smiley face

An interactive fan, battery and switch circuit built in the DCACLab online simulator by eisenhower estudiante.

Preview of smiley face

Open in the lab Embed The simulation runs as a demo that pauses after two minutes; open it in the lab to keep going.

What's inside

2× Battery
1× Switch
7× Fan

Tags

Switch Fan Battery

About

By eisenhower estudiante
Saved November 18, 2016 · updated January 15, 2026
2,471 views
Page: dcaclab.com/circuits/11153-smiley-face

Embed this circuit

<iframe src="https://dcaclab.com/experiments/11153-smiley-face/iframe" width="560" height="410" frameborder="0"></iframe>

Cite: estudiante, e. (2016). smiley face. DCACLab. https://dcaclab.com/circuits/11153-smiley-face

Related circuits