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security alarm

An interactive LED, transistor, resistor and LDR circuit built in the DCACLab online simulator by asala mohamed.

What's inside

1× Battery
1× Resistor (999 mΩ)
1× LED
1× Transistor
1× LDR
1× Buzzer

Tags

Resistor Transistor Battery Buzzer LED LDR

About

By asala mohamed
Saved December 24, 2024 · updated January 15, 2026
954 views

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Tags: Resistor Transistor Battery Buzzer LED LDR