Showing posts with label tutorials-3. Show all posts
Showing posts with label tutorials-3. Show all posts

Tuesday, April 05, 2011

Math.com – Calculators and Tools

"Math.com is dedicated to providing revolutionary ways for students, parents, teachers, and everyone to learn math. Combining educationally sound principles with proprietary technology, Math.com offers a unique experience that quickly guides the user to the solutions they need and the products they want. "

Math.com - Calculators and Tools
  • Calculators and Tools
  • Math Practice
  • Formulas & Tables
  • Wonders of Math
maths online is a project based at the University of Vienna, Austria, and is running since March 1998.

Ananth delabs Notes

"An Engineer without some working knowledge of Maths is like a Plumber without a Pipe Wrench. Hobby Enthusiasts learn this science, even as they create and fix things."

Math Jedica
Educationists should have two approaches to Math. One the conventional, which is still in practice in many developing countries. The other, that is new, which is interactive, edutainment based, is needed for more than 60 % of the students.

Elektrick the Power Jedi
Elektrick the Power Jedi

The brain works differently in various people, because there are mainly two types of brains. One is Predominantly Creative/Practical, the other is Analytical/Logical. Both types are present in each individual, one type is dominant; which define their learning abilities.

When only a traditional approach is taken, many are deprived of a Mathematics Education. Educational Methods have to become realistic and innovate.

Tuesday, March 22, 2011

e-Learning Resources – Physics at Exeter

Excellent Online Educational Pages at Exeter. Students and Teachers can get ideas on how to enhance and enrich the Science Education Process.

e-Learning Resources - Physics at Exeter

A Sound understanding of Physics and Chemistry is needed for stepping into “Electricity and Magnetism”. We have to move young minds into Electronics even before High School, as a part of Science itself.

e-Learning Resources – Physics at Exeter
  • Practical Electronics II and Electronics for Measurement Systems
  • Feedback and Temperature Control
  • Computer Interfaces for Instrumentation Systems
  • Troubleshooting Op-Amp Circuits
Troubleshooting Op-Amp Circuits

The ability to diagnose and cure problems in a systematic manner is an exceptionally valuable skill. In PHY2028 students are given a heap of components, a breadboard, and measuring equipment.

Feedback and Temperature Control

System Model, Types of Feedback Control, On-Off Control, Proportional+Derivative Control, Proportional+Integral+Derivative Control, Proportional+Integral Control, Third-Order Systems..

Monday, May 18, 2009

Revealing the Ideas behind Circuits

Electronic circuitry is more art than science. Inventing novel electronic circuits is a result of human fantasy, imagination and enthusiasm.

Revealing the Ideas behind Circuits

We treat electronic circuitry not only as a science, but also as an art. Inventing novel electronic circuits is a result of human fantasy, imagination and enthusiasm.

Practical Electronics

Fortunately, abstract electronic circuits are based on clear and simple ideas, which we may derive from our human routine. In order to really understand how circuits operate, we have first to reveal the basic ideas on which they are grounded..."

This book is part of a series on Electric Circuits:

Practical Electronics

The aim of this book is to teach you simple analogue and digital electronics at a practical level. For the in-depth theory of electronics, please read the Electronics Textbook. By the end of this book, you should be able to combine circuit elements to create more complex circuits, and have an understanding of how it works.

Wednesday, May 13, 2009

Electronic Educational Applets - Paul Falstad

"These are some educational java applets I wrote to help visualize various concepts in math, physics, and engineering." - Paul Falstad

Electronic Educational Applets - Paul Falstad
  • Math and Physics Applets - MyPhysicsLab - Physics Simulation with Java.
  • Index of Circuit Examples - Demonstrates various electronic circuits.
  • Digital Filters - Filters digital signals and plays the output on your speakers.
  • Acoustic Interference Applet - Audio interference between your speakers.
  • Waveguide Modes Applet - Electromagnetic waves in a waveguide.
  • Antenna Applet - Generates antenna radiation patterns.
Analog Circuit Simulator Applet - Demonstrates various electronic circuits.

"This java applet is an electronic circuit simulator.  When the applet starts up you will see an animated schematic of a simple LRC circuit. The green color indicates positive voltage.  The gray color indicates ground.  A red color indicates negative voltage.  The moving yellow dots indicate current."

Derivative Works

iCircuit electronic circuit simulator and designer
iCircuit is the easy to use electronic circuit simulator and designer - the perfect tool for students, hobbyists, and engineers.

Its advanced simulation engine can handle both analog and digital circuits and features realtime always-on analysis. It is the perfect companion to students, hobbyists, and engineers.

Learn + Make + Teach Electronics at EveryCircuit

Electronics at EveryCircuit
 
Build any circuit, tap play button, and watch dynamic voltage, current, and charge animations. This gives you insight into circuit operation like no equation does. While simulation is running, adjust circuit parameters with analog knob, and the circuit responds to your actions in real time.

    Contents

    Basic Electronics
    Basics of Electronics
    Product Production
    Work Discipline
    Testing Points
    Learning Electronics
    Electronics Theory

    Production Notes
    Prototype Fabrication
    Electrical Circuits
    Electromechanical


    Library
    Scots Guide Electronics
    Engineering - Wikibooks
    Design Lab - Jim Svoboda
    DC Circuits UOG
    Socratic Electronics
    Blobz Guide Electric Circuits


    Product Design
    Product Development
    Constant Current Source
    Good Voltage Regulators
    Insulation Resistance
    Digital Insulation Tester
    DN Schematic PCB 04
    DN Product Design 07


    Hobby Circuits
    VU Meter Circuits
    LED brightness control
    555 Incredible Chip
    Process Control
    liquid level measurement
    Thermocouples and RTD
    Design ADC Interface uC
    Thermocouple Amplifier
    IA Instrumentation 02
    Temperature on DMM
    Optical Proximity Switch
    Analog Mux - Data Acquisition


    Test Measurement
    Instrumentation Automation
    NI Test and Measurement
    DMM Digital Multi Meter
    Oscilloscope in T&M
    IA Automation 01
    Build Instruments
    Tektronix T&M Equipment
    Educators Corner – Agilent


    Power Electronics
    UPS Background
    Transformer Connections
    DN Power Electronics 03
    DN Power Electronics 02
    Half Bridge Convertor SG3525


    Embedded
    Interfacing Microcontrollers
    Embedded Process Control
    80C31 8052 Microcontroller
    Microprocessors and uC
    Embedded Systems Design

    Components
    Good Voltage Regulators
    Relays and Contactors
    Potentiometers Trimpots
    Prototype Boards Types
    Types of Capacitors
    Types of Switches
    Resistors How they Work
    Coils Transformers SMPS
    Mains Transformers Types
    DN Components Selection 05

    Tutor Gadgets
    Count-Up Timer
    Digital Logic Gates
    Electronics Tutors

    History
    Teaching Instruments
    Charles Proteus Steinmetz
    Muntzing a Circuit Design
    Teralab Electronics projects
    Historical Instruments


    Tables, Charts, Videos
    Binary and Hex
    Resistor Color Code
    Ohms Law
    Giga, Tera, Pico, Nano
    High Resistance Materials

    Analog
    School - Analog Design
    DN Analog Basics 06
    DN Op-Amps 01
    TI Semiconductors