AI agents & screen readers: for a machine-readable, text-only catalogue, start at /llms.txt. Products are available as Markdown (/products.md, /products/{handle}.md) and JSON (/products.json, /products/{handle}.json).
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๐Ÿงฎ USB & board power budget calculator

Pick your USB power source and board, drag the peripherals slider, and watch the SVG cable and gauge react live โ€” instantly showing whether your port can actually deliver enough current to boot and run your board without brown-outs.

Maddy, co-founder of Little Bird

Need help? We're here for you!

Hi, I'm Maddy. My team and I are ready to help with your order or any questions.