Categories

Nothing to show for Process Control category yet. Here are some other education that may interest you.

Vacuum Tube Audio Amplifier

Textbook

PARTS AND MATERIALS One 12AX7 dual triode vacuum tube Two power…

Electrical Isolation

Textbook

SPICE analysis of Electrical Isolation Aside from the ability to…

Winding Configurations

Textbook

Transformers with Multiple Secondaries Transformers are very versatile…

Network Topology

Textbook

Point-to-Point Connecting two digital devices with a network, would…

AC Instrumentation Transducers

Textbook

Just as devices have been made to measure certain physical quantities…

Network Protocols

Textbook

Aside from the issues of the physical network (signal types and…

High Voltage Ohmmeters

Textbook

Most ohmmeters of the design shown in the previous section utilize a…

Step-up, Step-down, and Isolation Transformers

Worksheets - Process Control

Calculate the voltage output by the secondary winding of a transformer…

Networks and Busses

Textbook

The wires between the tank and the monitoring location is  called…

The Silicon-Controlled Rectifier (SCR)

Textbook

Shockley Diodes and Silicon Controlled Rectifiers (SCRs) Shockley…

Synchronous Motors

Textbook

Single Phase Synchronous Motors Single-phase synchronous motors are…

Bipolar Junction Transistors as Switches

Worksheets - Process Control

Solid-state switching circuits usually keep their constituent…

Tesla Polyphase Induction Motors

Textbook

Most AC motors are induction motors. Induction motors are favored due…

ElectroStatic Discharge

Textbook

At the start of this book, we discussed static electricity and how it…

Semiconductor Manufacturing Techniques

Textbook

The manufacture of only silicon based semiconductors is described…

Programmable Logic Controllers (PLC)

Textbook

Before the advent of solid-state logic circuits, logical control…

Relay Construction

Textbook

Electricity and Magnetism An electric current through a conductor will…

Kirchhoff’s Laws

Worksheets - Process Control

Many electronic circuits use what is called a split or a dual power…

Stepper Motors

Textbook

Stepper Motor vs Servo Motor A stepper motor is a…

Modern Nonmechanical Memory

Textbook

Now we can proceed to studying specific types of digital storage…

CMOS Gate Circuitry

Textbook

Up until this point, our analysis of transistor logic circuits has…

Finite State Machines

Textbook

Up to now, every circuit that was presented was a combinatorial…

Voltage Divider Circuits

Worksheets - Process Control

Don’t just sit there! Build something!! Learning to mathematically…

Half-wave Rectifier

Textbook

PARTS AND MATERIALS Low-voltage AC power supply (6-volt output) 6-volt…

Counter Modulus

Textbook

Incomplete

Monostable Multivibrators

Textbook

We’ve already seen one example of a monostable multivibrator in…

Pulse Width Modulation

Textbook

Pulse Width Modulation (PWM) uses digital signals to control power…

Introduction to AC Circuits

Textbook

“AC” stands for Alternating Current, which can refer to…

Protective Relays

Textbook

A special type of relay is one that monitors the current, voltage,…

Historical, Nonmechanical Memory Technologies

Textbook

Perhaps the most ingenious technique was that of the delay line. A…

Vacuum Tube Audio Amplifier

Textbook

PARTS AND MATERIALS One 12AX7 dual triode vacuum tube Two power…

Practical Considerations - Capacitors

Textbook

Capacitors, like all electrical components, have limitations that must…

Magnetic Fields and Inductance

Textbook

Whenever electrons flow through a conductor, a magnetic field will…

Susceptance and Admittance

Textbook

What is Conductance? In the study of DC circuits, the student of…

Critical Temperatures for Superconductors

Textbook

Critical temperatures given in Kelvins Material Element/Alloy Critical…

Introduction to Digital-Analog Conversion

Textbook

Connecting digital circuitry to sensor devices is simple if the sensor…

Maximum Power Transfer Theorem

Textbook

The Maximum Power Transfer Theorem is not so much a means of analysis…

Simple Circuits

Worksheets - Process Control

Shown here is the schematic symbol for a resistor: What is the purpose…

Complex Vector Addition

Textbook

If vectors with uncommon angles are added, their magnitudes (lengths)…