DARPA Radar Scope Can Sense Thru Walls
DARPA's handheld radar scope can provide troops with an ability that was formerly the province of science fictional superheroes alone - the ability to sense through up to 12 inches of concrete whether someone is in the next room.
(DARPA Radar Scope)
The Radar Scope is expected to be in use in Iraq by spring of this year, according to DARPA's Edward Baranoski. Weighing just 1.5 pounds, the device is about the size of a telephone handset and will cost about $1,000. Waterproof and rugged, it runs on AA batteries. Held up to a wall, users will be able to sense movements as small as breathing up to fifty feet into the next room.
"It may not change how four-man stacks go into a room (during clearing operations)," Baranoski said. "But as they go into a building, it can help them prioritize what rooms they go into. It will give them an extra degree of knowledge so they know if someone is inside."
Science fiction writers have been working on this idea for generations. Golden age writer E.E. "Doc" Smith wrote about a spy ray in his 1934 novel Triplanetary. DARPA has yet to actually come up with an actual sf life detector like the one that Frank Herbert wrote about in 1958 in his story Cease Fire:
The antennae of the Life Detector atop the OP swept back and forth in a rythmic halfcircle like so many frozen sticks brittle with rime ice...
One operator - drugged to shivering wakefulness - stood watch in the OP. The space around him was barely six feet in diameter, crammed with equipment, gridded screens glowing a pale green with spots that indicated living flesh.
(Read more about Frank Herbert's life detector)
Still, the handheld Radar Scope is a remarkable invention, and should make the task of searching buildings at least a bit less dangerous. Read more at DefenseLink.
Scroll down for more stories in the same category. (Story submitted 1/5/2006)
Follow this kind of news @Technovelgy.
| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |
you like to contribute a story tip?
Get the URL of the story, and the related sf author, and add
Comment/Join discussion ( 6 )
Related News Stories -
Britney Spears And Lynn Minmay - Weapons Of Choice
An attack can take many forms.
DARPA's Warrior Web
'Earth's scientists solved the problem to some extent by devising rigid metallic clothing not unlike armor...'- Edmond Hamilton, 1932.
What Camouflage Pattern Is Best?
If you can't see it, you're making progress.
UrbanSim Counterinsurgency Training App
'Why simulation?' 'He's beginning to do things I didn't anticipate.'
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.
NASA's Robotic Mining Competition
''Dave,'[Powell] said. 'You're a stable, rock-bottom mining robot...'
Should Humanity Switch To Robotic Pets?
'What about an exact electric duplicate of your cat?'
L'Oreal To 3D Print Human Skin
'...She helped the doctor spray on surrogate skin.'
LG Display Creates OLED Wallpaper
'A television that unrolled like a poster...'
Cool Foldable Mini-Quadcopter
'Eddie pocketed the bee cam...'
NASA's Subvocal Speech System
'She took a subvocal input device from its rack...'
Cicada UAV Dropped In Swarms
'We... dropped roughly a thousand eyes on Beta Hydri IV.'
AI's Now Being Taught Anger
Actually the Prime Radiant was just a display device.
Cicret Interactive Skin Display Prototype
'A strip of readout skin on my wrist...'
Lily Camera Video Sport Selfie Drone
'He set his camera to follow him, and it hovered behind him like a large tame bee.'
Metal Composite Floats Your Boat
'A metal that was apparently as light as cork and stronger than steel...'
Six Terabyte Solid State Drive Just 2.5 Inches
'A man or woman could carry AIs or complete planetary dataspheres...'
Israeli 'Food Replicator' Inspired By Star Trek
What flavor would you like?
Robotic Trash Can Wants Your Garbage
'The can pivoted on broad rubber treads and rolled toward her...'
Microbes To Terraform Mars?
'Terraform the little rock...'
NASA FINDER To The Rescue In Nepal
'The antennae of the Life Detector atop the OP swept back and forth...'
More SF in the News Stories
More Beyond Technovelgy science news stories