The wires between the tank and the monitoring location is called…
What, exactly, is necessary to establish electrical continuity between…
The electrons of different types of atoms have different degrees of…
Associative Property In addition and multiplication, terms may be…
Note: this is a very unique and useful property of e. As in…
Perhaps the most challenging aspect of interpreting ladder diagrams,…
Example Derivatives of e Proportionality Constant When we say that a…
This calculator will solve for either distance, time, or speed given two of the three parameters.
Instrumentation is a field of study and work centering on measurement…
Three-phase Wye(Y) Connection Initially, we explored the idea of…
While Oersted’s surprising discovery of electromagnetism paved…
The atoms in insulating materials have very tightly-bound electrons,…
It should be common-sense knowledge that liquids flow through…
This calculator helps you compute the inductance of a wire loop.
Ladder diagrams are specialized schematics commonly used to document…
So far, we’ve been analyzing single-battery, single-resistor…
The smaller the cross-sectional area of any given wire, the greater…
Ampacities of copper wire, in free air at 30o C: INSULATION TYPE…
When a switch is actuated and contacts touch one another under the…
In simple AC power systems, one of the two conductors is typically…
The concept and measurement units of resistance are most often used…
If two coils of wire are brought into close proximity with each other…
In this hands-on electronics experiment, you will build an electromagnet and learn about electromagnetism including the relationship of magnetic polarity to current flow.
Notice something important here: taking the derivative of f(x)…
The Rules of Binary Addition Adding binary numbers is a very simple…
In electric circuits, the three basic quantities are voltage (E or V),…
In this hands-on electronics experiment, build a 3-bit down counter using J-K flip-flops and learn about asynchronous counter functionality.
If we add a voltage divider to the negative feedback wiring so that…
Because batteries create current flow in a circuit by exchanging…
Don’t just sit there! Build something!! Learning to mathematically…
In this hands-on electronics experiment, you will build a battery-operated circuit with a light and learn about open and short circuit failures.
In the chapter on mixed-frequency signals, we explored the concept of…
Another variation on a theme of bistable multivibrators is the J-K…
Identify some of the different types of capacitors, and their…
It was discovered centuries ago that certain types of materials would…
Periodic table of chemical elements.
The time constant of a series RC circuit is the product of the resistance and capacitance. Given two of the three values—resistance, capacitance, or RC time constant—this tool will calculate the missing third variable.
This tool helps calculate the impedance of an edge-coupled microstrip.
The interlock contacts installed in the previous section’s motor…
Don’t just sit there! Build something!! Learning to mathematically…
