Laboratoire

UPS

An interactive LED, battery, switch and relay circuit built in the DCACLab online simulator by yosef rr. Open it to run the simulation and measure it.

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

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What's inside

  • 2× Battery
  • 1× LED
  • 1× Switch
  • 1× Relay

Tags

LED Relay Battery Switch

About

By yosef rr
Saved September 04, 2025 · updated January 15, 2026
1,015 views
Page: dcaclab.com/circuits/85180-ups-1

Embed this circuit

<iframe src="https://dcaclab.com/experiments/85180-ups-1/iframe" width="560" height="410" frameborder="0"></iframe>

Cite: rr, y. (2025). UPS. DCACLab. https://dcaclab.com/circuits/85180-ups-1

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