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TrafficLight

uniqueacevedo

A collection of small PCB design exercises created to strengthen my understanding of KiCad, circuit design, and the hardware development workflow.

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Main components

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Part NumberDescription
74HC5958-bit serial in/out Shift Register 3-State Outputs
CC56-12SRWA4 digit 7 segment super bright red LED, common cathode

TrafficLight schematic

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TrafficLight board layout