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Learners work problems to make conversions between RMS, average, peak, and peak-to-peak AC voltages.
Proper Meter Placement
By Patrick Hoppe
In this learning activity you'll read the steps for proper meter placement for the measurement of resistance, voltage, and current.
Pneumatic Directional Control Valves
By Terry Bartelt
In this animated object, learners examine the operation of two-way, three-way, and four-way directional control valves used in pneumatic systems.
The Time Proportioning Operational Amplifier
In this animated object, learners see how a time proportioning operational amplifier varies an average DC voltage. A brief quiz completes the activity.
Process Control Tutorial: The Chocolate Milk Machine
By Jon Stenerson
Students view the operation of a process controls system and examine the components and their function to prepare to work with the actual system.
The Vertical Portion of the Sine Wave
In this animated lesson, learners examine sine waves and alternating current. A brief quiz completes the object.
The Horizontal Portion of the Sine Wave
In this animated object, learners examine cycles, frequency, Hertz, wavelengths, and periods. A brief quiz completes the activity.
Learners observe animations showing how data is converted between serial and parallel flow.
Series-Parallel DC Circuits Analysis
Learners follow a methodical approach for the dc analysis of series-parallel circuits.
Series-Parallel Practice Problems Circuit 4
In this interactive object, learners work 12 problems dealing with dc circuit analysis.
Check POLARPEDIA.eu for answers. All the questions are polar and STEM related!
The Op Amp Non-Inverting Amplifier Configuration
You'll practice calculating circuit gain and output voltage for the non-inverting amplifier.
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