A GMRS Hub is a GMRS radio linking network that allows for communication between different GMRS radios over an internet network. Setting up a GMRS Hub node using a Raspberry Pi involves configuring both hardware and software to establish a functional node in the GMRS Hub network.
These popular interfaces are required to be wired to a GMRS Radio using the radios designated pinouts/connectors
.Status LEDs for PTT, COR, and Heartbeat
Uses the CMedia CM 119A USB audio IC
Female DB9 interface connection to your radio.
Comes with 1.5' USB cable. The worlds smallest audio radio interface board.
Works natively with the
DB9 Connection with COS, PTT, Ground, Audio in and out. Get it Here
A sound card, that can be connected to an HT (Handheld Radio) without any modifications to the radio and connected to a Raspberry Pi running GMRS HUB Image. (Currently BackOrdered)
These Hotspots are an all in one solution to avoid external radio setups
This unit attaches direct to the pi's GPIO Pins and provide a simplex radio module for your node. This unit is sold as a Complete Kits, Customer Pi Supplied package or DIY Kits. Get it Here
An all in one HotSpotRadio ready to plug into any computer or raspberry Pi that can run GRMS Hub software. Get it Here
Duplex repeater HotSpot for GMRS Hub.
USB interface connection to any computer or pi running GMRS Hub. Get it Here