[Elecraft] OT: LDG DTS-6 Antenna Switch Remote needed

[Jim Sheldon]

Been looking for the remote head for one of these.  LDG discontinued it several years ago.  I  have the antenna switch, but it would be nice to have the remote for it.  Or, failing that, is there anyone out there that has successfully created their own remote for this box using an Arduino or some such?
 
Would appreciate any info available.
 
Jim - W0EB