Western Maine Hamfest March 13, 2027

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    • Home
    • Amateur Radio Class Notes
    • Oxford ARES/CERT INFO
      • Upcoming ARES Events
      • Oxford County EMA link
      • Maine ARES
      • ARES/CERT Training Links
      • ARESCERT video training
      • ARRL NTS presentations
      • Oxford ARES Newsletters
      • W1OCA Field Days
      • ARESCERT Trailer radios
      • EMA VHF/UHF Radios
      • EMA HF Amateur Radios
      • NVIS from WB5UDE
      • Western Maine Hamfest
    • OxARES Net & NCS INFO
      • Net Control with Scripts
      • ME ARES RACES Frequencies
      • Contact Us
      • Communications Modes
      • 5yearplan
    • Meeting Agendas
    • Wayne's Projects
      • N1YIS logbook (non GOTA)
      • Equipment
      • HF Antennas
      • VHF UHF J pole Antennas
      • Yagis
      • Quads
      • Quick Links Amateur Radio
      • Projects & Kit Suppliers
      • Mesh and the 33cm Band
    • Need Parts? WCARA Link
    • CERT ICS Forms
    • Maine Telegraph

  • Home
  • Amateur Radio Class Notes
  • Oxford ARES/CERT INFO
    • Upcoming ARES Events
    • Oxford County EMA link
    • Maine ARES
    • ARES/CERT Training Links
    • ARESCERT video training
    • ARRL NTS presentations
    • Oxford ARES Newsletters
    • W1OCA Field Days
    • ARESCERT Trailer radios
    • EMA VHF/UHF Radios
    • EMA HF Amateur Radios
    • NVIS from WB5UDE
    • Western Maine Hamfest
  • OxARES Net & NCS INFO
    • Net Control with Scripts
    • ME ARES RACES Frequencies
    • Contact Us
    • Communications Modes
    • 5yearplan
  • Meeting Agendas
  • Wayne's Projects
    • N1YIS logbook (non GOTA)
    • Equipment
    • HF Antennas
    • VHF UHF J pole Antennas
    • Yagis
    • Quads
    • Quick Links Amateur Radio
    • Projects & Kit Suppliers
    • Mesh and the 33cm Band
  • Need Parts? WCARA Link
  • CERT ICS Forms
  • Maine Telegraph

Amateur Radio Class Notes

Technician Class

Technician Class

Technician Class

Notes from the Technician Class        

  

Learn more

General Class

Technician Class

Technician Class

Notes from the General Class

Learn more

Extra Class

Technician Class

Extra Class

Notes from the Extra Class

Learn more

Technician License Class

Past Class Materials

Equations for the Exam

Past Class Materials

Missing materials from a previous class? Click the link below

Class 1

Class 2

Class 3

Class 4

Class 5

Practice Tests

Equations for the Exam

Past Class Materials

The links below will take you to practice exams.

QRZ.com https://www.qrz.com/hamtest/

ARRL.org  https://arrlexamreview.appspot.com/

Mometrix  https://www.mometrix.com/academy/ham-radio-technician-class/

Equations for the Exam

Equations for the Exam

Circuits and semiconductors

Equations needed for the exam. 

Power, Volt, Ampere, Ohm

Class 1

Class 2

Class 3

Circuits and semiconductors

Circuits and semiconductors

Circuits and semiconductors

A link to Radio circuits

here

Link to start FRN and Cores

Circuits and semiconductors

Link to start FRN and Cores

Commission Registration System


FCC CORES

Class 1 Materials

Download PDF

Class 2 Materials

This image of the Technician's band privileges is from Ham Radio Prep.

Class 2 Charts

From: https://cdn1.byjus.com/wp-content/uploads/2020/02/Transistor-2.png


From:https://www.electricaltechnology.org/2022/01/inductor-color-codes.html

For Inductors mounted in a circuit board. From: https://www.electricaltechnology.org/2022/01/inductor-color-codes.html

Variable Capacitor

Variable Capacitor 

From: https://www.elprocus.com/wp-content/uploads/construction-of-variable-capacitor.jpg


Schematics - Parts Name?

    Class 3 Materials

    Download PDF

    Class 3 Radio Wave Propagation

    Tropospheric Ducting VHF and UHF.

    From: https://vk3ph.net/wp-content/uploads/2022/10/Tropospheric-Ducting.png

    HF Propagation types

    From: https://www.qsl.net/4x4xm/Three_Propagation_Modes_c.png

    Near vertical Incidence Skywave allows for communications for a short distance.

    Near vertical Incidence Skywave allows for communications for a short distance.

    From:https://www.qsl.net/4x4xm/FAQ/What-is-NVIS-Propagation.htm

    Class 4 Materials

    File coming soon.

    General Class Notes

    Additional Information

    This is a long form text area designed for your content that you can fill up with as many words as your heart desires. You can write articles, long mission statements, company policies, executive profiles, company awards/distinctions, office locations, shareholder reports, whitepapers, media mentions and other pieces of content that don’t fit into a shorter, more succinct space.


    Articles – Good topics for articles include anything related to your company – recent changes to operations, the latest company softball game – or the industry you’re in. General business trends (think national and even international) are great article fodder, too.


    Mission statements – You can tell a lot about a company by its mission statement. Don’t have one? Now might be a good time to create one and post it here. A good mission statement tells you what drives a company to do what it does.


    Company policies – Are there company policies that are particularly important to your business? Perhaps your unlimited paternity/maternity leave policy has endeared you to employees across the company. This is a good place to talk about that.


    Executive profiles – A company is only as strong as its executive leadership. This is a good place to show off who’s occupying the corner offices. Write a nice bio about each executive that includes what they do, how long they’ve been at it, and what got them to where they are.

    Extra Class Notes

    Notes from the Extra license class

    This is a long form text area designed for your content that you can fill up with as many words as your heart desires. You can write articles, long mission statements, company policies, executive profiles, company awards/distinctions, office locations, shareholder reports, whitepapers, media mentions and other pieces of content that don’t fit into a shorter, more succinct space.


    Articles – Good topics for articles include anything related to your company – recent changes to operations, the latest company softball game – or the industry you’re in. General business trends (think national and even international) are great article fodder, too.


    Mission statements – You can tell a lot about a company by its mission statement. Don’t have one? Now might be a good time to create one and post it here. A good mission statement tells you what drives a company to do what it does.


    Company policies – Are there company policies that are particularly important to your business? Perhaps your unlimited paternity/maternity leave policy has endeared you to employees across the company. This is a good place to talk about that.


    Executive profiles – A company is only as strong as its executive leadership. This is a good place to show off who’s occupying the corner offices. Write a nice bio about each executive that includes what they do, how long they’ve been at it, and what got them to where they are.

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