Laboratorio

charger with light

An interactive adjustable regulator, diode, LED and transistor circuit built in the DCACLab online simulator by criss Rohrbach.

Preview of charger with light
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
  • 1× Power Source
  • 9× Resistor (220 Ω, 12.5 kΩ, 10.3 kΩ, 1.01 kΩ)
  • 4× Capacitor
  • 2× LED
  • 8× Diode
  • 2× Transistor
  • 1× Switch
  • 1× Transformer
  • 1× Adjustable Regulator
  • Measured with Multimeter

Tags

IC4 Power Source Multimeter Capacitor Transistor Diode Transformer IC LM317 Battery Switch Resistor LED

About

By criss Rohrbach
Saved April 10, 2025 · updated January 15, 2026
886 views
Page: dcaclab.com/circuits/82139-charger-with-light

Embed this circuit

<iframe src="https://dcaclab.com/experiments/82139-charger-with-light/iframe" width="560" height="410" frameborder="0"></iframe>

Cite: Rohrbach, c. (2025). charger with light. DCACLab. https://dcaclab.com/circuits/82139-charger-with-light

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