Technology

1960s

8218_binary_code2

Black and white graphics explaining binary code.

1960s

8218_binary_code3

Black and white graphics explaining binary code

1960s

8218_binary_code4

Black and white graphics explaining binary code

1970s

7077_computer_students2

Pan over 1970s students working with oscilloscopes in a classroom.

1970s

7077_computer_students3

Early computer graphics spiraling and changing into different shapes.…

1950s

13154_27538_fruit_pickers22

Transport and inventory of farm produce, man takes notes on clipboard,…

1950s

13154_27538_fruit_pickers23

Gradine Bartlett Pears boxes on tractors, pears in cases, pears in hand…

Unspecified

7831_oscilloscope

Demonstration of how an oscilloscope reads high pitched tones that…

1950s

13154_27538_fruit_pickers24

Bartlett Sport “Davy Red” Placerville. Drying fruit, tasting, picking.…

1970s

10161_robots_boy

Skull, without lower jaw. Blood vessels of brain. Flashing cross cut of…

1960s

10161_robots_android

Robot arm lifts up flower. Robot on back of truck. Mechanized robot,…

1960s

7031_bell_logo1

Projector focus. Bell System logos in four corners of screen. Single…