Micro-controller Principles

Given four suggested concepts, emerging electrical engineers research, design, and constuct a working device that willrespond to changes in the intesnisty or the direction of sunlight. This is a challenge for learners to rise to, as the...

In this electrical worksheet, students answer a series of 23 open-ended questions after interpreting schematic drawings of AC motor circuits. This worksheet is printable and there are on-line answers to the questions.

I think I lost an electron. Are you sure? Yes, I'm positive! Starting with a hands-on demonstration and problem solving activity, young scientists define vocabulary related to circuitry and currents. Then they build their own circuits...

In this circuits worksheet, students answer 44 questions about audio tone control circuits, twin-tee filter circuits, and other types of passive filter circuits, their impedance and their design.

In this electrical circuit worksheet, students develop an understanding of micro-controllers and then answer a series of 13 open-ended questions about transistors that include analyzing schematics. This worksheet is printable and the...

Read the passage "Control of Glucose Levels" and complete the related five-question quiz.

In this electrical worksheet, students design and build a op-amp model to show understanding after answering a series of 18 open-ended questions that include analyzing schematics. This worksheet is printable and there are on-line answers...

In this circuit worksheet students complete a series of questions using diagrams of different types of circuits and explain why they fail or work. 

In this physics worksheet, students complete 19 questions on binary numeration system. They explain how this system is used to operate computers.

In this electrical circuit worksheet, students answer  a series of 9 open-ended questions with schematics about motors and how they are used within certain types of electrical circuits.  This worksheet is printable and there...