Ku laabo Taariikhdii hore: Fikradda baahinta Telefishanka (18/6/2020)

Muddo aan fogayn ka hor ayay ahayd in baahinta telefishanku run ahaantii kor u kacaysay. Maanta, digitization-keedu waa arrin dhab ah, dad aad u tiro badan ayaa door bida baahinta wararka si ay u daawataan TV-yada caadiga ah. Maqaalka maanta, waxaan dib u xasuusan doonaa bilawgii adkaa ee fikraddii ugu horreysay ee baahinta telefishinka.

Fikradda baahinta Telefishanka (1908)

Injineer Scotland Alan Archibald Campbell-Swinton ayaa warqad ku daabacay joornaalka Nature June 18, 1908, taas oo uu ku qeexayo aasaaska sameynta iyo helitaanka sawirada telefishinka. Dhalashadii Edinburgh waxa uu fikraddiisa u soo bandhigay saddex sano ka dib Shirkadda Roentgen ee London, laakiin dhawr iyo toban sano ayaa ka soo wareegay ka hor inta aan la gaarin xaqiijinta ganacsi ee baahinta telefishinka. Fikirka Campbell-Swinton waxaa dhaqan geliyay hal-abuurayaasha Kalman Tihanyi, Philo T. Farnsworth, John Logie Baird, Vladimir Zworykin, iyo Allen DuMont.

Sawir qaade

Sawirka Alan Archibald

Alan Archibald nidaamka TV

Alan Archibald Campbell-Swinton

Dhacdooyinka kale ma aha oo kaliya goobta tignoolajiyada

• Columbia Records waxay soo bandhigtay LP-gii ugu horreeyay (1948)
• Kevin Warwick oo si tijaabo ah loogu rakibay chip 1998 laga saaray (2002)
• Amazon waxay soo bandhigtay taleefankeeda gacanta ee loo yaqaan Fire Phone (2014)