This are photos of my homebrew repeaters and using homebrew controller...The controller needs some mods and this will be setup for trial end of this month. Need more time and just waiting for suitable DC power supplies and the ventilating fan to be added for final assembly...After suceedeed, i will post again in working order of this homebrew repeaters..Stay tune...73's
p/s: Using Motorola GM300 and also , will built one more interfaces to work with 2 Motorola SM 50.