KG6CYN Experimenters DDS VFO

KG6CYN

KG6CYN Experimenters DDS VFO (Prototype)

Built by KA8MAV

This is NOT the correct LCD Display for this DDS VFO. The supplier is currently out of them so I substituted this one from another project. It is a standard 2x16 gray reflective LCD display whereas the correct LCD that plugs directly into the CPU board is a VERY nice backlit display.

Once I wired it up... I moved the two boards towards the right side away from the power connector. I had to custom make that ribbon cable to connect the LCD. If I had the correct LCD it would have simply plugged into the front of the CPU board.

The following photos are of the one of the first prototype boards. Several changes have been made now that are not shown here.

CPU and DDS Boards Joined Via Header Pins

Front of the CPU Board

Back of the CPU Board

Front of DDS Board
(See the Experimenters Area?)

Back of DDS Board

To be continued...

BACK

If you arrived here from a search engine and do not see the
navigation bar at the left of the screen, please Click Here.

The QRPp International Radio Club is funded by the generous contributions of users like yourself. Please click the "Donate" button below and donate any dollar amount you like. Your support is appreciated. Thank you!

Search WWW Search QRPp-I

All images and information found on this site are copyrighted and MAY NOT be used without permission.
All copyrights and registered trademarks are those of their respective owners.

QRPp International and this Web site are not affiliated with the publication called "QRPp", the Web site "QRPp.com", Doug Hendricks, KI6DS, the NorCal QRP club, the QRP Amateur Radio Club International (QRP ARCI), or any other club or organization.

The names "QRPp International", "QRPp International Radio Club", "QRPp-I.com", "QRPp-I", "Tiny-Tornado", and the "TT-xx" series of transceiver kits are copyright protected and are trademarks and/or service marks of the QRPp International Radio Club and/or KA8MAV and may not be used without permission.