Well, just because you’re not a trained professional that doesn’t mean you can’t learn.
This is where Learn about electronics can help, and you can have fun learning and applying the knowledge you gain.
Today's modern world of electronics have become much smaller than in the past.
The intricate nature of electronic circuitry in everyday devices can seem overwhelming to some.
But, no matter how sophisticated or technologically advanced a device is, the theory and function of what you learn here still applies today.
Come along on a ride into the mysterious world of electronics (to some), and the (familiar) to other's, as Learn about electronics breaks down the theory of electronics to its most fundamental roots.
Find out from seasoned professional's and experienced electronic technician's the proper way to solder, desolder, build cable connections, and troubleshoot electronic circuitry through the use of electronic theory applications, online video's, tips, techniques, and tutorials.
Learning the proper ways to troubleshoot circuit boards, solder, and build cable and wiring are essential to the success of any project.
Adhere to the tried and true practices presented in the LAE tutorials and you will be able to build your project or repair your equipment with the confidence of a professional.
Practice and study the materials presented with an open mind and do not be discouraged if you do not get it right the first time. Any technician will tell you that learning about electronics is just like learning any other skill set. You must adhere to the theory, techniques and applications in order for everything to mesh and come together correctly.
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Basic Electronics
Basic electronics with tutorials on atoms, magnetism, and more. Follow along as I break down the theory that will help you better understand how electronics and electricity work..
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Batteries
Batteries: learn how they are made, how they function and what types of materials they are made from.
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DC Current
DC Current: What is it and how is it produced? What are some typical uses of DC current?
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Resistance
Resistance: This opposition to current flow is known as RESISTANCE (R), and the unit of measure is the OHM.
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Voltage
Voltage: Find out how voltage can be produced utilizing six known methods.
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AC current
AC current: Learn about the form in which electric power is delivered to your home and to other places like businesses.
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Capacitance
Capacitance: electrostatic fields and the simple capacitor explained.
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Inductance
Inductance characteristics, electromotive force, self-inductance, and what types of electronic symbols are used to identify inductance in a circuit..
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Power
Power, whether electrical or mechanical, pertains to the rate at which work is being done.
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Reactance
Reactance: what is inductive and capacitive reactance?
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RLC Circuits
RLC Circuits: learn about electronics principles and formulas that are used in all ac circuits.
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Transformers
Transformers: In its most basic form consists of...
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Amplification
Amplification: What is it and what are some of its uses? How are amplifiers classified?
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Tuned Circuits
Tuned Circuits consists of a coil and a capacitor connected in series or parallel.
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Circuit Control Devices
Circuit Control Devices: an introduction and the need for circuit control devices.
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Circuit Measurement
Circuit Measurement: This section will acquaint you with the basics of circuit measurement and some of the devices used to measure voltage, current, resistance, power, and frequency.
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Circuit Protection Devices
Circuit Protection Devices: an introduction to circuit conditions requiring protection devices, direct shorts, and excessive heat and current.
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Meters
Meters: the ohmmeter, multimeter, and wattmeter. Learn how each is used and how it operates.
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Data Storage
Data Storage: Learn about technology used for recording data prior to and in today's modern storage methods.
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Digital Computers
Digital Computers: Learn about the basic principles, techniques, and procedures associated with digital computers. In addition, learn about some of the history about computers.
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Computer Hardware
Computer Hardware: Learn about the various sections of a computer that are referred to as "Hardware".
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Logic
Logic: an introduction to the systems used in computers,general conditions, states, levels, and positive and negative as these terms and characteristics apply to the...
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Microelectronics
Microelectronics: Learn about the earliest beginnings of miniature components and the effects they have on modern technology today.
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Number Systems
Number Systems: Learn about number systems starting with the decimal system.
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Special Logic Circuits
Special Logic Circuits Introduction: learn about the different circuits used in computers.
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Coax Connector Replacement
Coax: learn how to replace a coaxial (rf) connector with easy to follow instructions.
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Electrical conductors
Electrical conductors and cross-sectional areas of a conductor explained.
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Waveguides
Waveguides, an introduction to transmission lines, and the advantages and disadvantages of using waveguides.
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Gyros
Gyros scopes have two basic properties: rigidity and precession.
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Servos
Servo mechanisms, also called SERVO SYSTEMS or SERVOS for short, have countless applications in the operation of electrical and electronic equipment.
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Synchros
Synchros play a very important role in the operation of many different types of equipment.
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Fiber Optics
Fiber Optics: Learn about the branch of optical technology concerned with the transmission of radiant power (light energy) through fibers.
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Optical Detectors
Optical Detectors: The fiber optic device responsible for converting the weakened and distorted optical signal back to an electrical signal is a fiber optic receiver.
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Optical Fibers
Optical Fibers: Learn about thin cylindrical dielectric (non-conductive) waveguides used to send light energy for communication.
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Optical Links
Optical Links: Learn about optical splices, connectors, and couplings in fiber optic systems.
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Fiber Optic Measurement
Fiber Optic Measurement: Learn how fiber optic data links operate reliably if fiber optic component manufacturers and end users perform the necessary laboratory and field measurements.
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Optical Sources
Optical Sources: Introduction to fiber optic sources and fiber optic transmistters.
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AC Current Motors
AC Current Motors: learn how ac-current-motors work, how they are used, and what types of ac current motors there are.
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AC Generators
AC Generators: an introduction to ac generators and rotating armature alternators.
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DC Motors
DC motors: an introduction to direct current type motors.
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Generators Introduction
Generators: A generator is a machine that converts mechanical energy into electrical energy by using the principle of magnetic induction.
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Antenna Principles
Antenna Principles: follow along as we break down the types, uses, and applications of various antennas and the parts that make up the antenna.
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More Antennas
More Antennas: array antennas, definition of terms, and phasing.
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Radio Wave Propagation
Radio Wave Propagation: electromagnetic fields and the phase relationship of induction field components.
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Transmission Lines
Transmission Lines: an introduction to the principles.
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Transmission Lines-cont
Transmission Lines cont: starting with reflections on a line and reflections of DC voltage from an open circuit.
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Wave Propagation
Wave Propagation: How is it defined and what is it used for?
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Communications
Communications: Learn about communications theory starting with the fundamental transmitter.
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RADAR
RADAR, The electronics principle on which radar operates is...
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RADAR-Parts
RADAR-Parts: starting with the Synchronizer operation.
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RF Communication
RF Communication: Learn about a way of radio frequency communication used by Navies.
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RF Antennas
RF Antennas: an introduction on microwave antennas starting with characteristics, efficiency, and directivity.
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Diodes
Learn how diodes work and what type of diodes (semi-conductors) are used for electronic applications.
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Transistor Introduction
Transistor Introduction: Become acquainted with the basic types of transistors, their construction, and their theory of operation.
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The Oscilloscope
The Oscilloscope: starting with the cathode ray tube, the electron gun, cathode control grid, and electrostatic lenses and focusing.
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The Spectrum Analyzer
The Spectrum Analyzer is used to examine the frequency spectrum of radar transmissions, local oscillators, test sets, and any other equipment operating within its testable frequency range.
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Tubes
Tubes: An introduction to electron tubes and thermionic emission.
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Power Supplies
Power Supplies: an introduction...and the typical power transformer.
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Special Purpose Tubes
Special Purpose Tubes, typical multi-unit tube symbols, and the pentagrid.
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The Triode
The Triode: an introduction to and a continuation of studies on the electron tube
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Oscillators
Oscillators: an introduction to oscillators and their classifications.
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Microwaves
Microwaves and the theory behind them.
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Project-Videos
Project-videos showing fun and practical electronic projects.
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Safety
Safety precautions you should learn to live by...
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Soldering Introduction
Soldering Introduction:Tips and techniques, Learn how to solder, desolder, and what soldering irons and/or stations are better than others for your application.
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Wiring Techniques
Wiring Techniques: an introduction starting with wire stripping methods.
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About Me
About Me - who I am, where I came from, where this site is going...
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Learn-about-electronics Blog
The Learn-about-electronics Blog keeps you up-to-date with new additions and changes to the Learn-about-electronics.com Web site.
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NEETS - Navy Electricity and Electronics Training Series Modules
NEETS: Navy Electricity and Electronic Training Series
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