What Is DMR in Ham Radio? Time Slots, Color Codes & More
DMR is one of the most popular digital voice modes in amateur radio. This guide explains what DMR is in ...
Tag: DMR-MARC Network
What Is DMR-MARC? The Original DMR Backbone for Hams
Before BrandMeister became the global open network we know today, there was DMR-MARC - the original worldwide DMR backbone that ...
What Is BrandMeister DMR? How Hams Connect Worldwide
The BrandMeister DMR network is the world’s largest open digital-voice system for amateur radio. Linking thousands of repeaters and personal ...
What Is Digital Voice in Ham Radio? A Complete Beginner’s Guide
Digital voice in ham radio is changing the way operators connect - offering clearer audio, extra features, and worldwide reach. ...
RF Coverage Maps: Create Like a Pro in 3 Easy Steps
Ever wondered how to visualize the RF coverage of a potential repeater site or determine the simplex range from your ...
Ontario Science Centre Revolutionizes Ham Radio with DMR
Jean Moffett, VE3WAD, demonstrates Digital Mobile Radio (DMR) technology at the Ontario Science Centre’s amateur radio station (VE3OSC) in Toronto, ...
EvoHam offers clear, practical guides, reviews, and resources for modern amateur radio — covering DMR, Yaesu Fusion, D-STAR, P25, NXDN, M17, FreeDV, and other digital voice technologies. Everything you need, all in one trusted place.