What, exactly, is necessary to establish electrical continuity between…
In order to build the circuits described in this volume, you will need…
Notice something important here: taking the derivative of f(x)…
What are Simultaneous Equations and Systems of Equations? The terms…
The smaller the cross-sectional area of any given wire, the greater…
While Oersted’s surprising discovery of electromagnetism paved…
Most electrical wire is covered in a rubber or plastic coating called…
Perhaps the most challenging aspect of interpreting ladder diagrams,…
PARTS AND MATERIALS 6-volt battery Low-voltage incandescent lamp…
What, exactly, is necessary to establish electrical continuity between…
A practical application of switch and relay logic is in control…
This tool is designed to calculate the inductance of two parallel wires
The electrons of different types of atoms have different degrees of…
The atoms in insulating materials have very tightly-bound electrons,…
In order to build the circuits described in this volume, you will need…
Instrumentation is a field of study and work centering on measurement…
Wiring Color Codes Infographic. Released under the Creative Commons…
Though it may seem strange to cover the elementary topic of electrical…
Constant Rule Rule of Sums Rule of…
Any kind of switch contact can be designed so that the contacts…
Three-phase Wye(Y) Connection Initially, we explored the idea of…
An electrical connector, is an electro-mechanical device used to join…
After the introduction of the DC electrical distribution system by…
Designing Wire Resistance Conductor ampacity rating is a crude…
A modern alternative to sending (binary) digital information via…
PARTS AND MATERIALS Calculator (or pencil and paper for doing…
PARTS AND MATERIALS One 12AX7 dual triode vacuum tube Two power…
When students first see the parallel resistance equation, the natural…
Don’t just sit there! Build something!! Learning to mathematically…
PARTS AND MATERIALS Electromagnet from previous experiment Permanent…
A decoder is a circuit that changes a code into a set of signals. It…
Devoting a whole chapter in a modern electronics text to the design…
Don’t just sit there! Build something!! Learning to mathematically…
This calculator helps you compute the inductance of a rectangle loop.
This calculator will help compute the inductance of a length of wire.
RELATED WORKSHEETS: JFET Amplifiers Worksheet
A chandelier has five light bulbs in it, and one of them is not…
The 555 integrated circuit is the most popular chip ever manufactured.…
RELATED WORKSHEETS: JFET Amplifiers Worksheet
In the last section, we saw how the 3rd harmonic and all of its…
PARTS AND MATERIALS Three batteries, each one with a different voltage…
What does it mean for an object to have an electric charge? Give an…
