Schedule

Schedule

Monday, December 22

1419292800 Tech News 2Night

Tuesday, December 23

1419357600 Tech News Today
1419361200 MacBreak Weekly
1419368400 Security Now
1419375600 Before You Buy
1419379200 Tech News 2Night
1419382800 All About Android
1419391800 Padre's Corner

Wednesday, December 24

1419444000 Tech News Today
1419447600 Windows Weekly
1419454800 This Week in Google
1419465600 Tech News 2Night

Thursday, December 25

1419530400 Tech News Today
1419534000 Know How...
1419537600 Marketing Mavericks
1419543000 Coding 101
1419546600 Home Theater Geeks
1419553800 The Giz Wiz

Friday, December 26

1419616800 Tech News Today
1419638400 Tech News 2Night

Saturday, December 27

1419706800 The Tech Guy

Sunday, December 28

1419793200 The Tech Guy
1419807600 This Week in Tech

Monday, December 29

1419876000 Tech News Today
1419879600 Triangulation
1419885000 iPad Today
1419897600 Tech News 2Night

Tuesday, December 30

1419962400 Tech News Today
1419966000 MacBreak Weekly
1419973200 Security Now
1419980400 Before You Buy
1419984000 Tech News 2Night
1419987600 All About Android
1419996600 Padre's Corner

Wednesday, December 31

1420043400 FLOSS Weekly
1420048800 Tech News Today
1420052400 Windows Weekly
1420059600 This Week in Google
1420070400 Tech News 2Night
1420072200 Android App Arena
1420077600 Ham Nation

Thursday, January 1

1420135200 Tech News Today
1420138800 Know How...
1420142400 Marketing Mavericks
1420147800 Coding 101

Most Recent Episodes

Triangulation
Episode #181: The Best of 2014 December 22nd, 2014

A collection of some of the best interview moments of 2014.

Tech News Today

We talk about women in technology with Elise Hu, Selena Larson, and Sarah Frier.

This Week in Tech

Cyber vandalism, the 'Year in Search,' Yahoo story time, and more.

The Tech Guy
The Tech Guy 1146 December 21st, 2014

iMac Fusion drive vs SSD.

The Tech Guy
The Tech Guy 1145 December 20th, 2014

Is North Korea responsible for the Sony hack?

Tech News 2Night

BBC says Apple mistreats factory workers.

This Week in Law

Photojournalist claims a blog infringes his copyright of the monkey selfie.

Tech News Today

The BBC has aired a new documentary slamming Apple

This Week in Computer Hardware

AMD Omega Driver, mechanical keys, and Broadwell NUC pics.

The Giz Wiz
Episode #1498: Inflate My Ego December 18th, 2014

TalkBand, disco lights, inflatable chair, and more!

Know How... 108

Super Backup, RC Parts List, & Feedback

August 28 2014

Brains for Project Lunchbox, make a super backup, Lunchbox parts list, Dynamic DNS, analyzing wireless, WD Red drives are great for NAS not for your desktop, and more.

Braiiiiiins for Project Lunchbox
Maybe Project Lunchbox is going to get some brains!
Brent Burnette (in the Know How G+ Group) sent us the link to an AWESOME possible addition to Project Lunchbox

A company by the name of "3D Robotics" has been making a "Multiplatform Auto Pilot" for planes, boats... and land vehicles
- They've created two products, the "APM" and the "Pixhawk" auto-pilot boards that can run missions with a set of pre-programmed GPS waypoints.

The APM was originally created as a UAV system -- built on the Arduino Platform.
- It won the 2012 Outback UAV challenge
- It allowed them to turn ANY fixed wing, rotary or multirotor vehicle (in other words, plane/copter/quad-copter) into a GPS-programmable autonomous vehicle.

If we were to use it in Project Lunchbox, we would install the controller between the reciever and the servos/speed controller.
- It could be programmed to follow a pre-programmed GPS path
- It could also be set to "learn" a path as driven by the user

The platform also has the ability to use IR sensors for obstacle avoidance
- This means that you can program a GPS waypoint-path, and the APM would figure out how to get around obstacles to follow that path.

3-2-1 SuperBackup
How to Manage your Cloud Backups without breaking the bank, your NAS, or your computer.

What are we looking for in a SuperBackup?
1. A Solution that is Inexpensive to buy
2. A Solution that is Inexpensive to Operate
3. A Solution that does not slow down my network experience
4. A Solution that solves Sync Poisoning
5. A Solution that requires no user Intervention

Cloud Syncing is great, but there are a few problems:
1. Sync Poisoning:
* Popular cloud storage services like Dropbox and OneDrive allow you to easily have multiple copies of your files across multiple devices, but those files are all synced to one another. If one of your authenticated clients is compromised, and somebody maliciously deletes your files, the deletes will be synced across all your devices.

2. No long-term Versioning
* It's nice to have a time-machine to step back versions of files or to contain files that you've deleted.
-- Dropbox will let you recover previous version for 30 days, or forever if you purchase their Pakrat service
* (Pakrat costs $3.99 a month or $39.00/year)
-- OneDrive allows for versioning, but you have to turn it on, and it can eat up your space.

3. Costly in the Long-Term
Let's say you want to backup 100GBs
* Dropbox will cost you $99/year (Actually... they upgraded to $9.99/month for 1TB)
* OneDrive will cost you $24/year
* Amazon Glacier will cost $12/year
* Crashplan would be $60/year

Our plan
We're going to use a cheap, low-powered computer to act as the hub for our Cloud Storage AND Cloud Backup
* We found an Acer Aspire One Netbook on eBay for about $60 shipped
-- It runs Windows 7, so it will still get updates
-- It has an Ethernet port (10/100)
-- It has a 250GB Hard Drive -- with about 150Gb of Usable Space
-- Since it uses Win7, we can use RDP to run the processes on our Desktop.

Why use a seperate computer and not your main box?
-- We want a backup system devoid of viruses, trojans, user-errors or anything else that you might introduce.
-- We want a bullet-proof system that's easy to use and has it's own display for easy use.
-- We also want a system that can ALWAYS be on and NOT suck down a lot of power.
** The average desktop computer will pull between 75 and 250 watts of power
** The Acer Aspire One pulls 8 watts.

Project Lunchbox Parts List
Lunch Box Kit (Includes 540 Motor and ESC) - $115.00
Ball Bearing Set - $15.00
Futaba 2 Channel AM Remote Control - $44.00
2 x 2.3v 3800mAh Batteries + Tenergy Smart Charger - $60.00
Total Price (As Built) - $234.00

If Project Lunchbox is too expensive:
Tamiya Grasshopper Kit (Includes 380 Motor and ESC) - $94.00
Futaba 2 Channel AM Remote Control - $44.00
7.2V 1500mAg 6-Cell NiCD Battery Pack - $12.00
Tenergy Trickle Charger - $7.00
Total Price - $157

Connect with us!
Don't forget to check out our large library of projects at www.twit.tv/kh.
- Google+ Community at gplus.to/twitkh
- Tweet at us at @padresj, @Cranky_Hippo and @Anelf3
- Check out our transcripts.