Makmal

Using JUMPER wire to tap into voltage source

An interactive resistor, battery, switch and relay circuit built in the DCACLab online simulator by Tim Grey. Open it to run the simulation and measure it.

Preview of Using JUMPER wire to tap into voltage source
Open in the lab Embed The simulation runs as a demo that pauses after two minutes; open it in the lab to keep going.

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What's inside

  • 3× Battery
  • 2× Resistor (19.8 Ω, 21 Ω)
  • 2× Switch
  • 2× Relay
  • 2× Fan

Tags

Relay Resistor Battery Switch Fan

About

By Tim Grey
Saved December 05, 2017 · updated January 15, 2026
2,309 views
Page: dcaclab.com/circuits/11683-using-jumper-wire-to-tap-into-voltage-source

Embed this circuit

<iframe src="https://dcaclab.com/experiments/11683-using-jumper-wire-to-tap-into-voltage-source/iframe" width="560" height="410" frameborder="0"></iframe>

Cite: Grey, T. (2017). Using JUMPER wire to tap into voltage source. DCACLab. https://dcaclab.com/circuits/11683-using-jumper-wire-to-tap-into-voltage-source

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