controller

First time posting on the forum hello all im having a little trouble i hope someone can point me in the right direction im trying to connect my vertex vxr-9000u repeater to a trident raider ii extreme controller with a db25 cable with breakout board connectors on each end. This is my first time...

Does anyone know of a charge controller or battery charger that accepts multiple types of inputs? For example a charger that can handle 12-18v input from say a solar panel or if 120v generator or grid electricity to charge a 12v Deep Cycle SLA Battery?

Hello its Loren here and I run a couple of repeaters out here in Southern IL. These repeaters are computer controlled via Allstar software this software is basicly a linux based software. We have been given directions from the appt rpt user forum but still having issues was wondering if some one...

Hi all, Okay I am not familiar with the system controller end of a TRS so some of these questions may seem dumb and I apologize. Ok here goes.. I have an XTS2500 that I want to program to replace my XTS3000 on a TRS. The XTS3000 is my issued radio (this is not a law enforcement system, so no...