voltmeter

An ideal voltmeter: no current flows through it, and it shows the voltage across it beneath its label.

voltmeterNode
A voltmeter in parallel with a bulb, reading 4.5 V across it.A voltmeter in parallel with a bulb, reading 4.5 V across it.

#Attributes

from
In a circuit placed by hand, the grid point its first end lands on.
circuit-point
to
In a circuit placed by hand, the grid point its second end lands on.
circuit-point
hiddenAnimatable
Not drawn, and out of the circuit. Animatable.
boolean
Defaultfalse

#Derived attributes

Computed while the element renders — read one with #id.name in attribute position or {{#id.name}} in prose, never set.

currentDerived
Always 0.
voltageDerived
What it reads, in volts.
powerDerived
Always 0.

#Allowed content

Body { }The voltmeter's label, rich inline

#Allowed in

cue { }cue.draw { }cue.trace { }cue.highlight { }cue.spotlight { }circuit { }series { }parallel { }

#Notes

  • Written in a parallel with what it measures. The wires to it carry no current, so they stay grey.

Last updated