What is so great about a flying car? Is it legal to scrape our social media postings to determine if we'd be a good tenant? Can an algorithm create a movie worth watching? Iain Thomson from The Register joins Megan Morrone to answer these questions and more.

Hosts: Megan Morrone and Iain Thomson

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Sponsors:

• trunkclub.com/tnt
• BLUEAPRON.COM/TWIT
• Amazon.com/TWITRX

Scott talks with Jon Karafin, Head of Light Field Video at Lytro, about the company's new Light Field cinema camera.

Host: Scott Wilkinson

Guest: Jon Karafin

Subscribe to Home Theater Geeks at https://twit.tv/shows/home-theater-geeks

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Sponsor:

• Epson.com/ecotankleo

Ryan Shrout and Patrick Norton talk about Lenovo Tech World and their impressions of the PHAB 2 Pro, Google's Tango, Moto Z Force, Corsair Lapdog, HTC Vive shipments, flying cars of the possible future, Nest, Android Marshmallow, a motherboard by Colorful with GTX 1070 graphics, and more!

Hosts: Ryan Shrout and Patrick Norton

Download or subscribe to this show at https://twit.tv/shows/this-week-in-computer-hardware.

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Sponsor:

• ifixit.com/twit - promo code: TWICH

Hosts: Bob Heil, Don Wilbanks, George Thomas, and Amanda Alden

Producer: Bryan Burnett

Technical Director: Bryan Burnett

Editor: Bryan Burnett

Thanks to Joe Walsh who wrote and plays the Ham Nation theme.

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• icomamerica.com/hamnation
• dxengineering.com/hamnation
• Amazon.com/TWITRX

Tonight we discuss Peter Kafka's article on Re/Code about how apps are over. Nobody told Apple that, because today SVP of worldwide marketing Phil Schiller told The Verge about some big changes to the app store revenue model. We also talk search results and early cancer detection, a new network for Google Fi and an autonomous passenger drone that will soon start testing in the Nevada desert. Next we interview Brian Christian, co-author of the book Algorithms to Live By to discuss why algorithms don't deserve the bad press they've been getting lately.

Today's question of the day is: Would you trade your search queries for medical advice? Send your thoughts to TNT@twit.tv.

Hosts: Megan Morrone and Jason Howell

Guest: Brian Christian

Download or subscribe to this show at https://twit.tv/shows/tech-news-today.

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• BLUEAPRON.COM/TWIT
• Amazon.com/TWITRX
• trunkclub.com/tnt

Google bets big on machine learning, what is next for Nest after Tony Fadell, and IBM's Watson serves up innovative recipes.

Hosts: Leo Laporte, Jeff Jarvis, and Stacey Higginbotham

Guest: Ron Amadeo

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• varidesk.com
• atlassian.com
• texture.com/twig

Jason Howell shows how to make a kid friendly device using Nova Launcher, and features DinnerTime Plus, an app for monitoring your kid's activity.

Host: Jason Howell

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• BLUEAPRON.COM/TWIT

We have the best practices and tips when it comes to choosing the right 3D printer for you.

Segment Goals:

1. Find a real-world problem
2. Beg, Borrow and Steal as much as you can! (A STL model that gets us CLOSE to the solution)
3. Modify an existing STL to fit our needs
4. Revision

Tools/Supplies Needed:

1. Thingiverse
2. Tinkercad
3. 3D Printer
4. 120mm fan
   • Cooler Master (69CFM - 19db - 12v) (~$8)
   • Artic F12 (5 pack - 74CFM - 25db - 1,350 rpm - 5-12 volt operation) (~$4/each)
5. 6" Ducting $18

Segment Procedure:

1. Search for and download a STL file for an object that can interface with a 120mm fan
2. Create a suitable duct collar
3. Mate the Duct Collar with the STL file
4. Print!
5. Revise

Here's the Thingiverse link for a 120mm Fan Grille http://www.thingiverse.com/thing:17028

Here are the files for the finished 120mm to 6" duct adapter https://dl.dropboxusercontent.com/u/9042212/KH218.zip

Curling Prints

"Bacon" is what happens when your extruded material cools, shrinks, and pulls off the printing surface. There are a variety of solutions to this problem including:

• Heated printing surfaces (So that the print cools EVENLY)
• Insulating your print area (to decrease the thermal variance across the print)
• Adhesives
  • Aquanet (Unsented Extra Super Hold) ~$22 for 6
  • Glue Stick $1

Generic Filament

• I love me some Hatchbox filament! ~$23/KG
• Don't forget to get yourself a Filament holder. ~$10

These show notes have been truncated due to length. For the full show notes, visit https://twit.tv/shows/know-how/episodes/218

Hosts: Fr. Robert Ballecer, SJ and Bryan Burnett

Sponsors:

• rachio.com/twit
• digitalocean.com - promo code: KNOWHOW