stop light

An interactive LED, lamp, battery and switch circuit built in the DCACLab online simulator by Leighton Nedrow.

Preview of stop light

Open in the lab Embed The simulation runs as a demo that pauses after two minutes; open it in the lab to keep going.

What's inside

1× Battery
1× LED
1× Switch
1× Relay
3× Lamp
1× Fan

Tags

Battery Switch Relay Lamp Fan LED

About

By Leighton Nedrow
Saved March 13, 2025 · updated January 15, 2026
689 views
Page: dcaclab.com/circuits/80892-stop-light

Embed this circuit

<iframe src="https://dcaclab.com/experiments/80892-stop-light/iframe" width="560" height="410" frameborder="0"></iframe>

Cite: Nedrow, L. (2025). stop light. DCACLab. https://dcaclab.com/circuits/80892-stop-light

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