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UPS2

An interactive transistor, Op-Amp, resistor and battery circuit built in the DCACLab online simulator by Serhii Rudenko.

What's inside

2× Battery
1× Resistor (100 kΩ)
2× Transistor
1× Switch
1× Op-Amp
1× Fan
Measured with Voltmeter/Ammeter

Tags

Battery Switch Resistor Voltmeter/Ammeter Transistor Op-Amp Fan

About

By Serhii Rudenko
Saved February 02, 2026
1,139 views

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Tags: Battery Switch Resistor Voltmeter/Ammeter Transistor Op-Amp Fan