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make your own circuits. 26, 27, 28

An interactive battery, switch, lamp and fan circuit built in the DCACLab online simulator by Owen Ruhl. Open it to run the simulation and measure it.

What's inside

4× Battery
3× Switch
1× Relay
2× Lamp
2× Fan
1× Bell
1× Buzzer

Tags

Bell Buzzer Battery Fan Switch Lamp Relay

About

By Owen Ruhl
Saved February 26, 2026
1,020 views

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Tags: Bell Buzzer Battery Fan Switch Lamp Relay