In this interactive object, learners examine geometric characteristic symbols, tolerances, datum feature symbols, and other control frame information. A brief quiz completes the activity.

Students review logarithms as they pertain to electronics.

In this interactive object, learners read how to determine the force created by a hydraulic cylinder during extension and retraction. A brief quiz completes the activity.

In this learning activity you'll be introduced to the layout and operation of the solderless breadboard.

This learning object shows the symbols used to represent the type of pulse required at the clock input to activate flip-flops.

Learners examine the fundamental concepts of sequencer output instruction. A simulated example shows a sequencer in operation.

In this interactive object, students view an animated depiction of Class 1 levers. A matching quiz completes the activity.

Learners examine the three steps of a processor scan cycle.

In this animated activity, learners study how a PLC performs a shift operation. The learning object covers data movement, data entry, PLC wiring, PLC shift register introductions, and programming for a paint can operation.

Fill in the complete names of various input/output devices.

Answer given questions on Data and programs.

This game focuses on basic input devices common in computer systems.

Review of the various devices