detector de humo

An interactive LED, diode, transistor and Op-Amp circuit built in the DCACLab online simulator by Guillermo Garcia.

What's inside

1× Battery
6× Resistor (468 Ω, 475 Ω, 9.94 kΩ, 10 kΩ)
1× Capacitor
1× LED
1× Diode
1× Transistor
1× Relay
1× Op-Amp
1× Potentiometer
1× LDR
Measured with Voltmeter/Ammeter

Tags

Transistor Op-Amp Diode Capacitor LDR Voltmeter/Ammeter LED Potentiometer Battery Resistor Relay

About

By Guillermo Garcia
Saved February 27, 2025 · updated January 15, 2026
1,233 views

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Tags: Transistor Op-Amp Diode Capacitor LDR Voltmeter/Ammeter LED Potentiometer Battery Resistor Relay