Tempwave: Raytheon Plowshares Energy Weapon

Raytheon has worked hard on creating energy weapons for use in a variety of situations. A few months ago, the company demonstrated a prototype of a device called Tempwave, which can be used to warm crops that are subjected to frost and freezing temperatures.


( Tempwave tower at the Vineland Research and Innovation Centre in Ontario )

Tempwave(TM) is a Raytheon-developed system that uses low-level microwave radiant heat to prevent frost damage to crops. Microwave energy is transmitted from towers located in an orchard or vineyard changing the energy balance that slows cooling to prevent freeze damage.

Tempwave sits atop a 25 feet pole and is powered by the grid. When its sensors detect weather conditions that may result in frost, its low-level microwave delivers energy directly to the crop without wasting energy on heating the intervening air. As long as the Tempwave system has enough power delivered to it, frost protection is guaranteed.

This device is a fascinating example of what Philip K. Dick called Project Plowshare. In his 1965 novel The Zap Gun, Dick refers to "plowsharing" which was a system in which warring nations would think of an offensive weapon and then immediately "plowshare" it into consumer goods.

PKD probably got the idea from an actual 1962 US program called "Operation Plowshare" which sought to employ nuclear weapons as hole-digging technology.

From The Firearm Blog via Frolix_8.

Scroll down for more stories in the same category. (Story submitted 6/30/2010)

Follow this kind of news @Technovelgy.

| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |

Would you like to contribute a story tip? It's easy:
Get the URL of the story, and the related sf author, and add it here.

Comment/Join discussion ( 0 )

Related News Stories - (" Food ")

Mealworms Food Of The Future
Get your grubs on.

Self-Driving Domino's Pizza Car
Yes, but can it negotiate entry at your Burbclave?

Mmm, Tasty Duck From A Petri Dish
'Laboratories in every city had produced synthetic food and meats, grown in large test tubes...' - David H. Keller, 1933.

Eden-ISS, Greenhouse In Antarctica
'With this kind of light we could get the gardens going again." - Barbara Humbly, 1983.

 

Google
  Web TechNovelgy.com   

Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.

 

 

 

 

 

Current News

IBM's Grain Of Sand Computer
'Our ancestors... thought to make the very sand beneath their feet intelligent...'

Liquid Metal Shape-Changing 'Soft Robotics'
'A mimetic poly-alloy... 'What the hell does that mean?''

The Hammock Caravan And Italo Calvino's Octavia
'Now I will tell you how Octavia, the spider-web city, is made.'

Super-Resolution Microscopy Provides '4D' Views
View the magnified interior of living cells.

Have I Seen The Tesla Roadster Story Before?
'Only it wasn't a vessel. It was an automobile...'

Watch 'Do You Trust This Computer' For Free Today
Thanks for making this available, Elon.

Self-Driving Car Ticketed
This just missed making my day.

Elon Musk Tweets Versions Of Clarke's Operation Cleanup
'Fortunately, the old orbital forts were superbly equipped for this task.'

Burner Generates Temporary Phone Numbers
'Interesting phone system he's got, by the way...'

Walmart’s Autonomous Robot Bees
Everyone loves bees.

EA Created AI That Taught Itself To Play Battlefield
Harmless fun for computer scientists.

Is Teleportation A Death Sentence?
'A long trail of dead, he thought, left across the stars...'

New Brain Scanner Lets You Move Around
'In Bob Arctor's living room his thousand dollar custom-quality cephscope crafted by Altec...'

Can An Entire Brain Be Simulated In A Computer?
'The miles of relays and photocells had given way to the spongy globe of platinum iridium about the size of the human brain.'

Physicists Try To Turn Light Into Matter
If E=mc squared, then... m=E/c squared!

Save Your Brain's Connectome, Upload Yourself Elsewhere
'You've got remote storage. How regular is the update?'

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.