TECHNOLOGICAL DEVELOPMENT By Insertar nombre 7000 BCE CLAY POTS 5000 BCE THE WHEEL IS INVENTED 4000 BCE HUMANS BEGIN USING METALS 3500 BCE THE PLOUGH 3100 BCE WRITING SYSTEMS ARE INVENTED 2500 BCE ABACUS 2300 BCE FERROUS METALLURGY BEGINS 2019 BCE TECHNOLOGICAL DEVELOPMENT 300 BCE THE WATER PUMP 285 BCE THE LIGHTHOUSE 100 PAPER 650 WINDMILLS 770 HORSESHOE 1240 GUNPOWDER 1290 MECHANICAL CLOCK 1459 THE PRINTING PRESS 1590 JANSSEN MICROSCOPE 1960 Electronic chip 1960 Laser 1962 LED Diode 1969 Arpanet 1971 Microprocesor 1971 Email 1973 Mobile phone 1977 Personal computer 1980 IEEE 802 standars for communication 1982 TCP/IP protocols 1985 WINDOWS OPERATING SYSTEM 1988 CDs AND FLASH MEMORY 1990 LAUNCH OF THE HUBBLE SPACE TELESCOPE 1991 LITHIUM-ION RECHARGABLE BATTERY 1992 FLAT-SCREEN PLASMA DISPLAY, FUJITSU 1994 BLUETOOTH, STANDARD ERICSSON 1995 DVD 1996 HYBRID VEHICLES 1998 OPTICAL MOUSE 1999 WI-FI NETWORK 2003 BLUE RAY 2009 KEPLER SPACE OBSERBATORY, DESIGNED FOR DISCOVERY OF EXOPLANETS 2010 TIANHE 1A SUPERCOMPUTER 2010 NOBLE PRICE IN PHYSICS FOR THE DISCOVERY OF GRAPHENE, GEIM AND NOVOLESOV 2015 NEW HORIZONS SPACECRAFT REACH PLUTO
