In this learning activity you'll review the hexadecimal numbering system.
Vector Diagram for a Series RL Circuit
By Terry Bartelt
Learners view a vector diagram for a series RL circuit. Information on the voltage across each component, the total voltage, and the phase angle is included.
Current and Voltage Parameters of Digital Circuitry
By Patrick Hoppe
In this interactive learning object, students read about the voltage and current parameters commonly found on a data sheet. A brief quiz completes the activity.
The Planetary Gear Drive
The learner will understand the design of a planetary gear drive and its advantages and disadvantages.
Parallel Circuit Analysis Practice Problems Part 1
In this interactive object, students work parallel circuit analysis problems. They solve for total resistance and current, the current through each resistor, the voltage across each resistor, and the power dissipated.
Learners observe animations showing how data is converted between serial and parallel flow.
Overflow and Underflow for Signed Binary Numbers
By John Casey, Terry Bartelt, Terry Fleischman
Learners examine the occurrence of overflow and underflow conditions in a programmable logic controller. It is recommended that users view the learning object “Signed Binary Numbers” in advance of this object.
Converting Between Gray and Binary Codes
Learners follow steps to convert numbers from Gray code to binary code. They then view steps to change binary values to Gray code numbers.
The Thevenin Theorem
This animated object allows students to examine the four steps used to reduce a complex circuit to a simple series circuit.
Kirchhoff's Voltage Law (KVL): Practice Problems
By Terry Fleischman, Patrick Hoppe
Learners review Kirchhoff's Voltage Law and work six practice problems. Feedback is given.
Test your knowledge of multimedia acronyms commonly used in the computer industry.
Hexadecimal Bee Game
Converting hexadecimal, binary and decimal numbers.
The Internet & Net Geners
Digital Divide - Internet and Net Geners of the Net generation.
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