Inventions

Inventions

Eyeglasses

Europe going on to invent precision and control devices

gauges

micrometers

fine wheel

telescope

Doubled the working life of skilled craftsmen

doubling workers

doubling experience

School for optical advances

Gunpower

Used in Wars

Used in products

fireworks

propellent

canons

The Mechanical Clock

The Mechanical Clock

Withdrew from telling time by the sun

Create order and control

Collective

enchance productivity

increasing wealth of nations

parallel

punctuation

People could go without dictation from above

Printing

Printing

Bible Printing

Block Printing

Limited the range and diffusion of publications

Spread classic and sacred texts

Interest in the writing World Increased

The Water Wheel

Apply it to an increasing variety of task

grinding grain

filling clothes

hammering metal

rolling and drawing sheet metal

Use power at a distance/ Change its direction

Improvement of accessory devices

cranks

toothed gears