Students read a description of the function generator and view a graphic that labels its parts.

Learners study animated rheostat settings that show how current flow is inversely proportional to resistance. Ten review questions complete the learning object.

In this animated object, learners view the operation of an open-collector inverter with and without a pull-up resistor.

Learners read how an inductor opposes a current change when it begins to energize and when it begins to de-energize. A short quiz completes the activity.

In this learning activity you'll explore the operation of frequency division using several different types of counters.

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

In this animated activity, learners view the input and output leads of a JK flip-flop. They also see how it functions in each mode of operation. A brief quiz completes the learning object.

In this learning activity you'll practice calculating the between the binary number system and the decimal number system.

Snake game with a twist

Converting hexadecimal, binary and decimal numbers.

Binary Decimal matching

You will learn how to convert a binary number into a Hexadecimal number or letter