Lab

繼電器模擬

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

Preview of 繼電器模擬
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

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

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About

By 玉峰 陳
Saved October 04, 2023 · updated January 15, 2026
1,710 views
Page: dcaclab.com/circuits/70240-ji-dian-qi-mo-ni

Embed this circuit

<iframe src="https://dcaclab.com/experiments/70240-ji-dian-qi-mo-ni/iframe" width="560" height="410" frameborder="0"></iframe>

Cite: 陳, 玉. (2023). 繼電器模擬. DCACLab. https://dcaclab.com/circuits/70240-ji-dian-qi-mo-ni

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