Circuit Led variable

An interactive LED, transistor, resistor and potentiometer circuit built in the DCACLab online simulator by FRANK MORIN.

Preview of Circuit Led variable

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
1× Resistor (119 Ω)
1× LED
1× Transistor
1× Potentiometer

Tags

Battery Transistor Resistor Potentiometer LED

About

By FRANK MORIN
Saved November 24, 2024 · updated January 15, 2026
748 views
Page: dcaclab.com/circuits/78383-circuit-led-variable

Embed this circuit

<iframe src="https://dcaclab.com/experiments/78383-circuit-led-variable/iframe" width="560" height="410" frameborder="0"></iframe>

Cite: MORIN, F. (2024). Circuit Led variable. DCACLab. https://dcaclab.com/circuits/78383-circuit-led-variable

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