[HomeBrew] CW Memory Keyer

[Deon Erwin]

Our club is preparing for a VHF/UHF field day contest and requires a CW
memory keyer.

The keyer will be used to call CQ by sending information from its memories.
The keyer must be vesatile and field programmable, as it will be used with
different radios on 6m, 2m and 70cm during the event.

The CMOS Super Keyer (ARRL Handbook) seems an ideal solution, because it
uses standard components and requires no embedded software.  I will also
look on the internet for a suitable project.

Your circuit, reference or comment will be appreciated.

Thanks
Deon ZR1DQ