circuit▌

Implement circuit breaker patterns to prevent cascading failures and provide graceful degradation when dependencies fail.

HTML5 Canvas breadboard circuit mockups for retro computing and vintage electronics projects. \n \n Supports 40+ components including W65C02S microprocessors, 555 timers, 28C256 EEPROMs, W65C22 VIAs, 7400-series logic gates, and passive components like LEDs, resistors, and capacitors \n Renders circuits on a 20px grid system with component rotation, wire color coding, and pinout reference tables for accurate layout visualization \n Includes step-by-step workflows for common builds: LED circuits,