FreeDV 2.1.0 Release Adds SmartSDR Support
FreeDV 2.1.0 is now available, bringing a fresh lineup of bug fixes, performance improvements, and - most exciting of all,...
FreeDV for Beginners: How to Use Digital Voice on HF
Have you ever been cruising the HF bands searching for that rare DX station when suddenly you stumble across a...
M17 LinHT Handheld: Open-Source Radio Progress Update
On November 4, 2025, the M17 Project team shared new technical progress on their prototype handheld transceiver, the M17 LinHT...
DMR Programming Software and Firmware for Ham Radios
DMR programming software is required to configure nearly every modern DMR (Digital Mobile Radio) used in amateur radio today. From...
NXDN for Beginners: Why It Works – and Why Few Hams Use It
If you’ve been exploring digital voice on the ham bands, you’ve likely come across modes like DMR, Yaesu Fusion, and...
P25 for Beginners: Understanding Project 25 Digital Voice
Curious about P25? This P25 for Beginners guide explains what Project 25 is, how it works, and why it’s so...
How We Test and Review Products at EvoHam
At EvoHam, we take product reviews seriously because ham radio operators rely on trustworthy information before investing in gear that...
M17 for Beginners: A Step-by-Step Guide for New Hams
M17 for Beginners: Meet M17 If you’ve been active on the ham bands lately, you’ve probably noticed that digital voice...
D-STAR for Beginners: A Step-by-Step Guide for New Hams
This D-STAR for Beginners guide walks you through every step - from choosing your first D-STAR capable radio and registering...
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...
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 modes. Everything you need, all in one trusted place.
