สำรอง

An interactive fan, battery, switch and relay circuit built in the DCACLab online simulator by Narudon Lertsakunthong.

Preview of สำรอง

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
1× Relay
4× Fan

Tags

Battery Switch Relay Fan

About

By Narudon Lertsakunthong
Saved March 31, 2025 · updated January 15, 2026
681 views
Page: dcaclab.com/circuits/81715-samrng

Embed this circuit

<iframe src="https://dcaclab.com/experiments/81715-samrng/iframe" width="560" height="410" frameborder="0"></iframe>

Cite: Lertsakunthong, N. (2025). สำรอง. DCACLab. https://dcaclab.com/circuits/81715-samrng

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