Ham Links

Antennas

• Radio Wavz - Maker of well-built amateur radio antennas.

Clubs / Hams

• Santa Cruz County Amateur Radio Club - Wonderful club in Santa Cruz formed in 1916
• Skyview Radio Society - Located in Western PA.  One of the best amateur radio clubs anywhere.
• Monterey Bay Amateur Radio Association
• http://www.n0hr.com
• http://pe4bas.blogspot.com/
• http://kd0bik.com/blog/
• http://qrz.com/db/KK0I - Great CW op.  Will help those just starting out with CW.  You can often find Jack on the 40m "Novice" portion of the band.
• Puget Sound Repeater Group (psrg.org) - Wonderful club.  9 O'clock Net is always interesting.

County Hunting

• The County Hunter Web - A resource serving the needs of US county hunting around the world.

Educational Resources - Emergency Communications

• FEMA ICS-100 Introduction to the Incident Command System
• FEMA IS-700 National Incident Management System

Educational Resources - Technical

• CodeAcademy - Programming courses
• Coursera - Programming courses - some free introductory courses available
• edX - Open source on-line learning (free)
• Udemy - On-line learning platform with plenty of free introductory courses
• AGupieWare - Introductory programming education program
• GitHub - On-line access to 500 free programming books covering 80 programming languages
• MIT Open Courseware - Free electrical engineering and computer science courses
• Code Avengers - Interactive programming courses (each takes 12 hours to complete)
• Khan Academy - Free on-line courses

Electronic Kits, Parts, and Test Equipment

• Adafruit Industries - Source of interesting electronic kits
• Amazon Supply - A good source for unusual hardware
• Antique Electronic Supply
• Balun Designs - High quality antenna baluns and transforms.  Excellent craftsmanship.
• Bolt Depot - Excellent printable "fastener tool" charts for identifying unknown fasteners.
• Borden Radio Company
• Breadboard Radio - Several neat looking radio kits
• Byonics - Excellent TinyTrak TNC kits and more
• Carl’s Electronics  
• Chassis Kits & antennas
• Circuit Specialists, Inc. -  Digital storage oscilloscopes, test equipment, kits and electronic parts
• Crystal Radio Supply 
• Dan’s Small Parts and Kits
• Digikey - An excellent source for parts
• Down East Microwave 
• The DZ Company 
• Elecraft
• Electronics USA
• Electronix Express - kits, parts, and test equipment
• FAR Circuits
• Four State QRP Group - several nice amateur radio related kits
• Fox Delta 
• Fry's Electronics - Amazing retail stores with kits, parts, tools, test equipment, ...
• Hendricks QRP Kits
• HF Projects
• HobbyPCB
• Idiom Press
• K1EL Ham Radio Kits
• Kits and Parts Dot Com
• Milestone Technologies 
• Mini-Kits 
• Mouser Electronics - An excellent source for parts
• N0XAS HamGadgets
• North Country Radio
• PAiA - Very cool electronic music kits
• Picaxe
• QRPKits - Affordable QRP Antennas and Kits at exceptional value
• Ramsey Electronics
• Santa Cruz Electronics - You will love this store the minute you walk in - electronic components, electronic kits, Raspberry PI, tools, wire, cable, 3D printing, CNC machine / parts, AWESOME!   
• Small Wonder Labs 
• Spectrum Communications
• Spi-Ro Manufacturing - great source of well-made antenna components
• Surplus Material Components - Many interesting electronics parts for projects
• TAPR Kits 
• Ten-Tec  
• YouKits
• Vectronics 
• Xtal Set

 Ham Forums

• Eham Forum
• Ham Radio Forum
• Ham Radio Nation Forum
• Radio Banter
• World Wide Radio Forum
• QRZ Forum

Internet Enabled Amateur Radio

• AllStarLink
• ClearNode - Amateur radio FM hotspot for AllStarLink and EchoLink
• EchoLink

Motorcycle Electronics

•    12OclockLabs - Nice electronic accessories for motorcycles.

Repeaters

• RepeaterBook - Amateur radio repeater information for radio operators around the world.
• Amateur Radio on the International Space Station

Remote Control Amateur Radio

• RemoteHams.com - Remote control of HF radios.

Research Resources

• Electronics 2000's Capacitor Identification Page
• Electronics 2000's Resistor Code Graphic Calculator 
• All About Circuits
• AntenTOP - A free e-magazine devoted to Antennas and Amateur Radio
• DXZone
• Jim's Antique Radio Museum
• http://www.wolframalpha.com/ - Computational knowledge engine
• Links to Old Radio Frequency Books and Magazines - Fascinating and useful archive collection
• SCADACORE - Line-of-Sight - Radio Path Study

Scanner Radio

• Santa Cruz County Fire, CAL Fire, and County Sheriff

Shortwave Listening

• Prime Time Shortwave - Free on-line guide to English shortwave broadcasting

Software

• CHIRP - free, open-source tool for programming your amateur radio.

Web Development

• Codecademy - A place for hands-on practice. This site awards badges as you complete skills. This site is free, but registration is required.
• Web Accessibility Evaluation Tool (WAVE) - Web design for accessibility matters.
• Getting to Know HTML - Excellent resource for HTML.
• W3Schools - Great place to write snippets of HTML code see the results immediately.
• W3 HTML validator
• World Wide Web Consortium (W3C) -  An international community working together to develop Web standards.

Web Hosting

• GoBobby.net - Web hosting, domains, and more.

Computer

• HP Instant Ink - Enjoy 1 FREE month of HP Instant Ink