| Basic
Electronic |
General
- Decibelskalan
- This table shows voltage levels and corresponding dBV and
dBu values. The text on the page is in Swedish but the
decibel table is useful without understanding Swedish.
- Electromagnetic
Spectrum
- Energy
and Electrical Power Tutorials at Howstuffworks
- How
things work - physical explanations how common things
work
- How
to cheat with dBs ... an intuitive approach - Decibels
are relatively simple, yet many engineers seem to have
trouble doing the calculations mentally, here are few tips
to make them simpler
- SI
Units
- Temperature
Conversion - conversion between Fahrenheit and Celsius
degrees
- The
Printed Circuit Board Primer - A fine printed circuit
board (PCB) is a mixture if high art, and solid engineering.
Here is a short primer on what goes into the making of a
PCB, the terminology, and the features that enhance
reliabity, and lower cost.
- The
Vacuum Tube Era (1905 - 1948) - electronics history
document
- Twisted
Pair - a site dedicated to those in pursuit of an
understanding of Electronics
- Unit
Conversios
- Using
a multimeter - A meter is a measuring instrument. An
ammeter measures current, a voltmeter measures the potential
difference (voltage) between two points, and an ohmmeter
measures resistance. A multimeter combines these functions,
and possibly some additional ones as well, into a single
instrument.
- Using
the Multimeter to Measure Voltage and Resistance -
Multimeters are commonly used to measure voltage and
resistance between two points. Current is rarely measured
because you must alter the circuit to measure the current.
Basics
Digital IC
characteristics
Memory
- A
Basic Introduction to Filters - active, passive and
switched capacitor filters, document in PDF format
- Alex's
Electronic Resource Library - collection of electronics
tutorials
- Basic
Analog for Digital Designers - tutorial in pdf format
- Basics
of Electronics - basics of electricity and charge
- Cable
impedance - what is cable characteristic impedance
- Characteristic
Impedance of Cable at High and Low Frequencies
- Cource
notes for power electronics
- Electronics
Concepts - course on electronics theory
- Elements
of AC Electricity - Basic Electronics on-line tutorial
- Electronics
Information Files - pages aimed at beginners, includes
simple circuit and some useful free teaching software
- Filters
- examples of very many different filter types, good page
for filter design information
- International
Rectifier Application Training Guide - basic circuit
theory, semiconductor basics, applications
- Laws
of electronics - Ohm's Law and Kirchhoff's Laws
- Ohm's
Law - equations, description and examples
- Piezoelectricity
education - includes basic information, application
data, FAQs, introduction to piezo transducers, piezo history
and recommended reading list
- Power
factor - it is more than just cos(Phi)
- Practical
Analog Design - refresher on op-amps
- Semiconductor
Physics for Solid State Electronics
- The
Smith Chart - an RF engineering aid by Phillip Smith of
RCA many years ago
- Transistors
and amplification
- Understanding
Electricity - an analogy with water
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