Digital vs. Analog Computers
When: mid-1900s to late-1900s
Where: Turret targeting devices, Norden bombsight
Why: The world needed automated calculations to create faster and accurate machinery.
For: Automatic advanced calculations.
Who: Mihailo Petrović
How: Created using simple circuits and transistors to create many simple operations.
When: mid-1900s to today.
Where: Almost everywhere.
Why: The world advanced from analog computers to even more complex computers that can calculate many things at once.
For: More automatic advanced calculations.
Who: John Vincent AtanasoffHow: Created using advanced circuits and chipboards to create an advanced computer.
Why Digital Computers Are Better
"Computer." Wikipedia. Wikimedia foundation, n.d. Web. 12 May 2016