In this learning activity you'll practice using the 4-input truth table.
The Function Generator: Voltage Control
By Terry Bartelt
Learners read a description of the knob controls, pushbuttons and output terminals on the Wavetek Model 25 signal generator.
Kirchhoff's Current Law (KCL) with Complex Numbers
By Patrick Hoppe
Students view a demonstration of Kirchhoff's Current Law (KCL) using complex numbers with respect to ac.
In this learning activity you'll explore the operation of frequency division using several different types of counters.
The Current Divider Rule (CDR) with Complex Numbers
Students view a demonstration of the Current Divider Rule with the use of complex numbers. Examples are given.
Analog and Digital Converters
In this learning activity you'll examine how electronic converters convert between analog voltages and proportional digital signals.
Total Impedance of a Series Circuit Using Complex Numbers: Practice Problems
Students solve six problems for series impedance using complex numbers. Immediate feedback is given.
Total Impedance of a Parallel Circuit Using Complex Numbers: Practice Problems
Students work six practice problems to determine the total impedance of a parallel circuit.
Total Impedance for Series-Parallel Circuits Using Complex Numbers: Practice Problems
Students solve five problems to determine the total impedance of a series-parallel circuit. Immediate feedback is given.
DC/AC I: Unit 8 Sample Exam
Students answer five questions concerning magnetism.
Basic Internet concepts for kids
Francis-Final Review Engineering Technology I
A crossword of video game names
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