# BBRouter simulates Ben Eater's 8-bit computer on 3D breadboards

A Hacker News Show HN project called BBRouter recreates Ben Eater's 8-bit computer as a simulation using 3D breadboards. It lets users explore the educational computer build virtually, making the hardware layout easier to inspect and interact with. It is mainly informative for people interested in retro computing and hands-on electronics education.

**Importance:** 2/5

## Sources

### Technology
- [Hacker News](https://bbrouter.com/bbrouter/ben-eater-sap-1) — Sun, 01 Nov 2026 00:10:30 +0000