PHI Display Card

Cool links you might find interesting:

Milestones in embedded systems design

Write only memory data sheet: page 1 page 2

Amateur Digital Modes (thanks to BARTG)

URI Links (scroll down)

Lear Jet mounted dual periscope camera system:

 200+ signal distribution over high-speed serial link using
Xilinx Spartan 3 FPGA

URI Links:

USBRadio.org - channel driver in Asterisk enables USB sound device

Tiara Technology (Asterisk/app_rpt project)
Integrates 2-way radio with telephony

app_rpt FAQs

AllStar Link - registry of amateur radio repeaters and remote base stations

PTT Link - registry of repeaters for CB, Business Bands, FRS/GMRS/MURS, etc.

Download Centos 5.1 ISO image with Asterisk here

Asterisk - open source telephony engine and tool kit

Zapata Telephony - affordable computer telephony platform

Limey Linux - free distribution with asterisk support

W9SH's iaxRpt - PC based GUI controls remote radios

app_rpt subscribers list sign up here

Repeater Builders Technical Information Page

BatLabs - Lots of stuff on Motorola radios