This lesson provides a drawing with steps to complete the activity.

Students read about the characteristics of the ideal operational amplifier and compare them with the industry standard LM741C.

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

In this animated object, learners examine the operation of a temperature alarm circuit that uses a thermistor in a Wheatstone Bridge.

In this learning activity you'll examine how electronic converters convert between analog voltages and proportional digital signals.

Learners examine the function of the analog wattmeter to measure true power, how it is connected in a circuit, and how the internal components develop a measurement. A brief quiz completes the activity.

In this learning activity you'll practice converting between hexadecimal and decimal and between hexadecimal and binary numbers.

Students read information about basic logic gates including the gates' names, symbols, Boolean expressions, pronunciations, and truth tables. They then complete a matching exercise.

Students answer 10 questions in a sample exam. This exercise covers number systems, number conversion, logic gates, and combinational design. Feedback is provided.

Vocabulary

A take on the multimedia project from Information and Communications Technology.

Let's test ourselves on what we have learnt from the website, shoot the correct answers as quick as you can!

Digital Divide - Internet and Net Geners of the Net generation.