# graybright/V3_x_boards_test

> CODE: 8x8 RGB LED Matrix controller board V3: Test code. Arduino code. Designed for 168/328 chips. May need modifications for others.

- **Canonical URL**: https://githubrepo.cloud/repo/graybright/V3_x_boards_test
- **GitHub Repository**: https://github.com/graybright/V3_x_boards_test
- **Maintainer / Creator**: https://github.com/graybright
- **Discovered On**: Oct 21, 2026

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