DCACLab › Community circuits › Transistor › Police Lights

Police Lights

An interactive LED, transistor, resistor and capacitor circuit built in the DCACLab online simulator by Treston Minuti.

What's inside

1× Battery
5× Resistor (470 Ω, 4.7 kΩ, 2 Ω)
2× Capacitor
2× LED
2× Transistor
1× Switch
1× Fan

Tags

Transistor Capacitor Battery Switch Fan LED Resistor

About

By Treston Minuti
Saved April 13, 2026
1,208 views

Related circuits

Puente H
Blinking LED
Proyecto n1
Luces de emergencias
Blink Circuit
Leds intermitentes

Open the circuit page → Close and keep building →

Tags: Transistor Capacitor Battery Switch Fan LED Resistor