Laboratoire

2 transisotrs

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

Preview of 2 transisotrs
Open in the lab Embed The simulation runs as a demo that pauses after two minutes; open it in the lab to keep going.

Teaching with circuits?

Create a classroom, give your students a circuit to build, and review what they submit.

See classroom plans

What's inside

  • 2× Battery
  • 7× Resistor (993 Ω, 4.67 kΩ, 99.7 kΩ, 467 kΩ)
  • 1× LED
  • 2× Transistor
  • 1× Switch
  • 1× LDR
  • 1× Buzzer

Tags

Transistor Buzzer LDR Switch LED Battery Resistor

About

By Mona Darling
Saved October 26, 2026
34 views
Page: dcaclab.com/circuits/87873-2-transisotrs

Embed this circuit

<iframe src="https://dcaclab.com/experiments/87873-2-transisotrs/iframe" width="560" height="410" frameborder="0"></iframe>

Cite: Darling, M. (2026). 2 transisotrs. DCACLab. https://dcaclab.com/circuits/87873-2-transisotrs

Related circuits