Transformers with Multiple Secondaries Transformers are very versatile…
PARTS AND MATERIALS One 12AX7 dual triode vacuum tube Two power…
Calculate the voltage output by the secondary winding of a transformer…
SPICE analysis of Electrical Isolation Aside from the ability to…
Single Phase Synchronous Motors Single-phase synchronous motors are…
Before the advent of solid-state logic circuits, logical control…
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…
Calculate the voltage output by the secondary winding of a transformer…
Transformers with Multiple Secondaries Transformers are very versatile…
PARTS AND MATERIALS One 12AX7 dual triode vacuum tube Two power…
Shockley Diodes and Silicon Controlled Rectifiers (SCRs) Shockley…
Solid-state switching circuits usually keep their constituent…
Point-to-Point Connecting two digital devices with a network, would…
SPICE analysis of Electrical Isolation Aside from the ability to…
Just as devices have been made to measure certain physical quantities…
Stepper Motor vs Servo Motor A stepper motor is a…
The manufacture of only silicon based semiconductors is described…
Most ohmmeters of the design shown in the previous section utilize a…
Most AC motors are induction motors. Induction motors are favored due…
Aside from the issues of the physical network (signal types and…
Electricity and Magnetism An electric current through a conductor will…
The wires between the tank and the monitoring location is called…
Don’t just sit there! Build something!! Learning to mathematically…
This tool is designed to calculate the maximum distance (range) that a radar can detect
Inductors, like all electrical components, have limitations which must…
Perhaps the most important consideration of an ADC is its resolution.…
The Programmable Logic Controller, or PLC, was invented in the late…
Protective relays are special power-sensing devices whose job it is to…
A semiconductor device is one made of silicon or any number of other…
PARTS AND MATERIALS 6 volt battery One capacitor, 0.22 µF…
The atoms in insulating materials have very tightly-bound electrons,…
PARTS AND MATERIALS 6 volt battery Power transformer, 120VAC step-down…
Pure semiconductors are relatively good insulators as compared with…
Research the FCC (Federal Communication Commission) guidelines on…
What is the purpose of the switch shown in this schematic diagram?
Don’t just sit there! Build something!! Learning to mathematically…
Ampacities of copper wire, in free air at 30o C: INSULATION TYPE…
An electromechanical generator is a device capable of producing…
Reactive Power We know that reactive loads such as inductors and…
As strange as it may seem, any repeating, non-sinusoidal waveform is…
Let’s begin with a semiconductor gate circuit in need of…
Note, Q3 and Q4 in the figure below are complementary, NPN and PNP…
