OR gate

An interactive transistor, resistor, battery and switch circuit built in the DCACLab online simulator by Mysterious World.

Preview of OR gate

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
3× Resistor (1.98 kΩ, 2 kΩ)
2× Transistor
2× Switch

Tags

Transistor Switch Resistor Battery

About

By Mysterious World
Saved August 16, 2025 · updated January 15, 2026
834 views
Page: dcaclab.com/circuits/84864-or-gate-7

Embed this circuit

<iframe src="https://dcaclab.com/experiments/84864-or-gate-7/iframe" width="560" height="410" frameborder="0"></iframe>

Cite: World, M. (2025). OR gate. DCACLab. https://dcaclab.com/circuits/84864-or-gate-7

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