SINDHURI
Member level 2
Hai...
I have small doubt in this dvm
Here the question is, in this dvm there is chopper(comparator between dc input voltage and reference voltage) connected to pre-amplifier,power amplifier and servomotor.
the output of the chopper is a square waveform, where the amplitude is the function of difference voltage.
then, how the servo motor will rotate with the output of the power amplifier.
Thanks in advance.
with Regards...
I have small doubt in this dvm
Here the question is, in this dvm there is chopper(comparator between dc input voltage and reference voltage) connected to pre-amplifier,power amplifier and servomotor.
the output of the chopper is a square waveform, where the amplitude is the function of difference voltage.
then, how the servo motor will rotate with the output of the power amplifier.
Thanks in advance.
with Regards...