The OZ8SMA Keyer

 In our ham Club we decided to build a modified K3NG keyer with touch.

Her yoy can find the Schematic.pdf

And here you can find the PCB.pdf 

This is a picture where you can see the components

We did build 6 keyers so i did make a lot of paddles for the guys ;o)

And a lot of boxes

And the final keyer in my shack