Lab

npn

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

Preview of npn
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
  • 1× Resistor (1 kΩ)
  • 2× LED
  • 1× Transistor

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About

By Nikxith Reddy
Saved December 15, 2024 · updated January 15, 2026
735 views
Page: dcaclab.com/circuits/78954-npn

Embed this circuit

<iframe src="https://dcaclab.com/experiments/78954-npn/iframe" width="560" height="410" frameborder="0"></iframe>

Cite: Reddy, N. (2024). npn. DCACLab. https://dcaclab.com/circuits/78954-npn

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