open-source

OpenTendo

Open-hardware recreation of the front-loading NES motherboard, maintained as a complete KiCad design.

Remix this board → View source on GitHub ↗

License: TAPR-OHL-1.0
Default branch: master
Last mirror: Jan 31, 2026
Git commit: 3bd0b0be5c9e

About OpenTendo

Open-hardware recreation of the front-loading NES motherboard, maintained as a complete KiCad design.

Published design files

Nintendo Entertainment System third-party mod
Open source (TAPR-OHL-1.0)
Mirrored at 3bd0b0be5c9e

Canonical source stays in the upstream git repository (and in WalGit after a successful mirror push). Generated renders and 3D models use artifacts/mods/nes/opentendo on the artifact CDN and are not checked into git.