情境
This flowchart models a typical Arduino traffic light controller that cycles through green, yellow, and red lights with fixed timings and optionally checks a pedestrian button to skip the red light wait.
這張圖裡有什麼
看懂背後的決策。
01
Whether pedestrian button is pressed determines if pedestrian light activates and red light duration.
Use when designing or documenting an Arduino-based traffic light system, especially with a pedestrian crossing feature.