By John Casey
By Terry Bartelt
By Terry Fleischman
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This primer introduces students to the 4-input truth table. It also gives them the ability to practice creating one of their own.
Learners follow steps to convert numbers from Gray code to binary code. They then view steps to change binary values to Gray code numbers.
Learners study an animated block diagram that describes the function of each element in a closed-loop system used in industrial automation.
The learner will determine which of two options is the correct choice for rounding a given number to the nearest tenth, hundredth, or thousandth.