Blinking LED

An interactive transistor, LED, resistor and capacitor circuit built in the DCACLab online simulator by Mona Darling.

Preview of Blinking LED

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

1× Battery
4× Resistor (46.9 kΩ, 992 Ω, 327 Ω)
2× Capacitor
1× LED
2× Transistor
1× Switch

Tags

Capacitor Transistor Battery Resistor LED Switch

About

By Mona Darling
Saved October 28, 2026
10 views
Page: dcaclab.com/circuits/87885-blinking-led-3

Embed this circuit

<iframe src="https://dcaclab.com/experiments/87885-blinking-led-3/iframe" width="560" height="410" frameborder="0"></iframe>

Cite: Darling, M. (2026). Blinking LED. DCACLab. https://dcaclab.com/circuits/87885-blinking-led-3

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