LED and BJT

An interactive LED, transistor, resistor and battery circuit built in the DCACLab online simulator by Norizan Ahmed.

Preview of LED and BJT

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
3× Resistor (120 kΩ, 1 kΩ)
1× LED
1× Transistor
1× Switch
Measured with Multimeter

Tags

Battery Switch Resistor Multimeter Transistor LED

About

By Norizan Ahmed
Saved November 18, 2023 · updated January 15, 2026
1,812 views
Page: dcaclab.com/circuits/71490-led-and-bjt

Embed this circuit

<iframe src="https://dcaclab.com/experiments/71490-led-and-bjt/iframe" width="560" height="410" frameborder="0"></iframe>

Cite: Ahmed, N. (2023). LED and BJT. DCACLab. https://dcaclab.com/circuits/71490-led-and-bjt

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