- Mailing list for people interested in building radio and electronics equipment from kits or from scratch. Frequent topics include shortwave radio receivers, construction techniques, and ham radio project.
Digital Oscilloscope kit
- The kit is build on a 75mm x 65 mm PCB and consists of only a few components. Kit includes comprehensive hardware details, Windows 95/98 software plus all the parts you needs to build this project.
- PSK31 Deluxe is a PSK31 and PSK63 program for novices and power users.
It has been replaced by Digital Master 780 and is now a legacy product.
The last version of PSK31 Deluxe was shipped with the HRD 4.0 SP4 kit and is no more availabe and supported.