About SpinZero

Fresh eyes, before the fab.

SpinZero is an independent review service for PCB designs. We read your schematic, layout and BOM before you build, because a mistake found on paper costs minutes and one found on the bench can cost a respin.

What we believe

1. 01

   Many respins start with a small mistake.

   A swapped pin, a missing pull-up, a regulator capacitor outside its stable range. Each takes minutes to fix in the schematic. After fab, it often means a new spin: weeks of delay, and the fabrication and assembly cost again.

2. 02

   Designers cannot fully review their own boards.

   Deadlines push review to the end, or past it. And the engineer who designed the board reads what they meant, not what is on the page. A reviewer who has never seen it reads what is there.

3. 03

   AI will design more boards. Review matters more, not less.

   AI tools can now pick parts and draft schematics in minutes. Their mistakes look plausible, so they pass a quick look. Firmware can be patched after release. Copper cannot.

Who reviews your board