There are four basic factors of inductor construction determining the…
Many electronic circuits use what is called a split or a dual power…
PARTS AND MATERIALS AC power source: 120VAC Capacitor, 3.3 µF (or…
An oscilloscope is a very useful piece of electronic test equipment.…
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So far we have been finding Sum-Of-Product (SOP) solutions to logic…
What is the purpose of the switch shown in this schematic diagram?
Determine if the light bulb will de-energize for each of the following…
Impedance Matching Because transformers can step voltage and current…
Because the relationship between voltage, current, and resistance in…
What, exactly, is necessary to establish electrical continuity between…
This tool is designed to compute for the trace width of a microstrip
This calculator helps you compute for the inductance of an edge coupled trace.
Don’t just sit there! Build something!! Learning to mathematically…
Typically, complex circuits are not arranged in nice, neat, clean…
What does it mean, in general terms, to encode something? Conversely,…
PARTS AND MATERIALS AC power source: 120VAC Capacitor, 3.3 µF 120VAC…
In the simplest terms you can think of, define what an electrical…
Don’t just sit there! Build something!! Learning to mathematically…
A common topology for DC-AC power converter circuits uses a pair of…
Pulse Width Modulation (PWM) uses digital signals to control power…
What does the acronym RF stand form, in reference to radio-related…
Label where each of the following electrical quantities would be found…
The Rules of Binary Addition Adding binary numbers is a very simple…
It was discovered centuries ago that certain types of materials would…
All About Contactors When a relay is used to switch a large amount of…
What, exactly, is an arbitrary waveform generator, and for what…
Reminders When Using Ohm’s Law One of the most common mistakes…
When plotted on a curve tracer, the characteristic curve for a normal…
Ohm’s Law also makes intuitive sense if you apply it to the…
Note: all angles (x) must be expressed in units of radians for these…
PARTS AND MATERIALS Calculator (or pencil and paper for doing…
The armature windings of your DC motor will have very low resistance.…
The half-adder is extremely useful until you want to add more that…
Reactive Power We know that reactive loads such as inductors and…
Don’t just sit there! Build something!! Learning to mathematically…
Tables of specific resistance and temperature coefficient of…
PARTS AND MATERIALS Steel flat bar, 4 pieces Miscellaneous bolts,…
When a switch is actuated and contacts touch one another under the…
This tool is designed to calculate the maximum distance (range) that a radar can detect
Define the following terms: energy, work, and power.
A practical application of switch and relay logic is in control…
As was stated in the last chapter, there is more than one type of…
A calculator for computing the inductance of a coaxial cable.
Wiring for AC and DC power distribution branch circuits are color…
Note: all angles (x) must be expressed in units of radians for these…
Don’t just sit there! Build something!! Learning to mathematically…
In this motor control circuit, how would you ensure that there is no…
PARTS AND MATERIALS Calculator (or pencil and paper for doing…
When calculating the power dissipation of resistive components, use…
Certain substances are known to physically deform (shorten or…
The variable reluctance motor is based on the principle that an…
The bipolar junction transistor (BJT) was named because its operation…
A special type of relay is one which monitors the current, voltage,…
This calculator helps you compute the inductance of a coil.
We can construct simple logic functions for our hypothetical lamp…
The job of a technician frequently entails…
On this page, we’ll outline the three principles you should…
