[WriteLog] USB -> Radio control interface

[OM7ZZ]

Hello contesters

I have finished prototypes of the several USB -> RIG Control Interfaces. Hamradio dedicated RFI-proof, low pass filters at the control lines. Each interface have radio port cable ended with proper connector, CW port (1/4" phono) and PTT (RCA male). 
- Tested with Writelog. 
- Drivers for Win95/98/ME/XP/2000
- Price should be around 30-35USD depends on model.
You can take a preview look at www.microham.com/USB1.jpg

Several models are finished :
1. USB -> IF-232 ended with DIN6 for TS450, 850, 950 ...
2. USB -> FIF-232 ended with DIN6 for FT1000, D ..  
3. USB -> FIF-232 ended with MINIDIN8 for FT100, 817, 857, 897 ...
4. USB -> CI-V ended with 1/8" jack for all Icom rigs

I want to find out if will be interest for such products to start production.
Please write your opinions directly to save bandwidth. I will publish result.

Thank you in advance
73 Jozef, OM7ZZ