help

An interactive diode, LED, resistor and transformer circuit built in the DCACLab online simulator by vavai vavai.

Preview of help

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

4× Battery
1× Power Source
2× Resistor (991 mΩ)
1× LED
4× Diode
1× Transformer
1× Fan
3× Buzzer
Measured with Oscilloscope

Tags

Power Source Diode Transformer Buzzer Oscilloscope Fan LED Battery Resistor

About

By vavai vavai
Saved February 05, 2025 · updated January 15, 2026
942 views
Page: dcaclab.com/circuits/80021-help-3

Embed this circuit

<iframe src="https://dcaclab.com/experiments/80021-help-3/iframe" width="560" height="410" frameborder="0"></iframe>

Cite: vavai, v. (2025). help. DCACLab. https://dcaclab.com/circuits/80021-help-3

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