In Parts 1 and 2 of this series, we explored what Meshtastic is, how mesh networking works, and how to build your first node. While a handheld node is a great way to get started, the real strength of Meshtastic…
(AllStarLink v3 + Raspberry Pi 4 + Shari PiHat) 1. Hardware Preparation 2. Base OS & AllStarLink v3 Install 3. Network Configuration 4. AllStar Node Registration 5. Audio & GPIO Bring-Up (Shari PiHat) ☐ Verify GPIO access (no conflicts with…
When people start exploring two-way radio communication, they often see GMRS and amateur (ham) radio as competing options—you pick one or the other based on whether you want simplicity or capability. But here’s the truth that experienced radio enthusiasts know:…
In an era where we’re constantly connected through smartphones and the internet, there’s something refreshingly practical about General Mobile Radio Service (GMRS) radios. Whether you’re coordinating with family on a camping trip, maintaining communication during emergencies, or just staying connected…
The Yaesu FT-891 is a modern, compact HF/6-meter transceiver engineered for operators who need full 100-watt output in a mobile-friendly form factor. Positioned as a successor to earlier mobile HF rigs, the FT-891 blends a high-performance superheterodyne receiver with contemporary…
Feature / Capability QRP Labs QMX+ (tr)uSDX QRP Labs QMX QRP Labs QCX+ / QCX Mini Frequency Coverage 160–6 m (11 bands) Typically HF only (band-dependent) HF bands (variant-dependent) Single-band (HF) Operating Modes CW, SSB, Digital CW, SSB, Digital CW,…
How to Use This Table Icon Legend Focus Operating Priority Recommended Rig Why This One Why Not the Others [CW] Pure CW operation QRP Labs QCX+ / QCX Mini Best-in-class CW receiver, simple signal path, instructional design Other rigs add…
If you’ve been shopping the “pocket QRP” universe lately, you’ve probably noticed a theme: a lot of capability is now available in surprisingly small, affordable radios. Two of the most discussed options are the (tr)uSDX and the QRP Labs QMX+…
Outcome Summary by Operating Style 🔹 CW-Focused Operators 🔹 Digital-First (FT8 / JS8 / Weak Signal) 🔹 All-Mode / One-Radio QRP Station 🔹 Experimenters & Firmware Hackers Practical Guidance Outcome: CW-Focused Operators Best Choice: QRP Labs QCX+ / QCX Mini…
An accessible high-performance HF rig for CW, digital, and SSB on 11 bands Introduction In recent years, the amateur radio community has seen a surge in high-performance QRP transceivers that are both affordable and highly functional. Among these, the QRP…