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NE555 Test

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

What's inside

1× Battery
4× Resistor (1.03 kΩ, 983 Ω, 6.89 kΩ, 6.79 kΩ)
3× Capacitor
2× LED
1× Switch
1× 555 Timer

Tags

Battery Resistor Capacitor Switch IC LED 555

About

By Richard Araúz
Saved August 07, 2025 · updated January 15, 2026
1,119 views

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Tags: Battery Resistor Capacitor Switch IC LED 555