Laboratoire

Signal light

An interactive switch, relay, bell and battery circuit built in the DCACLab online simulator by Jay Ey Santos.

Preview of Signal 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
  • 2× Switch
  • 2× Relay
  • 2× Bell

Tags

Bell Switch Relay Battery

About

By Jay Ey Santos
Saved March 10, 2023 · updated January 15, 2026
1,161 views
Page: dcaclab.com/circuits/64688-signal-light-2

Embed this circuit

<iframe src="https://dcaclab.com/experiments/64688-signal-light-2/iframe" width="560" height="410" frameborder="0"></iframe>

Cite: Santos, J. (2023). Signal light. DCACLab. https://dcaclab.com/circuits/64688-signal-light-2

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