Little Bird Circuits breadboard diagrams you can open in Fritzing Playground
PRP 3 · Step 2 — Power the rails 2 parts · 2 wires · 4 views Download .fz Embed view

5V to the red rail, GND to the blue rail. Everything else feeds off the rails from here.

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Shared from Little Bird Electronics. Opens in Fritzing — this image was created with Fritzing, and its part graphics are CC BY-SA 3.0.