Laborator

Dc power supply

An interactive diode, LED, transistor and capacitor circuit built in the DCACLab online simulator by Shawn Samaroo.

Preview of Dc power supply
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

  • 1× Power Source
  • 2× Resistor (17.9 kΩ, 235 Ω)
  • 3× Capacitor
  • 1× LED
  • 6× Diode
  • 1× Transistor
  • 1× Switch
  • 1× Transformer
  • 1× Potentiometer
  • 1× Fan
  • 1× Fuse

Tags

Power Source Capacitor LED Transformer Potentiometer Resistor Diode Switch Transistor Fuse Fan

About

By Shawn Samaroo
Saved November 20, 2024 · updated January 15, 2026
904 views
Page: dcaclab.com/circuits/78291-dc-power-supply

Embed this circuit

<iframe src="https://dcaclab.com/experiments/78291-dc-power-supply/iframe" width="560" height="410" frameborder="0"></iframe>

Cite: Samaroo, S. (2024). Dc power supply. DCACLab. https://dcaclab.com/circuits/78291-dc-power-supply

Related circuits