Science Fiction Dictionary
A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z

 

Robotic Sentry Gun From USMechatronics

Amateur roboticists (and gunmakers) Aaron and Eric Rasmussen built an autonomous sentry gun as a summer project. Aaron wrote custom software to acquire and track human targets using images recieved from an attached USB webcam. The brothers have incorporated as USMechatronics to begin building sentry guns based on the technology.


(From Sentry Gun prototype)

The device was built with hobby servos and a Mini SSCII servo controller; the gun is an Airsoft replica of an FN P90 that shoots .2 gram 6mm BB's.


(From Sentry Gun acquires a target)

I was sure it would be easy to find early references to this kind of device in science fiction, but I'm stumped. In their webpage, the sentry gun creators credited movies like Congo (from the 1980 Michael Crichton novel) and various video games. In Crichton's novel, the sentry guns used to protect the camp perimeter against fierce gorillas appear to be laser guided by humans who pick out the targets.

He noticed that the guns had an unfamiliar shape - they were somehow too slender, too insubstantial - and that the black cables ran from the guns to squat, snub-nosed mechanisms mounted on short tripods at intervals around the camp.

"That's a LATRAP. For laser-tracking projectile," she whispered. "The LATRAP system consists of multiple LGSDs attached to sequential RFSDs."

She told him that the sentries held guns which were actually laser-guided sight devices, linked to rapid firing sensor devices on tripods. "They lock onto the target," she said, "and do the actual shooting once the target is identified."

Update 10-Oct-2006: Be sure to take a look at the recent South Korean robotic sentry gun to be put into use next year.

Read more at The Sentry Gun; thanks to wererogue for the tip on this story.

Scroll down for more stories in the same category. (Story submitted 12/6/2005)

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 ( 51 )

Related News Stories - (" Weapon ")

Anduril Lattice Anvil Counter Drone System
'These drones are autonomous-programmed to find and kill their victim, and then to self-destruct.' - Daniel Suarez, 2012

SPECTER Electroshock Round Fireable From Shotgun
'...the balls sent by this gun are not ordinary balls, but little cases of glass.' - Jules Verne, 1875.

Electric Lasso Gives Police Options
'The blast of silver threads enveloped her...' Nolan and Johnson, 1967.

R9X Hellfire Missile With Long Blades Kills Queda Leader
'He was still roaring when the knife missile flicked past him...' - Iain M. Banks, 1990.

 

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.

 

 

 

 

Science Fiction Timeline
1600-1899
1900-1939
1940's   1950's
1960's   1970's
1980's   1990's
2000's   2010's

Current News

Lightyear 0 World's First Production-Ready Solar Car
'It could maintain a steady six miles per hour...'

AI Robots Excel At Trash Sorting And Recycling
'Then they press one of these here thirteen buttons...'

Could Increased Space Rocketry Damage The Ozone Layer?
'...without burning a single hydrocarbon molecule to injure the diseased atmosphere any further.'

Dyson's Secret Household Robots
'...work a human being does around a house.'

Festo BionicSwift Bird Robots Described In 1930
'Bird-like robots now descended from the ceiling of the theatre...'

Robotics Jobs In The Food Industry
'The efficient robot waiter of the Sky Club had cleared away the remnants of an epicurean meal.'

Prototype 3D Printer Could Print Arteries In Seconds
'...in the tank the new body and the new mind and memory and life has taken almost instant form.'

China Wants 'Hard Kill' Capability To Counter Starlink Satellites
'pirate three-vee satellites sanded out of orbit...'

Low-Cost Gel Pulls Water From Atmosphere Like Star Wars Vaporator
'The atmosphere yielded its moisture with reluctance. It had to be coaxed down...'

Pixy Flying Selfie Drone From Snap
'It hovered behind him like a large tame bee.'

Smallest Remote-Controlled Walking Robot Crabs
A robot 'as big as a dust grain.'

Pleasure Model Replicants Now Available
'Want a life-companion... sir, I can get you up any style you want.'

Robot Covered In Living Human Skin
'Hey buddy, you got a dead cat in there or what?'

Dall-E 2 Creates Art To Order
'Something different,' she said. 'Maybe a combined Miro and Goya.'

SpaceX Rocket Quick Reaction Force
'... the ship went into free flight, arching in a high parabola.'

Do AIs Create Their Own Language?
'the Mentanicals have begun to acquire a faculty not primarily given them by their inventors the faculty of speech...'

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.