I've worked with the DAV quite a bit. Also worked with Robert Downs on a revised schematic. My only problem with the DAV is using it for DF - I can not get a decent figure 8 pattern. Building a battery box is a week end project.

k4che

On 11/25/2023 11:31 AM, David Stinson wrote:

Is there anyone left who cares about and
actually works with the WWII MAB / DAV,
arguably the Marine Corps version of the BC-611?

73 Dave S.