The program for the music app stored in the memory will tell the processor to turn the input into sound output through headphones or a speaker.

Want to know more about standard Java I/O concepts like standard input, standard output, and standard error? Read on!

Input and output programming currents are driven by a 0.5-mA source. Since this op amp is a dual device, one half is connected as a comparator and the other half remains as a spare.

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