What is the difference between DC and AC electricity? Identify some…
A common topology for DC-AC power converter circuits uses a pair of…
PARTS AND MATERIALS Power transformer, 120VAC step-down to 12VAC,…
If a sinusoidal voltage is applied to an impedance with a phase angle…
Define the following terms: energy, work, and power.
There are many different types of power sources, and here some of the…
Voltage is commonly defined as “electrical pressure.” The unit of…
Don’t just sit there! Build something!! Learning to mathematically…
Schottky diodes Schottky diodes are constructed of a metal-to-N…
When calculating the power dissipation of resistive components, use…
∫f(x) dx Calculus alert! One of the fundamental principles of…
This tool is designed to calculate the inductance of two parallel wires
Don’t just sit there! Build something!! Learning to mathematically…
∫f(x) dx Calculus alert! A 5 H inductor is subjected to an electric…
If you’ve used DOS or UNIX operating systems before in a…
Every meter impacts the circuit it is measuring to some extent, just…
Impedance Matching Because transformers can step voltage and current…
Don’t just sit there! Build something!! Learning to analyze relay…
PARTS AND MATERIALS Low-voltage AC power supply Two capacitors, 0.1…
∫f(x) dx Calculus alert! Electronic power conversion circuits known…
Factoring Identities : a2 - b2 = (a + b) (a - b) a2 + 2ab + b2…
Single Phase Synchronous Motors Single-phase synchronous motors are…
The metric system, besides being a collection of measurement units for…
If a block of P-type semiconductor is placed in contact with a block…
PARTS AND MATERIALS Calculator (or pencil and paper for doing…
Parts and Materials Multimeter, digital or analog Assorted resistors…
Things start to get complicated when we need to relate two or more AC…
In electric circuits, the three basic quantities are voltage (E or V),…
Of course, there is a danger of electrical shock when directly…
