Using K-maps, extract the most simplified SOP function for 4-digits binary 2’complementer. The binary function will have 4 inputs and 4 outputs, (e. g. if the input is 0001 the output must be

1111).

a)The inputs ranges from 0000-1111, and you may use A B C D as input digits and S1 S2 S3 S4 as

output digits.

A B C D | S1 S2 S3 S4

0 0 0 0 | 0 0 0 0

0 0 0 1 | 1 1 1 1

………….

1 1 1 1 | 0 0 0 1

b) Draw the circuit. The circuit is a simplified two-level circuit, plus inverters as needed for the

input variables.

Program description: a c# app is to be created to produce morse code. the morse code assigns a series of dots and dashes to each letter of the alphabet, each digit, and a few special characters (such as period, comma, colon, and semicolon). in sound-oriented systems, the dot represents a short sound and the dash represents a long sound. separation between words is indicated by a space, or, quite simply, the absence of a dot or dash. in a sound-oriented system, a space is indicated by a short period of time during which no sound is transmitted. the international version of the morse code is stored in the data file morse.txt.

The great length of north america causes the climate to be varied. true false

This os integrated the processing power of windows nt with the easy-to-use gui of windows 98. windows 2000 windows 3.11 windows for workgroups windowa millennium edition