Introduction to PLC controllers

EBook Description: How do they work exactly ? How to connect a simple sensor ? How to program in ladder diagram ? In this book you will find answers for this question and more.

PIC microcontrollers : low-cost computers-in-a-chip; they allow electronics designers and hobbyists add intelligence and functions that mimic big computers for almost any electronic product or project. The purpose of this book is not to make a microcontroller expert out of you, but to make you equal to those who had someone to go to for their answers. Book contains many practical examples, complete assembler instruction set, appendix on MPLAB program package and more...

Programming PIC Microcontrollers in BASIC

Learn how to write your own program, debug it, and use it to start the microcontroller. We have provided plenty of practical examples with necessary connection schemes: temperature sensors, AD and DA converters, LCD and LED displays, relays, communications, and the book is constantly being updated with fresh examples. All code is commented in details to make it easier for beginners. Instruction set, operators, control structures, and other elements of BASIC are thoroughly explained with many examples. Also, the book includes a useful appendix on mikroBasic development environment: how to install it and how to use it to its full potential.

Electric Circuits - Volume 1 (DC)

This free online book covers topics like basic concepts of electricity, ohm's law, electrical safety, scientific notation and metric prefixes, series and parallel circuits, divider circuits and kirchhoff's laws, series-parallel combination circuits, DC metering circuits, electrical instrumentation signals and etc.

Electric Circuits - Volume 2 (AC)

This free online book covers topics like basic AC theory, complex numbers, reactance and impedance, resonance, mixed-frequency ac signals, filters, transformers, polyphase AC circuits, power factor, AC metering circuits, AC motors and transmission lines.

Electric Circuits - Volume 3 (Semiconductors)

This free online book covers topics like amplifiers and active devices, solid-state device theory, diodes and rectifiers, transistors, thyristors, operational amplifiers, practical analog semiconductor circuits, active filters, DC motor drives, inverters and AC motor drives and electron tubes.

Electric Circuits - Volume 4 (Digital)

This free online book covers topics like numeration systems, binary arithmetic, logic gates, switches, electromechanical relays, ladder logic, boolean algebra, karnaugh mapping, combinational logic functions, multivibrators, counters, shift registers, digital-analog conversion, digital communication, digital storage (memory) and principles of digital computing.

Electric Circuits - Volume 5 (Reference)

This free online book covers topics like useful equations and conversion factors, resistor color codes, conductor and insulator tables, algebra reference, trigonometry reference, calculus reference, using the spice circuit simulation program, troubleshooting -- theory and practice, circuit schematic symbols and periodic table of the elements.

Electric Circuits - Volume 6 (Experiments)

This free online book covers topics like basic concepts and test equipment, DC circuits, AC circuits, discrete semiconductor circuits, analog integrated circuits and digital integrated circuits.

The Hardware Book

The Hardware Book is a collection of connector pinouts and cable descriptions. It contains details of Connectors, Cables, Adapters and Circuits.

Socratic Electronics

This is a free resource for instructors. Topics covered: Basic electricity, DC electric circuits, AC electric circuits, Network analysis techniques, Discrete semiconductor devices and circuits, Analog integrated circuits, Digital circuits, Mathematics for electronics and Circuit animations.

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