Learners view an animation showing the one-shot operation of a programmable logic controller.

In this learning activity you'll explore the operation of a full-wave bridge rectifier circuit.

Learners review the basic math operations involving zero, emphasizing that division by zero is undefined. Examples are given.

This video will walk you through operation of the Kearney & Trecker Milling Machine Operations.

Learners examine the two methods used by programmable logic controllers to perform a counting operation using addition or counter instructions. A brief quiz completes the activity.

This video will walk through the setup and operation of an upright Drill Press.

In this interactive and animated object, learners examine the operation of a semiconductor diode when it is forward and reverse biased. A brief quiz completes the activity.

Learners view the operation of an NPN transistor in the active region.

This video will walk you through the Setup and operation of the Doosan CNC Turning Center Machine.

The learner will examine the basic characteristics of the operational amplifier integrated circuit and solve for Vout.

Students examine the procedure to measure current with an analog ammeter. The use of Function and Range switches is explored along with reading the needle position on the meter scale. A brief quiz completes the activity.

Students follow the procedure to measure voltage with an analog voltmeter. They examine the use of the Function Switch and the Range Switch. A brief quiz completes the activity.

In this video, you’ll explore the engine lathe, its basic components, and you’ll learn to operate its machine controls.

In this animated object, learners examine how a multiplexer and a demultiplexer work together when their data select lines are connected to the same binary counter.

This project gives a drawing with steps to complete the activity.

Overview of Jig Mill Operations.

In this activity you'll calculate equations using the order of operations. You'll be introduced to what it is and how it works.

The student takes a quiz concerning lathe operations in chucks.

This review tests the student's knowledge of lathe operations in chucks.

The student takes a quiz on lathe operations between centers.