Red Rock Energy Heliostats

http://www.redrok.com/main.htm

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High Powered Heliostat Array Concentrating Solar Collectors.

Friden EC-130 Electronic Calculator

https://www.oldcalculatormuseum.com/friden130.html

The implication that electronics could take the place of the intricate mechanical machines was huge, and potentially threatening to Friden's market leadership position in mechanic

Art and Culture in the 20th and 21st Century

https://www.scaruffi.com/art/20th.html

for voice, instruments, electronics and natural sounds 1974 : Francis-Ford Coppola directs the film "The Godfather Part II " 1974 : Kraftwerk's "Autobahn" becomes the first hit en

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