TutuPCB

Errors caught as you draw

Trace width, clearance, vias, silkscreen over pads, floating nets — the rule check runs while you work and points at the exact spot, so the fab house doesn't have to send it back.

What it actually does

  • Width, clearance, annular ring, drill size and edge distance checked live
  • Floating nets, duplicate designators and unconnected pins listed separately
  • Every finding points at a specific component and coordinate — click to jump there
  • Rules follow your fab house's capability, not one hard-coded set of numbers

How it works

  1. 1

    1. Describe the board you need

    One sentence covering the MCU, how it is powered, and what it drives. A hand sketch or a photo of a reference board works too.

  2. 2

    2. AI handles parts and layout

    Part selection, schematic, nets, placement and routing in one pass, with DRC/ERC run over it — you get a real, editable board, not a design write-up.

  3. 3

    3. Export and get it made

    Export Gerber, Drill, BOM, and CPL and send them straight to a fab house for a quote. Every version is archived, so you can always go back.

FAQ

No. DRC checks manufacturability, not whether the circuit design is correct — pick the wrong resistor value or the wrong chip and the rule check is still green. Review the circuit yourself before ordering.

More things it can do