ARRL Products: Digital Communications(More)
Morse Code for Radio Amateurs -- Includes a free CD of audio and computer programs.
The ARRL Digital Technology for Emergency Communications Course -- Coming in September!
-- CD-ROM. Learn all the ways to use digital technology as an emergency communications tool!
802.11 Wireless Networks: The Definitive Guide -- Creating and administering wireless networks. 2nd Edition.
VoIP: Internet Linking for Radio Amateurs -- Where RF meets the Internet! A guide to four VoIP systems: EchoLink, IRLP, eQSO and WIRES-II.
ARRL's HF Digital Handbook -- Now Shipping!
-- Join the Digital Race! 4th Edition.
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