"SF is a controlled way to think and dream about the future."
Okay, there are no such things as ghosts. However, there are weapons that you might use to fight them; chief among these is the Proton Pack, a kind of particle-beam weapon, developed for the famous Ghostbusters.
Just don't cross the streams (the particle beams). That would be "bad."
If you insist on seeing this as a merely fictional device - here's the scoop on the prop itself:
Proton packs were created by the prop department of Columbia Pictures. They are made of molded fiberglass shells on aluminium backplates (or "motherboards") bolted to military surplus A.L.I.C.E. frames. The basic shape was sculpted from foam and then a rubber mould was made of it, from which fibreglass shells were pulled. The "wand" had an extending barrel mechanism and the electronics were quite advanced for the time. They were then finished with various surplus 1960's resistors, pneumatic fittings, hoses and ribbon cable, as well as surplus warning labels and custom made metal fittings. The overall wieght of these props is said to be around 35lbs.
Particle-beam weapons are devices that accelerate subatomic particles or atoms to velocities near the speed of light, focused into a narrow stream. The energy of the weapon is the aggregate kinetic energy of the individual particles forming the beam. A lightning bolt, a flow of electrons, is similar to a particle beam. For those still keeping up with these weapons, there are two general types, classified by their use: charged particle-beam weapons (endoatmospheric use) and neutral particle-beam weapons (exoatmospheric use).
See Introducing the Particle-Beam Weapon for more information.
Want to Contribute an
Zap Space Debris With Telescope Laser On ISS
'... their lasers vaporized the smaller satellites...'
Moran Cerf, When Will We Get Neuro Tech For Ourselves?
If brainwave-sensing consumer products tickle your fancy...
Velkess Energy Storage System (It's A Flexible Flywheel!)
'The kinetic man unjacked Lalji’s kink-springs from the winding treadmills...'
Performance Enhancing Drugs - In Gaming?
'A faint smell of rachag stimulant wafted down the table.'
Automated Treadmill Adjusts To Your Pace
'The auto-treadmill's bumps and gullies matched...'
Mr. Anderton, Beware This Long-Range Iris Scanner
Try keeping your eyes shut, Mr. Anderton.
Mini Statues Of You From 3D Images
'...A three-dimensional simulacrum of himself six inches high took form.'
'Forever' Camera Powered By Its Own Images
'What I have in this camera is not a record of what you did just now but what will go on here in the next half hour...'
Robot Chef Makes Thousands Of Dinners
'I got one of those new electronic cameras... and I could construct this one to do it exactly right down to the thousandth of a second.'
Revault Wearable Private Cloud Is Too Vaporous
'A man or woman could carry AIs or complete planetary dataspheres...'
|Home | Glossary
| Invention Timeline | Category | New | Contact
Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™
Copyright© Technovelgy LLC; all rights reserved.