Tv by https://padlet.com/janfr1/edwbkqik5r3t Kronjuvelen en-us 2017-10-27 07:18:14 UTC 2024-12-01 01:27:33 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Pumpkin.png Hvordan er tv-en laget janfr1 https://padlet.com/janfr1/edwbkqik5r3t/wish/201103557 Nanokanon
Rød, blå og grønn 

]]> 2017-10-27 07:24:05 UTC https://padlet.com/janfr1/edwbkqik5r3t/wish/201103557 Starten på fjernsynet hasc1405 https://padlet.com/janfr1/edwbkqik5r3t/wish/202436501 -første TV-bildene 1920-tallet i USA og London
-1954, prøvesending i Norge 
-Lørdag 20.august 1960, fjernsynet åpnet ]]> 2017-11-01 11:10:49 UTC https://padlet.com/janfr1/edwbkqik5r3t/wish/202436501 Kilde: hasc1405 https://padlet.com/janfr1/edwbkqik5r3t/wish/202438196 NRK.no/organisasjon/fjernsynets-historie-1.6512060

]]> 2017-11-01 11:20:06 UTC https://padlet.com/janfr1/edwbkqik5r3t/wish/202438196 TV-ens utvikling Irenepruiz https://padlet.com/janfr1/edwbkqik5r3t/wish/202443227 - 1960
- 1975 fargefjernsyn
- antenneanlegg
- kabelnett
- 1981 TV-satellitt 
- dekoder
- flatskjerm

]]> 2017-11-01 11:43:59 UTC https://padlet.com/janfr1/edwbkqik5r3t/wish/202443227 hasc1405 https://padlet.com/janfr1/edwbkqik5r3t/wish/202445467 2017-11-01 11:52:53 UTC https://padlet.com/janfr1/edwbkqik5r3t/wish/202445467 Kilder Irenepruiz https://padlet.com/janfr1/edwbkqik5r3t/wish/202446255 - Wikipedia.com
- snø.no
- NRK.no
- nettavisen.no
- ndla.no

]]> 2017-11-01 11:55:27 UTC https://padlet.com/janfr1/edwbkqik5r3t/wish/202446255 Irenepruiz https://padlet.com/janfr1/edwbkqik5r3t/wish/202447762 2017-11-01 12:00:24 UTC https://padlet.com/janfr1/edwbkqik5r3t/wish/202447762