when did the first go pro come out
GoPro In 2004, the company sold its first camera system, which used 35 mm film.[5] Digital still and video cameras were later introduced. As of 2014[update], a fixed-lens HD video camera with a wide 170-degree lens was available; two or more can be paired to create 360 video.[5][10]
Disc jockey The term "disc jockey" was ostensibly coined by radio gossip commentator Walter Winchell in 1935, and the phrase first appeared in print in a 1941 Variety magazine, used to describe radio personalities who introduced phonograph records on the air.[28][29] Playing recorded music for dancing and parties rose with the mass marketing of home phonographs in the late 19th century, and Jimmy Savile is credited with hosting the first live DJ dance party in 1943. Savile is also credited as the first to present music in continuous play by using multiple turntables. In 1947, the Whiskey A Go-Go opened in Paris as the first discoteque.[30] In the 1960s, Rudy Bozak began making the first DJ mixers, mixing consoles specialized for DJing.