The Skin Depth of Copper in Electrical Engineering As previously…
When using conventional current flow, we can trace the direction of…
Because it takes energy to force charge to flow against the opposition…
PARTS AND MATERIALS 4017 decade counter/divider (Radio Shack catalog…
RELATED WORKSHEETS: JFET Amplifiers Worksheet
When inductors are connected in series, the total inductance is the…
Inductors, like all electrical components, have limitations which must…
SCRs are unidirectional (one-way) current devices, making them useful…
Feedback is a fascinating engineering principle. It can turn a rather…
There are four basic factors of inductor construction determining the…
Don’t just sit there! Build something!! Learning to mathematically…
A high-pass filter’s task is just the opposite of a low-pass…
This balanced attenuator calculator helps you determine the resistor (R1) values for a balanced attenuator.
The concept of a mathematical power is familiar to most students of…
Contributors to this chapter are listed in chronological order of…
Parts and Materials 4011 quad NAND gate (Radio Shack catalog #…
Older electrical schematics showed connecting wires crossing, while…
If we were to express the series-connected DC voltages as phasors…
This calculator is designed to compute for the parameters needed to design a L-Match Impedance Circuit
PARTS AND MATERIALS One NPN transistor—models 2N2222 or 2N3403…
If a block of P-type semiconductor is placed in contact with a block…
A third variation on the counter-DAC-based converter theme is, in my…
The first and most straightforward network analysis technique is…
A high-pass filter’s task is just the opposite of a low-pass…
∫f(x) dx Calculus alert! Electronic power conversion circuits known…
Most students of electricity begin their study with what is known as…
When lightning strikes, nearby magnetic compass needles may be seen to…
PARTS AND MATERIALS Two 6-volt batteries Carbon pencil…
Dielectric strength in kilovolts per inch (kV/in): Material*…
The Mesh-Current Method, also known as the Loop Current Method, is…
The invention of the bipolar transistor in 1948 ushered in a…
“Advances are made by answering questions. Discoveries are made…
The purpose of the parallel-in/ parallel-out shift register is to take…
The single-transistor inverter circuit illustrated earlier is actually…
This calculator helps you compute the characteristic impedance of a microstrip.
How to Create a Band-stop Filter? Also called band-elimination,…
It is sometimes useful in logic circuits to have a multivibrator which…
PARTS AND MATERIALS Oscilloscope Assortment of non-polarized…
It should be common-sense knowledge that liquids flow through…
