PARTS AND MATERIALS One 12AX7 dual triode vacuum tube Two power…
The wires between the tank and the monitoring location is called…
At the start of this book, we discussed static electricity and how it…
Many electronic circuits use what is called a split or a dual power…
Aside from the issues of the physical network (signal types and…
Electricity and Magnetism An electric current through a conductor will…
Most ohmmeters of the design shown in the previous section utilize a…
Solid-state switching circuits usually keep their constituent…
Just as devices have been made to measure certain physical quantities…
Transformers with Multiple Secondaries Transformers are very versatile…
Point-to-Point Connecting two digital devices with a network, would…
Calculate the voltage output by the secondary winding of a transformer…
The manufacture of only silicon based semiconductors is described…
Stepper Motor vs Servo Motor A stepper motor is a…
SPICE analysis of Electrical Isolation Aside from the ability to…
Shockley Diodes and Silicon Controlled Rectifiers (SCRs) Shockley…
Most AC motors are induction motors. Induction motors are favored due…
Single Phase Synchronous Motors Single-phase synchronous motors are…
PARTS AND MATERIALS One 12AX7 dual triode vacuum tube Two power…
Before the advent of solid-state logic circuits, logical control…
PARTS AND MATERIALS 4001 quad NOR gate (Radio Shack catalog #…
You might have been wondering how charges can continuously flow in a…
Most ohmmeters of the design shown in the previous section utilize a…
Like all diodes, Shockley diodes are unidirectional devices; that is,…
A calculator designed to calculate the maximum current that a stripline can handle
In ladder logic symbolism, an electromechanical relay coil is shown as…
Shockley Diodes and Silicon Controlled Rectifiers (SCRs) Shockley…
Most students of electricity begin their study with what is known as…
A principal consideration for industrial control networks, where the…
PARTS AND MATERIALS Two 6 volt batteries One capacitor, 470 µF…
In the last section, we saw how the 3rd harmonic and all of its…
The interlock contacts installed in the previous section’s motor…
Having learned about digital memory devices in the last chapter, we…
This tool calculates the cutoff frequency of a circular waveguide
Using an electrical meter safely and efficiently is perhaps the most…
PARTS AND MATERIALS 4001 quad NOR gate (Radio Shack catalog #…
Identify the type of logic gate shown in this schematic diagram, and…
Of course, there is a danger of electrical shock when directly…
So far we know that AC voltage alternates in polarity and AC current…
