Information Unlimited - Science Projects, Electronics Kits, Lasers, Tesla Coils, High Voltage Engineering, Plans, Books, Parts, Kits

The World of Science and Technology for Everyone!

New Products | Plans | Transformer/Coil Manufacturing | Engineering and Design Services | Policies

Build, Experiment or Use All-New Innovative Ideas and Devices,
Many Utilizing As-Yet-Unreleased Technology!

Tech TV Interview

Pointers and Handheld - All Colors
Laser Diode Modules | Laser Scanners
Burning & Cutting Lasers
Systems: Blue | Green | Red | Yellow
Systems: IR | UV | Q-Switch | RG & RGB
Laser Listeners | Light Shows | Gun Sights
Fiber Optics Science Project Kits
Laser Plans, Projects, Kits

Wall Adapters, Power Supplies & Converters
Hydrogen Fuel Production
Hydrogen-Powered Action Science Projects
"Free" Energy (Solar, Methane, Wind, etc.)

Antigravity Hovering Craft, Lifters, Books
Can Crusher
Capacitors/Rectifiers/Diodes
Capacitor Charging Power Supplies
Corona And Plasma Drivers
Fish Stunners and Lures
Ion Motors, Force Fields, Detectors
Guns (Electric, Rail, Coil, Plasma, Microwave)
Guns (EMP/HERF/Shock Pulse Generators)
Guns (Mass Launcher/Driver)
Guns (Ion Ray / Charge)
High Energy Pulsers/Chargers
High Power IGBT Switches for Tesla Coils, etc.
Jacob's Ladder
Marx Impulse Generators
Power Supplies - High Voltage DC
Power Supplies - High Voltage, High Frequency
Shocking Electric Modules
Spark Gap Switches
Static Electricity, Electrostatics
Tesla Coils | Tesla Accessories & Books
Toroids & HV Terminals
Transformers
Transformers - High Voltage Current Limited
Triggers/Ignitors
Van de Graaff Generators
VLF/ELF Technology
Wire/Capacitor Exploder, Plasma Driller

Action Science Projects
Antigravity Hovering Craft, Lifters, Books
Books (Technical, "How-To")
Electronic Kits (Easy To Build, Low Cost)
Hydrogen Fuel Production
Hydrogen-Powered Action Science Projects
Induction Heaters & Testers
Ion Motors and Propulsion, Ion Detector
Jacob's Ladders (Assembled, Kits, Plans)
Jokes and Pranks (Electric Man, TV/Radio Joker)
Kirlian Photography
Magnets - High Power
Magnetic Field/Sunspot/UFO/Tremor Detectors, Tornadoes
Paranormal Detectors
Microscopes, Telescopes
Pyrotechnics Like Grandpa Used To Make
Robot Kits: Beginner | Intermediate | Advanced
Scientific Plans (Atom Smashing, Cloud Chambers, etc.)
Tesla Coils (Assembled, Kits, Plans)
Toys and Kits (Gyroscopes, Solar Cars, etc.)
Ultrasonics

General Purpose, Single Ended, Special Effects
12V DC & Automotive Neon
Garden/Pathway Andromeda Lighting
Induction Heaters & Testers
UL2161 Transformers - all types
Plasma Displays: Globes, Columns, Tornado
Plasma Fire Sabers and Accessories - Sale

Electrical Shocking Deterrents
Flashlights
Intrusion Detection, Home and Property Alarms
Night Vision (Starlight and IR Thermal Imaging)
Stun Guns, Air Tasers, Pepper Spray
Ultrasonic Deterrents

Bug Detection
Hearing Aids, Parabolic and Shotgun Microphones
Laser Listeners
Night Vision (Infrared and Thermal Imaging)
Telephone Recorders and Transmitters
Video Cameras and Transmitters
Hidden Surveillance Cameras
VHF, UHF, and Wireless Transmitters...all kinds

Theramagnetic Pulser
Bio Energy Healing Machines
Hypnosis, Mind Control, Brain Wave Enhancing
Lakhovsky Multiwave Healing Machines
Negative Ion Air Purification & Generators
Ozone Air & Water Purifiers, Cells & Drivers

Dog and Rodent
Garden Pests, Ultrasonic and Electric
Insect and Mosquitoes

Electric, Rail, Coil, Plasma Impulse, Microwave
EMP/HERF
Ion Ray/Charge
Crossbows, Blowguns, Slingshots
Stun Guns, Air Tasers, Pepper Spray
AirSoft and Spring Pistols, Rifles
Metal CO₂ BB Pistols

Ultrasonics for Property Protection
Ultrasonics for Animal and Dog Control
Ultrasonics for Crowd and People Control
Ultrasonic Listening Devices
Infrasonic Generators and Drivers

Grab Bags
Surplus Electronics
Shop Cleanout Specials

Evil Genius Parts, Book 1 | Book 2
Transformers/Inductors, Resistors, Semiconductors, etc.

All Our Downloadable Plans On One Page

Paranormal Detection Equipment

Engineering and Design Services

Lasers of All Types

Hydrogen Fuel Production

Tesla Coils

Starlight & Thermal Night Vision

Information Unlimited is a New Hampshire corporation dedicated to the experimenter and technology enthusiast.
Formed in 1974, our highly creative company holds many patents ranging from weapons development to children's toys.

Orders: 603-673-6493 | Fax: 603-672-5406 | Inquiries: Email Contact

Please direct inquiries and technical questions/assistance through email; you should get a response within 1 business day.
But before you do this, read the item description completely. Chances are good that you'll find the answers there.

Legal Status Of These Products

It is the responsibility of the buyer, not the seller, to ascertain and obey all applicable local, state, federal, and international laws in the regard to the possession, use and sale of any item purchased from Information Unlimited, Inc. Absolutely no sales to minors. By placing an order, the buyer represents that the products ordered will be used only in a lawful manner and that he/she is of legal age. Information Unlimited, Inc. will not be held liable for the misuse of any product purchased from us or any of our direct distributors or dealers. Also, whereas no product is 100% effective against attack, Information Unlimited Inc. assumes no responsibility if a personal safety product purchased from us is not effective in preventing bodily injury or death.

Some of the items we carry are "DANGEROUS" and may be "ILLEGAL" in your state or country. Please be sure to check local laws "BEFORE" ordering.

Information Unlimited, Dept I, P.O. Box 716, Amherst, NH 03031-0716 USA