ECET105 – Digital Fundamentals Homework Assignment #1 Does a typical computer have any analog outputs? If so, what are they? List three advantages of digital signal representation as compared to their analog representation. Convert 126 x 10+2 to scientific and engineering notations. Make the following conversions: a. Convert 0.34 seconds to milliseconds. b. Express 0.0005…
Read MoreECET105 – Digital Fundamentals Homework Assignment #4 Draw a logic circuit that performs the following Boolean expression: Y=A∙((B+C)) ̅. Determine the Boolean expression for the circuit shown below. Write the Boolean expression for the logic circuit shown below. Develop the truth table for the circuit shown in Problem 4. Develop the truth table for the…
Read More1. What is the duty cycle for a square wave signal that is HIGH for 15 nsec and LOW for 30 nsec? 2. A pulse train is shown on the oscilloscope below. Determine the period of the pulse. 3. Determine the frequency for a pulse that occurs every 10 ms. 4. What is the…
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