Welcome to Frank’s website, home of the do-it-yourself 6 GHz Programmable RF signal generator, a harddisk-based MP3 player, a DDS based signal generator, and more.

For the DIY programmable 6 GHz RF signal generator, both hardware and software, click on the photo below or use the menus.



For the MP3 player pages, including source code & schematics, please click on the photo below. Or click on the menus.

MP3 Player Small

For the DDS-based Signal Generator, including schematics and source code, click on the images below or use the menus.

DDS Signal Generator

DDS spectrum plot