In this exercise we need to add a loop to the VI in the previous exercise so that the VI can take readings continuously until a stop button on the front panel of the VI is pushed and the VI is...

In this exercise we need to add a loop to the VI in the previous exercise so that the

VI can take readings continuously until a stop button on the front panel of the VI is

pushed and the VI is stopped. The loop construct is in the structure subpalette of the

programming section of the functions palette. You can also find the stop button in

the classic Boolean subpalette of the classic section of the controls palette. Verify

that this works and watch how the temperature indicator changes with time. Change

the frequency of the function generator and observe the effects on the output.

Increase the frequency of the signal using the frequency control knob on the

function generator instrument and observe the effect on the reading produced by

the thermometer indicator. At what point do you not observe the variation of the

external signal?