The learner will gain an understanding of the inner workings of the cycloidal gear drive while watching a video and listening to an explanation of its features.

In this animated object, learners examine how magnetic waves are transmitted as radio signals.

Learners examine how metal detectors function. This object includes animation and sound.

Students view a demonstration of Kirchhoff's Current Law (KCL) using complex numbers with respect to ac.

In this teaching and learning aid, the user can alter circuit variables and view how these changes affect circuit voltage, current, reactance, impedance, and phase angle.

Learners alter circuit variables and view how these changes affect circuit voltage, current, reactance, impedance, and phase angle.

Learners alter circuit variables and view how these changes affect circuit voltage, current, reactance, impedance, and phase angle.

Learners alter circuit variables and view how these changes affect circuit voltage, current, reactance, impedance, and phase angle.

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

Review ABC shortcut

You'll focus on how radio frequencies spread under different circumstances.

Codes & Signals

Arrange the Modes of transmission from lowest to highest risk