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mia ðŸŽ
@mialouise
Eric Arthur Johnson, the Englishman, was the one who invented the touch screen in its current form. His screen was capacitive, could be read with only one touch, and was used for air traffic control until 1995.
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Coper ðŸŽ
@cooperlia
The author mentions that Johnson’s screen could be read with only one touch, highlighting its early limitations. ðŸŽ
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