BBRouter: A 3D Virtual Breadboard Simulator for Building Ben Eater's 8-Bit Computer

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A developer has released BBRouter, a browser-based virtual breadboard editor for building Ben Eater's 8-bit computer in a realistic 3D environment. The tool offers features such as side-by-side diffing, an oscilloscope probe, schematic auto-sync, and an auto-router that places connections automatically. Users can also upload code from the Arduino IDE and use an AI assistant via MCP to help build or troubleshoot circuits. The creator aims to bridge the gap between abstract simulators and practical builds, with a focus on usability across mobile and trackpad devices. The service is offered on a paid Maker plan, with a promo code making the first month free.

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