6 lines
385 B
Markdown
6 lines
385 B
Markdown
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A stackable full adder built out of discrete CMOS pairs, with LEDs on each
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transistor's input and a flip flop on each drain (just one flip flop if
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multiple transistors have a common drain). This allows visualizing the effect
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that propagation delay has on an adder's speed. Components are generally rather
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small to save on PCB space and production costs, but are still hand-solderable.
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