Latest By
Category:
Armor
Artificial
Intelligence
Biology
Clothing
Communication
Computers
Culture
Data Storage
Displays
Engineering
Entertainment
Food
Input Devices
Lifestyle
Living Space
Manufacturing
Material
Media
Medical
Miscellaneous
Robotics
Security
Space Tech
Spacecraft
Surveillance
Transportation
Travel
Vehicle
Virtual
Person
Warfare
Weapon
Work
 |
Comments on 'Tricorder' Ready For Mars Rover This Year
A little pocket-sized device that can instantly determine the composition of any material? Sci-fi hogwash! Or is it? (Read
the complete story)
| "Uhmm.... Sweet!" (CyberStrike 3/13/2006 8:35:44 PM) |
| "Could the tricorder be used to detect explosives under a road or bridge? Such a device could save a lot of lives from booby traps." ( 3/24/2006 6:55:17 AM) |
| "Could a scaled up, airborne version of a Raman laser spectrometer be developed ?
If so it could be a very useful countermeasure against IEDs in Iraq. " (MR 3/29/2006 10:10:39 PM) |
| "It looks as though there may be a bit of the "cart before the horse" in this article. The fifth paragraph states, "The Raman spectrometer is based on a technique developed by Sir C.V. Raman, an Indian physicist who won a Nobel prize in 1930 for the discovery. Unlike most methods of conducting an analysis of a material, it does not require destructive testing. By firing a laser at the sample, atoms are excited, which then emit a very weak light with a pattern characteristic of the material." However, the laser was only proposed as a variation on the maser principle in the late 1950's, and was first successfully demonstrated in July 1960. What was Dr. Raman using?" (Anon 3/15/2007 4:45:15 AM) |
| "I think Raman's first experiments demonstrated the effect using filtered sunlight as a monochromatic source of photons, a colored filter as a monochromator, and a human eye as detector. Lasers are used today as a monochromatic light source. See Raman Spectroscopy for more info. You're right about lasers; the first use of the term, and demonstration of the effect, was in 1959." (Bill Christensen 3/15/2007 4:45:15 AM) |
Get more information on 'Tricorder' Ready For Mars Rover This Year
Leave a comment:
Please send your comments to @technovelgy and I'll post them. Thanks!
More Articles
Health Kiosk Has No Human Doctor
'The electronic body analyzer had been developed...'
Meta's Horizon Studio's Unique Avatars From Text Prompts
'Looks like she has bought the Avatar Construction Set and put together her own...'
VaMEx Biomimetic Mars Robot Inspired By Skink
'Across the ground something small and metallic came, flashing in the dull sunlight of midday.'
NEO Brain Computer Interface (BCI)
'The remains of the lace took on the rough shape of a brain...'
Did Frank Herbert Predict Bistable Displays Like E-Ink?
'A broken circle with arrows pointing to a right-hand flow appeared in the chalf.'
Monolith One Giant Industrial Metal 3D-printer
'The object seemed melted together like wax — nothing was distinguishable.'
'Mooncrete' Lunar Regolith Concrete (LRC)
'And here they began to build...'
China's 'Magpie Drone' Ornithopter
'Midges have many capabilities. To the untrained eye, they look like sparrows.'
MAI-Voice-2 Microsoft Text-To-Speech
'I made disks of my own voice to the number of five hundred very carefully chosen words.'
Tumblin' Tumbleweed Rovers To Eplore Mars
'His sensors out and working, and the whirring of the tape that sucked up sight and sound and shape and smell and form...'
Tentacled Robot Captures Space Debris
Preventing annoying space debris build-up.
Prufrock-MB2 Ready In Nashville
'It sounds to me as though you had invented a kind of metal earthworm.'
DIY Robotic Content Farming
'The chief wheeled to the master machine and pressed a button.'
Reflect Orbital Sunlight On Demand
'I don't have to tell you about the seven two-mile-diameter orbital mirrors that circulate around the satellite, making it habitable.'
The Amazing Lightfoot Electric Scooter With Solar Assist
'The steel tortoise gave MacKinnon a feeling of Crusoe- like independence.'
Fully Electric, Fully Automated Vegetable‑growing Agribots
'...then back to their work, though little enough it was on these automatic cultivators.'
Vero Robotic Dog With Vacuum Cleaner Feet
'Out of warrens in the wall, tiny robot mice darted.'
AI Operates An Excavator
'So far as I could see, the thing was without a directing Martian at all.'
US Army IBEX Exoskeleton Walks Troops Out Of Danger
'The suit stands up and starts walking, gripping me round the calves and waist, taking the bulk of my weight off my throbbing feet.'
Boy Makes Biomimetic Turtle Robot
't came out into plain view. Darkington glimpsed a slim body and six short legs of articulated dull metal.'
