In order to be able to listen to your music, a sound card converts digital data to analog sound waves you can hear. The output signal is then connected to a headphone or set of speakers. You can also use a sound card to record audio with a microphone
Answer:
It's Not At All Because It's Just Like Yku Thinking Of Something
Explanation:
not at all
Answer:
Computer hardware is virtually useless without computer software. Software is the programs that are needed to accomplish the input, processing, output, storage, and control activities of information systems.
Explanation:
Answer:
Explanation:
Part a)
_______________ ____________ _____________ ___
TAR | /\ \/ /\ \/ /\
|//////////|____________|____________|_____________|__________|
0 600 800 600 800 600
PWM Duty Cycle = 200/800 = 25%
Part b)
______________ _________________ _________ _________________
TAR | \/ /\ \/ /\ \/
|//////////|_________|_________________|__________| _______________|
0 600 800 600 800 600
PWM Duty Cycle = 600/800 = 75%
