Portable VARA FM HotSpot

Can you check email from the jungle? With a headless VARA FM hotspot and RadioMail, yes you can. In this episode, WH6AZ walks you through how to build a portable VARA FM station using a DigiRig, a Kenwood TH-D74, and a tiny Windows-powered computer. He introduces varanny, a custom tool that makes headless VARA setups practical, handling auto-discovery, remote control, device profiles, and audio level monitoring. From off-grid setup to multi-device switching, you’ll learn everything needed to create a resilient, minimal station you can take anywhere. Perfect for EMCOMM, SOTA, and portable hams who want true independence.

VARA FM HotSpot Windows Setup Guide