| Digital Mode | Click ↓ | Votes ↓ | Flag ↓ |
| AOR U.S.A. INC Scanner-Receiver-Communication Receiver-Handheld Receiver |  | ||
| BHI clarity of voice signals Bhi design and manufacture a wide range of DSP noise |  | ||
| Byonics Electronic project for amateur radio | | ||
| CONEX Do remote broadcasting via your cell phone | | ||
| CW Beacon kit by Expanded Spectrum Systems When ordering some 10.140 MHz crystals from Rich |  | ||
| Hardware and software for reception of DRM radio stations Schedule of DRM stations can be internet updated |  | ||
| Hal Communications DXP-38 HF Modem, RTTY-1 FSK Tuning indicator | | ||
| I-LinkBoards.com I-Link boards, kits & parts ilink boards | | ||
| JT65 Software Archive JT65 Software Archive Site |  | ||
| K2RF Communications Products K2RF is a manufacturer of radio frequency, audio, and video | | ||
| Expanded Spectrum Systems Expanded Spectrum Systems will be filling this web site | | ||
| Farallon Electronics Pactor mode radio modems and accessories | | ||
| MicroHAM MicroHAM High-End Contesting & DX-ing Accessories |  | ||
| MixW RigExpert USB INterface RigExpert Antenna analyzers, USB transceiver interfaces | | ||
| Motron Motron-DTMF Electronics Manufacturer offers Decoding | |
Modif. January 04 2022