DCACLab › Community circuits › Buzzer › relay

relay

An interactive diode, transistor, Op-Amp and resistor circuit built in the DCACLab online simulator by albert spinosa.

What's inside

2× Battery
2× Resistor (20.1 kΩ, 1 MΩ)
1× Capacitor
1× Diode
1× Transistor
1× Switch
1× Relay
1× Op-Amp
1× Buzzer

Tags

Transistor Capacitor Diode Op-Amp Buzzer Switch Resistor Battery Relay

About

By albert spinosa
Saved November 22, 2024 · updated January 15, 2026
1,267 views

Related circuits

Circuit Suvichada_1 Thailand
Timer 3
trial circuit delay shutoff
Circuitos varios
EJERCICIOS DE ELECTRONICA
yaesu

Open the circuit page → Close and keep building →

Tags: Transistor Capacitor Diode Op-Amp Buzzer Switch Resistor Battery Relay