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SARA's Favorite Web Links
ALMOST ALL LINKS ARE EXTERNAL!
SARA/W8QQQ is not responsible for information on 'External Link' sites.
Shiawassee Amateur Radio Association [SARA] believes that these links represent a nice cross-section of web sites that may be of interest to amateur radio operators. They are listed by 'topic' and then alphabetical. If you find broken links or believe that we should add some new links, please email us the information. {Sometimes we put in errors just so you can contact us to tell us we made a mistake! Can you find them? -- just kidding.}
We hope you enjoy this page of links with over 1000 links! Also do not forget to search the SARA site with search at the top of the page, there about another 500 links scattered through the site to additional information on many topics. It seems that we keep adding frequently/constantly ;>} We encourage feedback on what you like/dislike and what you would like added {or perhaps you found one of those mistakes or broken links}.
HINT 1: Use your browser 'search' for a key word {and 'F3' key to get to next occurance}. A few times should find the item for which you are looking.
HINT 2: Use the 'Topic Links' area (left side) to quickly get to the topic on this page you want to review. Internally you can use the 'top of page' to get back to the start of the page data.
HINT 3: Use the 'Google search' box (at the top) to look for any 'keyword' to find what you are looking for on this page OR the entire web site. You control if you search just our site or the entire Web!
If you decide to print the entire web links page it is about 17/18 pages! Just saying "lets save a tree"! Really, how many of those are you going to actually read?
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Amps / Tuners / Rotors
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Antenna Suppliers / Manufacturing
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Antenna Modeling Software
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Antenna Construction
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Antenna Tuners & Miscellaneous Topics
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APRS - GPS - Precision Time - Packet
- APRS Blog - Information ~ Information on how APRS works behind the scene's and current issues.
- APRS Search Page from N9WTM ~ Find weather spots and ham calls using details you enter.
- APRS Search Page from N2IXD ~ Find weather spots and ham calls using details you enter.
- Direwolf ~ Soundcard TNC/AX.25 Modem/ARPS encode/decode software information and releases.
- Findu Database Archive ~ archiving weather, position, telemetry, and message data.
- Automatic Position Reporting System APRS ~ system developed by Bob Bruninga, WB4APR, which uses amateur radio to transmit position reports, weather reports, and messages between users.
- APRS Site - TAPR ~ tracking and digital communications with mobile GPS equipped stations with two-way radio. It has grown to encompass just about every aspect of Amateur Radio.
- APRS-IS Site ~ APRS-IS (Automatic Packet Reporting System-Internet Service) is the common name given to the Internet-based network which inter-connects various APRS radio networks throughout the world (and space).
- APRS / SMSGTE site ~ SMS via APRS linking to 'any SMS location' (requires SMS service provider subscription and charges). Allows APRS radio to send/recieve text messages via internet to a cell phone user.
- Aprs.org site ~ a real-time local tactical communications system for rapidly exchanging digital data of immediate value to operations. This really took off when GPS became available and MAPS were integrated into the system for tactical situational awareness of everything in the net.
- Packet-radio.net ~ Packet Radio information site (good stuff). Modems and computer setups.
- RPi Packet TNC/APRS Digipeater, IGate ~ Good instructions on 'github' (2017) 'Direwolf' {Detailed Instructions}.
- Tucson Amateur Packet Radio Corp. [TAPR] ~ Lots of radio and packet information, kits, etc.
- 'Time Is' ~ Checks the time on your computer system with high accuracy.
- Net Time System Program ~ a 'freeware' system time sychronizing program for improved system time management.
- UZ7HO soundcard software TNC site ~ Information on his soundcard TNC.
- 4 ways to use GPS ~ How to Use a GPS. GPS, or Global Positioning System, Devices are ubiquitous these days. Shows you how to use them.
- WWV and WWVH Time and Frequency Broadcast Information ~ Frequencies used and time data.
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Arduino Information
The following are some useful references for the Arduino and-or the AD9850/AD9851:
Checkout our internal link - SARA's Arduino Page.
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Arduino Libraries and Teensy
The following are some additional useful libraries you may wish to investigate:
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Arduino Projects
Some 'Arduino Projects' to display some uasges:
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Astronomy
Visable Light - Radio Frequency - Space Weather Topics
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Audio (Amps & Filters) - Simple
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Baluns/RF Stuff/Calculations
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BC Band & SW Radio
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Bitx Rigs
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Calculators - All Types
- Cable Attenuation and Power Handling Calculator (Times Microwave) ~ Good below cable cutoff frequencies.
- Calculator - HP-35 RPN Software ~ A simulation of HP-35 (Javascript)by Neil Fraser (Open Source).
- Calculators Index (electronic) ~ Daycounter web site with various online calculators.
- Calculator Soup ~ Collection of about 30 various online calculators.
- Distance / How far is it? ~ Easy entry distance and bearing calculator.
- FCC Az & Distance Calculator ~ FCC Calculator for Finding Azimuth and Distance between Lat/Long Points.
- Electronics 200 Calculators ~ 14 Popular Electronic Calculators for Resistance, Capacitance, Inductance, etc.
- KV5R Line Loss Calculator ~ Calculate Feedline Loss and Effective Radiated Power [ERP] - keep your station legal!
- DSTAR Calculator Web Site ~ Locate the United States, Michigan Owosso W8SHI Gateway ~ D-Star Repeater and Links
- Electroncs Assistant Download from Electronics 2000.co.uk ~ Nice little program for varioucs electronic calculations and selections (donation recommended).
- Electronics - Learning About ~ Articles, Projects Coding, Calculators for Help with Electronics (free)
- Calculators {Impedance} for Various Items (39 of them) ~ Inductance, Capacitance Lines, Striplines & Networks.
- 64 bit Windows Inductance Calculator - Converters for 32 bit Windows is inside the page at the bottom. Downloadable, executeable files for doing inductance calculations.
- Online Inductance Calculator from 'translatorcafe.com' - Great 'online' inductance calculator. See also: lots of various calculators for your use.
- Calculator - RF Coil Inductance (Single Layer) from ON4AA ~ accurate single layer coil calculator.
- sengpieaudio Voltage, Power, dBm, etc. Calculator ~ Calculators for various conversions of units.
- Telestrian RF and Wireless dBm / Watts ~ Convert dBm to Watts and Watts to dBm (others linked include Smith Chart, VSWR and a list of acronyms.
Transmission Line Details ~ Calculator by AC6LA ~ Detail calculations for various transmission line types.
- Sunrise/Sunset Calendars and Local Time ~ Make a Calendar for Your Location
- Calculators - Electronic from VK2ZAY ~ Antennas/RF; Inductors; Capacitors; Filters; Resistors; Transistors; Miscellaneous & others.
- Calculators - Four Pages of Electronic ~ Many Calculators for your use.
- Toriod Calculator ~ Online ~ Core Information & Winding Values (Great for doing your own toroids!)
Callsign Search Information
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Coax, Baluns, etc.
- Amidon ~ Ferrite Products - Baluns, Unbaluns, Ferrites, etc.
- Amphenol ~ Antenna & Coax Connectors
- Beldon - Coax, etc. ~ Beldon Cable Information and Specifications
- Beverage Antenna Transformers - K1FZ ~ Anntenna Matching Data
- Byte Mark ~ CWS ~ Baluns/UNbaluns/Cores
- Cable X-perts ~ Look for Coax Jumpers
- Communication Coil - Networks, Coils, Filters, Baluns, Unbaluns, etc.
- Dunestar Systems ~ Bandpass, Highpass, Triplexers, etc.
- EMC Technology (now Smiths Interconnect) ~ Miscelaneous RF Parts and Networks
- Fair-Rite ~ Ferrite Products
- Field Components ~ Coaxial Cablee Assemblies and Solution Products
- G4SWX ~ Coaxial Stub Filters
- KV5R Line Loss Calculator ~ Calculate Feedline Loss and Effective Radiated Power [ERP] - keep your station legal!
- L-com Global Connectivity ~ Connectors, Networking (wired & wireless), etc.
- MGS Max-Gain-Systems ~ Fiberglass/RF Connectors/etc.
- Microwaves 101 Site on Transmission Line ~ Technical details on line-loss
- Cable Attenuation and Power Handling Calculator (Times Microwave) ~ Good below cable cutoff frequencies.
- Nemal Cable & Connectors ~ Antenna Interconnects
- Palomar Engineers ~ Ferrite & Antenna Products
- The Wireman ~ Coax, Connectors, Wire, & Baluns
- True Ladder Line & Wire Antennas ~ Antenna Support Products
- Unadilla - W2AU/W2VS ~ Antennas & Baluns
- W7GJ ~ Stubs and Filters
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Computer Hardware
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Contest Sites / Special Events
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Ham Radio Clubs
January, 2021 -- A new 'Section' in our list being formed ~ 'Under Construction' please be patient. T.U. Many clubs will have newsletters if you search around their home page.
The '**' before the club name means "pre COVID" they were holding a "HAM SWAP / Trunk Sale" at least once per year.
State of Michigan Clubs
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Digital Comms - Hams & Other
- DMR-MARC World Wide Network ~ Network of DMR-MARC Repeaters and Networks.
- FLDIGI ~ W1HKJ Software ~ Popular 'open source' digital modem software.
- Hamshack Hotline ~ a FREE dedicated voip telecom service for the Ham Radio community.
- Michigan Section Digital Radio Group [DRG] ~ MI AMPRnet network {ICS Form Traffic}
- Gqrx SDR Software ~ Open Source SDR software (can use on RPi).
- PSK Reporter ~ Stats on Digital Mode Operation.
- Push to Talk Over Cellular Presentation ~ Internet radio system for "PTT radio type" system.
- WSJT-X Home Site ~ FT8, JT4. JT9, JT65, MSK144, WSPR & Echo Modes are covered by this one program.
- Heavens-Above Site ~ find the ISS location.
SARA's Hint: Click 'Unnamed' in the top right to get to select location screen. Type your postal code (zip) into 'Enter place to search for' and click Search. Scroll down and click Update. You'll now be back on the homepage; under Satellites/ 10-day predictions, click ISS. For 'Passes to include', select 'all' (this adds in 'daylight passes').
The table will now show lists the times of the upcoming ISS passes for your location. The Alt value under 'Highest point' is the maximum elevation of the pass above the horizon; 90 would mean it goes directly overhead. Passes with higher maximum elevation will give better results than lower ones. Clicking on any row in the table shows the sky chart for that pass. Imagine holding that picture above your head and aligning it with the compass directions. The line shows the flight path of the ISS and this is useful for roughly positioning your antenna. It can also be useful to look at the 'Ground track' (see link in top right). Plan ahead and set up your ground station with time to spare before the ISS flies over.
See MagPi Issue #80, page 62 for a detailed article on capturing SSTV from the ISS. MagPi Issue #80. Table from Byron, MI (location of my QTH - change it to yours) and 'Amateur Radio Satelites' you can check for radio satelites that Hams use for communication. Click on the satellite name for more details. It is a large list.
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Electronic Theory Sites
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- Rocky ~ SDR Radio Software
- RTL-SDR.com ~ RTL Dongle Based Software Defined Radio using 'cheap' RTL2832U chipset devices.
- RT Systems Radio Programming ~ Radio Programming Software
- Schematic.com Site ~ "the language" of electronics.
- SDR.HU Online SDR Recivers for you to investigate ~ Generally a few hundred recievers for you to play with online.
- Satellite Tracking - Gpredict ~ Real Time Satellite Tracking Prrogram.
- SDR Cube Transceiver ~ Self Contained Tx/Rx Unit 'No PC Required'
- SDR - Radio Console Program ~ Free software
- Cubic SDR Application ~ Cross Platform SDR application (supports SDR Play and RTL dongles).
- SDR Play Receiver ~ SDR Play (Receiver)
- SDR Play Community Forum ~ Bulletin Board style forum for SDR Play.
- SDR Play from RPi SD Image ~ Uses SDRplay Support posting.
- SDR Software Applications {Radio Reference Site) ~ SDR Software Applications - from Radio Reference Site
- SDR Quisk ~ SDR for Linux and Windows
- Web SDR ~ Links to many active Web Based SDR around the globe! Some favorites are below... NOTE: You are better served by using the WebSDR site's list as it keeps the links 'current'. The below links may or may not work sometimes (they change a configuration paramater and the link breaks ~ SARA team).
Eastern U.S. Sites:
- K3FEF, Milford, PA
- NA5B near Washington DC
- N8MDB, Clevland, OH
- N4BBQ, Dalhonega, GA
- N4BUT, Orlando, FL
Western U.S. Sites:
- KFS, Half-Moon Bay, CA
- W7RNA, Phoenix, AZ
- AI6VN, Maui, HI
- Northern Utah WebSDR ~ systems based on Frequency (they have 'other systems' also.
See: Technical Page for Northern Utah site. Three system links are below:
- SDR Theory & Information (WB5RVZ) ~ Documentation for Projects
- SDR TX/RX Ensemble (WB5RVZ) ~ Ensemble RX/TX Assembly Instructions
- SDR TX/RX (Five Dash / KB9YIG) ~ Order Site for SDR Kits
- SM0VPO Harry Lythall's Web Site ~ Lots of Homebrew Electronics.
- Solar Ham ~ Solar and Aurora information for Hams.
- Solar Sunspot Number Data ~ Sunspot Index and Longterm Solar Observations site with historical Daily Sunspot Information (data files).
- Sound Card Packet ~ Computer Soundcard to use AGWPE Packet
- Spark Fun ~ Electronics Modules ~ Spark Fun Electronics Modules.
- SparkFun Engineering Tutorial ~ Engineering Essential Topics for study.
- Switched Mode Power Supply Ideas ~ New Designs & Reworked Computer Supplies
- Sparky's Blog ~ Blog has links to Hero Preseleccters, Reference Links, etc. (Go to 'Sitemap' then search a term).
- Scientific American Article on Sunspot Cycles" ~ Discuss the cycles of length 11, 88, 200, and 2400 years .
- Sun Spot Watch ~ Propagation, space weather and sunspot cycle watch site.
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General Magazine Topics
- Pocket Magazines US ~ Online Issues for thousands of magazines. Subscriptions to "Practiacal Wireless" (UK) and "Practical Electronics" (UK) saves money over the local newstand prices and still stay 'updated'.
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Magazine Copies for Viewing
The internet has many, many pages of archived materials. Hams and Microcomputer magazine topics can be a large resource for your reading. Some sites require a membership and others are totally free. Some sites we have found very usable and we seem to drift back to again and again. The following list is few of this category. We thank all those involved in providing these sources of information. We used the main page American Radio History for many links below, see their list of many others.
Ham Magazines
Computer / Electronic Magazines
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Manufacturers
- AEA Wireless Technology ~ Analyzers and more.
- Airspy SDR Receivers ~ Low Cost High Performance SDR receivers.
- Alinco USA ~ Radios, etc.
- Ameritron ~ Linear Amplifiers
- Array Solutions ~ Antenna Systems
- Astron Power Supplies ~ {See Astron PS Technical Notes ~ for schematics etc.}
- Bencher, Inc. (sold to Vibroplex) ~ Keys & Supplies
- BHI, Ltd. ~ Speakers & Filters
- Bird Technologies ~ -Wattmeters and Products
- Cushcraft ~ Antennas
- Collins Radio Museum ~ Links for Parts & Service Vendors
- Diamond Antenna ~ Mobile Antennas
- Elecraft Transceiver Kits ~ Kits for Transceivers, Amps, Panadapters
- Elk Antennas ~ Antennas
- Emtron ~ Amplifiers and Power Supplies, Australia
- FlexRadio Systems ~ Software Defined Radio
- Gap Antenna Products, Inc. ~ HF Antennas
- HamTronics ~ VHF & UHF Radio Equipment
- Heil Sound ~ Microphones
- Hy-Gain ~ Antennas
- ICOM America Inc ~ Amateur Radio Equipment Manufacturer
- InnovAntennas ~ Antennas
- International Radio INRAD
- Kenwood Communications Corp. ~ USA Amateur Radio Equipment Manufacturer
- LDG Electronics ~ Antenna Tuners, Baluns, etc.
- MAHA Energy ~ Manufactures Batteries, Battery Packs and Chargers
- MFJ Enterprizes ~ Amateur Equipment Manufacturer & Retailer
- Mirage Communication Equipmment ~ VHF & UHF amplifiers and accessories
- M2 Antenna Systems, Inc. ~ Antennas
- National RF Inc. ~ Test equipment & Wx sat antennas.
- NGC Company ~ NGC Companies (Antennas, LAN, etc.)
- Palstar Amplifiers ~ Linear Amplifiers, Tuners, & Filters
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Podcasts ~ Ham Radio and Computer Areas (New 2018)
- 100 Watts & A Wire ~ Weekly about Ham Radio from a New Ham Standpoint.
- Amateur Radio Newsline ~ Ham Radio Newsline Items.
- AmateurLogic.TV ~ Video of Topics for Hams.
- Amateur Logic TV Videos ~ Links to Amateur Logic / Ham College & 'Other Related' videos.
- edX Programming Courses ~ Programming Course for Various Computer Languages. (I found it on You Tube).
- Everything Ham Radio Podcast ~ Podcasts about Ham Topics.
- Ham Nation ~ Podcast Hosted by Bob Heil, Gordon West, George Thomas, Don Wilbanks, Valerie Hotzfeld, Amanda Alden, Dale Puckett.
- Older Episodes are on YouTube ~ Ham Radio Now.
- HamBrief.TV ~ Video Topics {See his Web Site: http://73s.com/ For other information}.
- HamRadio360 ~ Links to many Podcasts.
- Ham Radio Workbench ~ podcasts on ham radio topics.
- Ham Radio Concepts - You Tube ~ Many, many You Tubes on Ham Radio.
- ICQ Podcast ~ Podcasts on many topics.
- K7AGE Youtube Channel ~ Links for Randy's videos.
- Linux in the Ham Shack ~ Open Source, Linux & Ham Radio.
- Practical Amateur Radio Podcast ~ KD0BIK.
- QSO ~ Ted Randall, WB8PUM on 5085 kHz Home Site.
- RAIN Report ~ 10 to 15 minute weekly report from Hap Holly, KC9RP.
- Richard's (KB5JBV) Radio Adventures ~ Resonant Frequency Radio Podcasts.
- Soldersmoke ~ Wide range of Ham Radio Topics (audio).
- This Week in Amateur Radio ~ TWIAR Shows listen on WBCQ Shortwave (7.415mHz).
- Podcasts by VK6FLAB ~ Vk6FLAB Podcast divded by subjects.
- Alan Wolke, W2AEW - You Tube Channel ~ Wide Selection of Electronic Topics Tutorials (about #300 of them). GREAT Learning Site.
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QRP Topics
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Raspberry Pi [RPi] General Topics
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Reference Information - General
- Amateur Radio Items ~ WIKI for Hams.
- Antenna Handbook, Field - US Marine Corps ~ Marine Corps antenna handbook with lots of details.
- Archive - Internet for Computer Magazines ~ has thousands of computer magazines for many computers.
- Archive - Resources for Genealogy (Nat'l Archives) ~ Links for resources, databases and 'how-to' information.
- Archive - Internet {Online} on many topics ~ Books, movies, software, websites and more.
- Archive Library Resources LDS" ~ Genealogy Resources
- Archive - National Archives Library Information Center ~ Online Collections
- Astronomy Cafe, Sten's - FAQs ~ FAQ page for Space Blog with answers to many Science Related Questions on Space, Time, Gravity and 'Our Earth'.
- Attenuator Networks - Passive" ~ Rob Kalmeijer's site - articlel on deishn and implementation of passive attenuators.
- Battery Equivalents ~ LR-44 ~ Compare battery specifications. {AG13/L1154/LR44/157/SR44/303/357}
- Battery (Duracell) Cross Reference Chart ~ Compares Duracell to other manufacturers.
- Battery Energizer 357/303 ~ Specification Sheet (.pdf)
- Calculator - RF Coil Inductance (Single Layer) from ON4AA ~ accurate single layer coil calculator.
- Calculators - Electronic (Online) [ektalk] ~ Several electronic calculators.
- Calculators - Electronic from VK2ZAY ~ Antennas/RF; Inductors; Capacitors; Filters; Resistors; Transistors; Miscellaneous & others.
- Calculators - Four Pages of Electronic ~ Many Calculators for your use.
- Calculator - HP-35 RPN Software ~ A simulation of HP-35 (Javascript)by Neil Fraser (Open Source).
- Capacitors ~ CapSite 2018 ~ Introduction to Capacitor Characteristics and Types
- Capacitance and Effects - VIAS Library: L.W. Matsch ~ Textbook on Electric Circuits and Components.
- Coils, basic building block ~ Rob Kalmeijer's link for I.F. coil values from Practical Wireless.
- Crystal Sets to Sideband ~ Book by Frank W. Harris, K0IYE (free pdf). Good fundamentals for a ham builder.
- Encyclopedia ~ Free Online
- Electron Tube Datasheets ~ Tube Data for Thousands of Tubes
- Electron Tube Books ~ Technical Reference Books
- Electronics 200 Calculators ~ 14 Popular Electronic Calculators for Resistance, Capacitance, Inductance, etc.
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- Electronics Interactive Web Site - Talking ~ Lots of basics and reference data.
- Ethics and Operating Procedures for the Radio Amateur ~ Polite Operating and Proper Use of Prosigns and Q signals - For All Hams New and Old.
- SARA's Mathematical References ~ Math References on our site.
- Fourier Series Wolfram MathWorld" ~ Fourier Theory
- GE HAM News - N4TRB ~ May, 1946 thru 1960 GE Ham News.
- Mighty Ohm blog ~ Blog with links to HB Geiger Counter kit.
- GPIB Information/Toolkits - KE5FX, John Miles, ~ Information on GPIB and toolkits for further investigations.
- Library ~ Internet Archive ~ An 'online' library with Billions of books, magazines, computer programs, and many various sources of material. It requires registration (free) and is a "huge' benefit for free access to a ton of information.
- Library - World-Wide Web Virtual ~ Online Library.
- LibriVox ~ Free Public Domain Audio Books.
- Math Forum Math Library ~ Hundreds of Math Topics Links
- Mathematics (Calculus) ~ Calculus at S.O.S. Mathematics for Math Details
- Mathematics Reference Data ~ Lots of topics covered here
- Mathematics Reference and Tables ~ Yep, what it says
- Math World - Wolfram ~ An Extensive Mathematics Resource.
- Open Library - Electronics ~ Many interesting books on line from 1831 to 2017.
- Path Profiler - Hey What's that Path ~ Show Various Elevation Profiles via Google Maps.
- Periodic Table ~ Royal Society of Chemistry with element values.
- Practical Wireless Magazine ~ Digital Editions Now Avaiable ~ $27.00/yr starting Oct, 2017
- Everyday-Practical Electronic Magazine Downloads Archive ~ Diagram.com Article Downloads
- Norwich, CT - Radio Amateur Radio Society of Norwich [RASON] ~ Good source of links/pages with information for hams.
- Radio Electronic ~ Electronics Now Archive ~ 1929 to 2003 Magazine Archieve
- RCA HAM Tips - N4TRB ~ Sep., 1938 thru Aug., 1970 RCA Ham Tips.
- SARA's Reference Pages ~ Selected Reference Materials from SARA.
- 73 Magazine Archive ~ 73 Magazine for reference.
- Telecommunications Timeline from mHelpDesk ~ Historical View of Telecommunications.
- Telescope - Hubble Space Telescope ~ Public site for Hubble... data is 'public' after one year.
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Retailers
- Advanced Specialists (NJ)
- AE4S, LLC (FL)
- Air Boss Antenna Launcher (NC)
- Ali Express Home Site
- All Electronics Corp. (CA)
- Alpha Delta Communications ~ Amps & more.
- American Radio Supply (GA)
- Amplified Parts ~ Electronic Parts of all kinds for builders
- Antenna Parts Outlet ~ Mt. Carrol, IL ph:[815] 244-3500
- Arcom Communications (OR)
- Associated Radio Communications (KS)
- Balun Designs, LLC (TX)
- Banggood Home Site
- Batteries America (WS)
- Leo Bodnar Electronics {Englend} ~ Time Server, GPS Reference Clock, Pulse Generators, etc.
- Burghardt Amateur Radio Repair (SD)
- Cable X-perts, Inc.(IL)
- Champion Radio Products (CA)
- CheapHam.com (NJ)
- Circuit Specialists ~ Equipment for you.
- Clear Signal Products, Inc. (OK)
- Columbia Electronics Intl (CA)
- Communication Concepts, Inc. (OH)
- Computer International (MI)
- Debco Electronics, Inc. (OH)
- DX Engineering ~ Retail Home Page
- DX Store (AZ)
- GigaParts Inc. (AL)
- GigaParts Inc. (NV)
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- Ham Radio Outlet (East) (NH,DE,VA,GA)
- Ham Radio Outlet (West) (OR,CA,AZ,CO)
- Ham Station (IN)
- Ham Supply ~ Business was Idiom Press
- Hy-Gain Antennas (MS)
- V
- Jenson Tools ~ Tools, Chemicals, Test Equipment etc. for Electronics Work.
- K1CRA Radio Store (NY)
- K1EL Ham Radio Kits ~ Keyers (K44), etc.
- KF7P Metalwerks (UT) ~ Ferrite, copper products, Dacron rope, connectors, Yellowjacks, arms, etc.
- Kits and Parts (W8DIZ) ~ Various ICs, toroids, and many other parts.
- Lentini Communications (CT)
- Maldol / Comet / DIAWA ~ NGC Electronics (CA)
- Martin Lynch & Sons ~ Ham Radio Store (UK)
- Martin RF Supply [MA]
- Milestone Technologies ~ Morse Express ~ Morse Code Supplies and more.
- Mouser Home Page
- NSI Communications (CA)
- R & L Electronics (OH)
- Radio Works
- Red Pitaya Home Site
- RT Systems (AL, FL) ~ Radio Programming Systems
- Seeed Studio Home page
- SGC Communications (WA)
- Tayda Electronics ~ Miscelaneous Electronics Online (shipping about two weeks)
- Texas Towers (TX)
- Universal Radio (OH) ~ Worthington, OH
- Vertex Standard Accessories ~ Various Antennas
- WB0W Inc. (MO)
- You Kits Site ~ Equipment, Kits, Tools.
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Small Batch Assembly - Electronics
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Software - Misc & Ham Radio Items
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- Trinket ~ Allows you to write and run code from within any browser and any device. Share and embed your changes into the code. Used for Python, HTML, Glowscript, Blocks and more.
- Ubuntu Linux ~ Install Linux OP System
- USB Deview ~ NIRsoft's USB Device View
- W3 Schools ~ Reference and Tutorials ~ Web Language Reference and Tutorials for HTML, CSS, JAVA Script, Python, JAVA, C#, C++, XML and others.
- Wireless Net View ~ NIRsoft's Wireless Network View
- WSJT-X User Guide ~ Program is a little complex, but this will get you going!
- WD6CNF Web Site ~ Software Apps for Hams {CW Decode; Audio Spectrum Analyzer; DSP filter; Oscilliscope / generators; & etc}.
- WSJT-X Reflector ~ Current Topics Discussed.
- WSJT-X Software Home Site ~ Home of Original WSJT Software
- WSPR Mode" ~ WSPR is used for propagation path information.
- WSPR User's Guide ~ Covers both WSPR 2.0 (2 minute sequences) & WSPR-X (15 minute sequences).
- VB-Audio Software Cable ~ Virtual audio cable 'donationware' software.
- Virtual Private Networks for DD-WRT / Open VPN of DD-WRT ~ Information on a few VPN setups and guide for OpenVPN on DDE-WRT.
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Solar/Science References
Solar influences to radio conditions is an area of study for amateur radio operators. We track and use the information in predicting radio paths. This area is meant to be a small reference to solar activity and information for hams..
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Technology Interests- General
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Tower Manufacturiung / Suppliers
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Training - Ham Radio
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People / Distance Directories
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Web Searching
Our favorite place is "www.wikiopedia.com/" ~ they do not allow other pages to "link in", so copy and paste the path into your address bar. It is the first place to check online for knowledge about almost 'anything' or any topic. It usually has many 'Reference Links' at the bottom for more in depth gathering.
Some places to search for further information and new sites: (General Web searches and 'WiKi's)
Another place to grab information that we use a lot:
- REDDITS sub Search Site ~ Enter a search topic and view lots of up-to-date information from users around the globe. People talk about their projects, ask questions and participate in open conversations about many, many topics. Try it out, we think this is a great source. Search on a topic and look through the results.
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ZUM Spot / Nextion Display / Pi Star
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SARA's Excel Files for Download:
SARA - Various Projects by Members
