Q. What is gray code equivalent of 7?

View solution

Q. What is the form in which audio files are stored?

View solution

Q. Which conversion takes place when music is played from a memory card?

View solution

Q. What is the output of a music player?

View solution

Q. What does PWM stand for?

View solution

Q. What is the duty cycle of a signal if the pulse width is 0.4 seconds and the time period is 0.8 second?

View solution

Q. What is the duty cycle of a signal if the pulse width is 0.008 seconds and frequency is 50 hertz?

View solution

Q. What is the duty cycle of a signal if the ON time of the signal is 0.5 seconds and off time of the signal is 0.5 seconds?

View solution

Q. Which of the integrated circuit mentioned below is the name of a Digital to Analog converter?

View solution

Q. What is the duty cycle of a signal if the pulse width is 0.004 seconds and frequency is 50 hertz?

View solution

Q. What is the duty cycle of a signal if the pulse width is 0.3 seconds and the time period is 0.6 second?

View solution

Q. What is the duty cycle of a signal if the ON time of the signal is 0.7 seconds and off time of the signal is 0.3 seconds?

View solution

Q. Which is an example of Digital to Analog converter module?

View solution

Q. The highest voltage value of an analog signal is replaced by “logic 1” in digital signal.

View solution

Q. We cannot store analog data directly.

View solution

Q. Light can be considered as a form of digital signal.

View solution

Q. Who developed Boolean dataflow?

View solution

Q. Fast Fourier transform algorithm can compute the value of which type of transform?

View solution

Q. Which digital filter should be used to separate two frequency bands?

View solution

Q. Which is an example of Digital media processor?

View solution