A galvanometer is a type of sensitive ammeter: an instrument for detecting electric current. It is an analog electromechanical actuator that produces a rotary deflection of some type of pointer in response to electric current through its coil in a magnetic field.
Wikia is not accessible if youâve made further modifications. All I Want for Christmas Is You is a pop song by American singer-songwriter Mariah Carey. It was released by Columbia Records on November 1, 1994 as the lead single from her fourth studio album, Merry Christmas.
I Want a Rock  is a Sesame Street song performed by Virgil von Vivaldi (played by Michael McKean) in a 2010 episode and two punk Anything Muppets. In his song, he points out how rocks are everywhere, whether it be a statue in the garden, the sidewalk or even 123 Sesame Street.