https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5 3,000 BC - 1st Centry en-us 2021-04-07 14:11:40 UTC 2025-12-19 17:04:36 UTC hello@padlet.com https://padlet.net/icons/png/1f4bb.png sanuelbray167 https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391592349 Beads on rods to help calculate and count]]> 2021-04-07 14:14:37 UTC https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391592349 sanuelbray167 https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391615215 First stored program - metal cards]]> 2021-04-07 14:18:55 UTC https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391615215 sanuelbray167 https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391624373 First generation computers used vacuum with no air inside to protect security]]> 2021-04-07 14:20:43 UTC https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391624373 sanuelbray167 https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391633568 Second generation computers upgraded from vacuum tubes to transistors.]]> 2021-04-07 14:22:28 UTC https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391633568 sanuelbray167 https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391643369 4th generation computers had the first micro chips and over 2.500 tansimiters.]]> 2021-04-07 14:24:21 UTC https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391643369 sanuelbray167 https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391659284 THe first big upgrade from computer progress. These computers were sold nationwide had over 8,000 microchips and 29,000 transmiters]]> 2021-04-07 14:27:30 UTC https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391659284 sanuelbray167 https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391672685 based on logic mathers rules of algorithm]]> 2021-04-07 14:30:09 UTC https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391672685 sanuelbray167 https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391683058 FIrst analytical engine storing numbers on punch cards was made by him.]]> 2021-04-07 14:32:09 UTC https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391683058 sanuelbray167 https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391691856 A moth was stuck in a relay switch. Grace hopper called it debugging a computer.]]> 2021-04-07 14:33:51 UTC https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391691856 sanuelbray167 https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391702771 Used silicone, won nobel peace prize, on-and-off switch.]]> 2021-04-07 14:35:55 UTC https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391702771 sanuelbray167 https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391710566 FIrst electronic fully digital computer containing 18,000 vacuum tubes and had the starting price of 487,000 dollars! ]]> 2021-04-07 14:37:28 UTC https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391710566 sanuelbray167 https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391723654 The 3rd generation computers used integrated circuits and this computer was enough technology to send people to the moon!]]> 2021-04-07 14:39:55 UTC https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391723654 sanuelbray167 https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391735028 256 bytes of memory
2 mhz intel 8080 chips
costed 395-495]]> 2021-04-07 14:42:03 UTC https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391735028 sanuelbray167 https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391746077 Apple computers where used most in schools in the time period released.
First internal computer graphic face gui and mouse

]]> 2021-04-07 14:44:07 UTC https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391746077 sanuelbray167 https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391759260 BY now technology was accessible in most homes they were faster less expensive and they had the first decent GUI.]]> 2021-04-07 14:46:31 UTC https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391759260 sanuelbray167 https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391767511 The computers we all know today. ]]> 2021-04-07 14:48:04 UTC https://padlet.com/sanuelbray167/7g92fim1oe3s3cz5/wish/1391767511