brontosaurus arduino circuit
a brontosaurus
shaped lighting display using an Arduino Nano V3, six 74HC595 serial-in-parallel-out
shift registers driving 48 LEDs!
finished PCB (printed circuit board)
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build PCB with green LEDs
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build PCB with pink & green LEDs
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title/references printed on PCB
perfboard (soldererd) prototyping
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finished prototype
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hand-soldered prototype wiring
breadboard (solderless) prototyping
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final breadboard prototype
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breadboard wiring closeup
