First Wave Technologies: Copper, Bronze, Iron, Ceramic
Second Wave Technologies: Steel, Aluminum, Petrochemicals
Third Wave Technologies: Semiconductors, Composites
Materials Technologies: Copper, Bronze, Iron, Ceramic, Steel, Aluminum, Petrochemicals, Semiconductors, Composites
Instrument Technologies: Plow, Saw, Spinning Wheel, Engines, Motors, Machine Tools, Lasers, Robots, Micromachines
Energy Technologies: Firewood, Watermill, Windmill, Steam Engine, Turbogenerator, Photovoltaics, Nuclear Fusion
Information Technologies: Printing Press, Pens, Books, Typewriter, Radio, Telephone, TV, Computers, Internet, Mobile Phone
Medical Technologies: Traditional Medicine, Immunization, Modern Surgery, MRI, Biotech Medicine, Smart Drugs
Agricultural Technologies: Traditional Agriculture, Mechanized Agriculture, Green Revolution, Biotech Agriculture, Precision Smart Farming
Manufacturing Technologies: Craft-Based and Guild Manufacturing, Factory-Based, Mass Production, CAD/CAE/CAM, FMS, Robotic Factories
Military Technologies: Sword-and-Shield, Bow-and-Arrow, Guns and Explosives, Tanks and Airplanes