Important Middle Ages Technologies

Main objective of this lecture is to present on Important Middle Ages Technologies. Here briefly describe some important technologies; like: Water Wheel, Eyeglasses, Mechanical Clock, Printing, Gunpowder etc. Eyeglasses encouraged invention of fine instruments: Gauges, Micrometers, Fine wheel cutters etc. Europeans improved gunpowder to siege castles. Europeans focused on range and weight of projectiles: siege warfare. With improved metal casting, made world’s best cannon