Power

Automatic Calculus Solutions (Popularity: )

Check calculus homework. Enter a function and click for a step-by-step derivative or integral with ...
Category: Science\Math\Calculus

Scientific Auction Site (Popularity: )

Auction site featuring brand-name lab, clinical and safety equipment, instruments and supplies.
Category: Science\Instruments and Supplies\Laboratory Equipment\Used and Surplus

Analog Panel Meter (Popularity: )

These guys still make and sale analog panel meters including triple phase, four wire wattmeter, ...
Category: Science\Technology\Electronics\Reference

PSPICE Power Electronics (Popularity: )

PSPICE simulation of circuits, tutorials, exercises, downloads, papers on power electronics, circuit diagrams, datasheets, links.
Category: Science\Technology\Electronics\Power Electronics

Hyprotech Ltd. (Popularity: )

Provider of HYSYS (Process simulation environment), HTFS (Heat transfer simulation package), STX/ACX (Heat exchanger modeling ...
Category: Science\Technology\Chemical Engineering\Software

Free Energy from a Collapsing Magnetic Field (Popularity: )

Fuelless engines and generators, built and tested by inventor Rick Harrison. Creative Science and Research ...
Category: Science\Technology\Energy\Unproven Concepts

The Engines of Our Ingenuity (Popularity: )

Transcripts of a radio program exploring technology and culture.
Category: Science\Science in Society

Sociology Central (Popularity: )

Sociology web site offering free resources for Sociology teachers and students.
Category: Science\Social Sciences\Sociology

Williams's Hydraulic Theory to Cheops's Pyramid (Popularity: )

Describes Williams's Hydraulic Theory to the construction of the Great Pyramid of Egypt, otherwise known ...
Category: Science\Social Sciences\Archaeology\Alternative

Switching-Mode Power Supply Design (Popularity: )

Switching-mode power supply circuit design problems, solutions, tutorials, tips, and resources for power supply designers.
Category: Science\Technology\Electronics\Power Electronics

Smart-E (Popularity: )

Manufacturer of bicycle electric assist kit and assisted bicycles.
Category: Science\Technology\Energy\Transportation

Hielscher (Popularity: )

Sonicator for microplates can be used for the deagglomeration, dispersing, degassing and for cell disruption.
Category: Science\Instruments and Supplies\Laboratory Automation and Robotics

Creative Science & Research (Popularity: )

offers diagrams and how-to videos for building free energy engines, heaters, and more.
Category: Science\Anomalies and Alternative Science\Free Energy

Nuclear Power Plant Simulation (Popularity: )

A nuclear power plant simulator game written in Flash 4. Learn the basics of how ...
Category: Science\Technology\Energy\Nuclear

Eksma Co. Lasers, Optics, Electronics (Popularity: )

Manufacturer of standard and custom optical components: mirrors, lenses, windows, prisms, polarising optics.
Category: Science\Instruments and Supplies\Laboratory Equipment\Optical

HowStuffWorks - How Stirling Engines Work (Popularity: )

Describes the thermodynamic cycle. Includes several animated diagrams.
Category: Science\Technology\Energy\Devices

Darrieus wind turbine analysis (Popularity: )

Discussions on wind turbine basic theory, mathematical analysis, wind tunnel testing, and test model building ...
Category: Science\Technology\Energy\Renewable

Applied Thermodynamics (Popularity: )

Definition and short explanations of terms, units and basic principles.
Category: Science\Physics\Thermodynamics

How Stuff Works: How the Power Distribution Grid Works (Popularity: )

Photographic tour explains all of the equipment that brings the power to your home.
Category: Science\Technology\Energy\Electricity Generation and Distribution

Navionics Vector Cartography (Popularity: )

Navionics' contains 15,000 charts and port plans
Category: Science\Social Sciences\Geography\Cartography