DCACLab › Community circuits › 555 › test1

test1

An interactive 555 timer, LED, resistor and capacitor circuit built in the DCACLab online simulator by clément perreault.

What's inside

1× Battery
13× Resistor (908 Ω, 495 Ω, 803 Ω, 694 Ω)
2× Capacitor
2× LED
1× Switch
1× 555 Timer
Measured with Multimeter, Voltmeter/Ammeter

Tags

Voltmeter/Ammeter Multimeter IC Switch Resistor Battery Capacitor 555 LED

About

By clément perreault
Saved September 29, 2025 · updated January 15, 2026
1,094 views

Related circuits

гонг 04
دائرة تايمر 555
Merlin1
NE555 pour télécommande
Julie_Board
bocina y led

Open the circuit page → Close and keep building →

Tags: Voltmeter/Ammeter Multimeter IC Switch Resistor Battery Capacitor 555 LED