DCACLab › Community circuits › Buzzer › Circuito detector

Circuito detector

An interactive LED, transistor, resistor and battery circuit built in the DCACLab online simulator by Hugo Felix.

What's inside

1× Battery
2× Resistor (323 Ω, 372 Ω)
1× LED
1× Transistor
1× Switch
1× Fan
1× Buzzer

Tags

Transistor Buzzer Switch Fan Battery Resistor LED

About

By Hugo Felix
Saved December 21, 2023 · updated January 15, 2026
1,462 views

Related circuits

2 transisotrs
Proyecto n1
p7.00
دائرة انذار بها ترانستور
Police Lights
ياسمين

Open the circuit page → Close and keep building →

Tags: Transistor Buzzer Switch Fan Battery Resistor LED