Curated OER
Multiplexers and De-multiplexers
In this electrical circuit worksheet, students answer a series of 15 open-ended question about multiplexers and DE-multiplexers such as those found in telephone systems. The worksheet is printable and the answers are revealed on-line.
Curated OER
Please Press One For More Options
Students practice using automated phone answering systems. They discuss the many ways automated phone systems are used when trying to request information. Students role play calling service companies and using automated systems. This...