aprs java phone

CBMW - Radio Waves, FCC Rules, channel frequencies, phonetic alphabets, ten codes and more

Darley Amateur Radio Club Online Exam - ARRL Online practice exam require Java capable browser

Mailing list DXFR Priority listing - Mailing list DXFR. Liste DX francophone traitant de la radio et DX 11 mĚtres.

Workman Electronics - Amateur radio accessories, power supplies, tvi filters, speakers, microphones, swr meters, preamplifiers, switches, cable and connectors,

Warren Gregoire & Associates - Boom Microphone Headsets for use on amateur transceivers- assembled and kit form.

AZDEN - Makes a wide range of portable and AC-powered wireless microphones

Dunestar Systems - Manufacturer of single band and multiband transceiver bandpass filters for HF. High pass filters, two radoi headphones mix and switch, 6 meter portable antenna, antenna remote switching and steering.

Zetagi  ^pop - Zetagi amplifiers, accessories, power supplies, microphones, SWR and power meters, battery charges

Heil Sound - Microphones, headsets and accessories

International Components - International Components Corporation has an extensive range of electronic components consisting of audible signal devices, speakers, microphones, capacitors, electron tubes, connectors, and accessories designed in recognition of the diversity of applications and special characteristics encountered by designers in today's complex world.

Phonetic Alphabets - Phonetic Alphabets historic, English and others, such us NATO phonetic alphabets , - Q, X, Z codes, abbreviations.

USNO Mater Clock Time - Time reference from USNO, USNO Time in Standard Time Zones,USNO Master Clock Time Animated GIF Clocks, Analog Java Clock, Compute Local Apparent Sidereal Time, Check your local System Clock vs. our Master Clock!

APRS dot net - APRS inforsmation hosted at Miami Museum of Science

Northern California APRS - Northern california APRS digipeaters and california maps

APRSearch - A search engine containing web sites that are maintained by APRS software authors and other keepers of large and unique APRS related documentation

Ohio Aprs - APRS activity in Ohio

North West APRS - Covering Washington Idaho Montana Oregon Alberta and British Columbia

Current Aurora status - The Aurora in near real-time from Sweden

Electronic Goldmine - Electronic components dealer, semiconductors, switches, leds, motors, solar energy, ferrites, toroids, capacitors, batteries, jacks and plugs, microphones, meters, power supplies, speakers, transformers, wire and more

Copper Electronics - Primarily CB-oriented, but a source for microphones, scanners and other items for Amateurs.

HAM Radio Java/JavaScript - Amateur Radio Webmaster source for Java and Javascript radio related application

J-Track 3-D - Live satellite tracking by NASA science web site. Requires Java

Pathloss Calculation and EME - Java free space pathloss calculation and EME

Resistor values by color - Calculate Resistor Values from Color Codes

Speaker Design - Java applet to design speakers