The explanation and use of timing diagrams used in digital electronics to graphically show the operation of various circuits are given.

In this learning activity you'll discover how the Eagle Power Roller control panel operates.

In this learning activity you'll review how an OR gate operates using a truth table, a Boolean Algebra equation, a switch analogy, and a written statement.

Learners will determine if they are satisfied with their attitudes and then rank tips for regaining a positive disposition in the workplace.

In this interactive object, students calculate inductive reactance, impedance, current, and power in parallel RL circuits.

In this highly interactive object, learners associate basic line types and terms with engineering drawing geometry. A quiz completes the activity.

Learners examine the drawing symbols used for counterbore, countersink, spotface, radius, diameter, and depth. In the quiz that completes the activity, they associate these symbols with machining applications.

The student takes a quiz on lathe safety.

This review tests the student's knowledge of lathe construction.

Decide if each Spanish statement is VERDAD (true) or FALSO (false) to move your team's bee!

Answer questions to win

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