Category: Antenna Switch Controllers

Download the latest CTR2-Mini Antenna Switch Controller firmware and Node-RED flow here.

Have multiple antennas? Check out the CTR2-Mini integrated Antenna Switch Controller

Find the Antenna Switch Controller BOM, schematic, and build instructions here

CTR2-Mini was designed to be a simple, small radio controller that anybody could easily build and deploy in their station. It’s also designed to be a building block that allows…