Physics · Phase timing
Traffic Signal Lab
Interactive 4-way traffic signal intersection lab. Set NS/EW green times, watch discrete cars spawn, move or queue on the grid, track congestion and throughput. URL deep-link. EN+ES.
Throughput
0
Avg wait
0.0s
Total queue
0
Peak queue
0
Q N
0
Q S
0
Q E
0
Q W
0
Adjust NS and EW green times or use presets. Cars move only on green and queue on red. Minimize average wait and maximize throughput. Track peak queue. Copy the link or download a branded PNG of the scene.
Recommended next simulator
After Traffic Signal Lab, try Logistic Chaos Lab
Interactive logistic map chaos lab: explore x→r*x*(1-x) with live time series, cobweb plot, and bifurcation diagram. Sliders for r (0-4), initial x, iterations. See period-doubling cascade, Feigenbaum point, attractor type. URL deep-link. EN+ES.
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