You don't need 4x redundancy for everything. If no humans are aboard, you have 2... | Hacker News

Hacker Newsnew | past | comments | ask | show | jobs | submit

aidenn0 4 months ago | parent | context | favorite | on: How NASA built Artemis II’s fault-tolerant compute...

You don't need 4x redundancy for everything. If no humans are aboard, you have 2x redundancy and immediately reboot if there is a disagreement.

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact