Lab

alarma

An interactive LED, diode, resistor and switch circuit built in the DCACLab online simulator by Shadow. Open it to run the simulation and measure it.

Preview of alarma
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× Resistor (220 Ω, 33.5 kΩ)
  • 1× LED
  • 1× Diode
  • 1× Switch
  • 1× Buzzer

Tags

About

By Shadow
Saved May 05, 2025 · updated January 15, 2026
881 views
Page: dcaclab.com/circuits/82692-alarma-8

Embed this circuit

<iframe src="https://dcaclab.com/experiments/82692-alarma-8/iframe" width="560" height="410" frameborder="0"></iframe>

Cite: Shadow. (2025). alarma. DCACLab. https://dcaclab.com/circuits/82692-alarma-8

Related circuits