? Today you'll know how to set up wireless audio!

You can set up wireless audio in your home on a budget. It might not work as seamless as a Sonos, but it sure is cheaper. Every set up uses two parts -- an audio source and an audio receiver. The audio source could be your phone, your tablet, laptop or desktop.

Bluetooth

If you just want to connect your audio source to one speaker, Bluetooth is a great option. Bluetooth pairs to one device, and is low power so it doesn't put a huge hit on your phone or tablet's battery life. Audio quality does vary. A2DP Bluetooth does offer higher quality than previous versions. Bluetooth does not support multiple speakers - you can't stream from one device to many speakers at the same time.

Networked solutions

You can use your home network to send music around from device to device. Your devices must all be on the same network for this to work.

DLNA
Digital Living Network Alliance (DLNA) is an electronics industry-wide group that created the DLNA standard. DLNA uses a bunch of technologies that makes it easier for your DLNA-equipped devices to find and connect to each other. There's a good chance that your home theater system has a couple of DLNA-enabled devices. If it's got a network port, take a look at your manual. You may already have some DLNA components available.

To send audio from your Android or iOS device, you can use Skifta, which is a free app. The app lets you connect from your audio source to your DLNA-capable receiver. You can use XBMC as your DLNA receiver by turning on UPnP in the settings. You can find that option in XBMC under System > Settings > UPnP.

You can build a low-cost DLNA receiver by using a Raspberry Pi computer. We showed you how to make an XBMC machine with the Raspberry Pi in "Know How... 31 Make a Raspberry Pi Media Center with XBMC."

DLNA also cannot stream to more than one receiver at the same time.

Airplay
Apple has a variant using DLNA that it calls Airplay. You can stream from iOS devices to Airplay-enabled speakers. However, you don't have to use Apple products to use Airplay.

The latest version of XBMC allows it to receive Airplay audio and video. You can use a Raspberry Pi or other machine running XBMC at each speaker. Additionally, you can try iPlay Audio, which turns your Android device into an Airplay receiver. In our tests, it was a bit buggy. Try out the free version. If it works for you, there's a pay version of iPlay Audio that costs $2.

If you want multiroom audio, the best way to do it is using an application called AirFoil from Rogue Amoeba. You can try it for free and if you like it, it costs $25 to purchase. Airfoil lets you send any audio from any application on your Windows or Mac computer to any AirPlay-enabled speaker.

From there, you can use companion app called "Airfoil Speakers" on your iOS or Android to make those devices receivers of Airfoil audio. Rogue Amoeba makes applications that allow computers running Windows, OS X or Linux to serve as speakers.

A downside of Airfoil is that the audio is not in sync on all the receivers. Sonos has that all figured out and is hard to beat for synced audio on all receivers.

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People: Leo Laporte