|© Copyright 1995-1996, Clay Irving|
All Rights Reserved
Monday, 14-Oct-1996 08:46:37 EDT
Note: See the related ACARS page.
- Digital HF
Dave Corio's collection of shortwave utility stations. Varied modes such as RTTY, TDM, FAX, and others.
- Digital modes I.D. page
Listen to a sample of digital modes and link to a description of that mode. Submit your unlisted or unidentified mode.
- Digital Signals FAQ
Designed to give utility listeners a sampling of the kinds of signals and sounds available on SHORTWAVE Radio today along with information on the available equipment needed to understand, analyze or identify these signals.
- DTMF Decoder for DOS
ConCept Technology of Navarre useds the parallel port to bring in the data coming out of a M8870 decoder. The program dates/times it and saves to disk. Even has a very well drawn schematic of the decoder in the GIF format. A Windows version is expected.
- DTMF Software Decoder Page
Here resides the DTMF software demos available for an IBM-PC using MS-DOS ver. 3.0 or greater. The demos are free to download and use.
| Add Info