Projects & Posts
MeshCore Room Servers Part 3: The Password Caching Fiasco
Sal W6SAL
2025-12-29
You ever notice how technology is supposed to make our lives easier? Yeah, me neither. Because if it did, I...
Read More
You Know What Your Problem Is? The ARRL Band Plan Chart
Sal W6SAL
2025-12-17
You Know What Your Problem Is? The ARRL Band Plan Chart Look, I love ham radio. I really do. There’s...
Read More
MeshCore Room Servers Part 2: Your Off-Grid Message Hub When Everything Else Goes Dark
Sal W6SAL
2025-12-08
Let me paint you a picture. It’s 3:47 AM, and you’re jolted awake by the unmistakable rolling motion that every...
Read More
An Elegant Engineering Solution: N6MRO's Four-Band Octagon Dipole
Sal W6SAL
2025-11-24
You know what I love? When someone takes a complex problem and solves it with elegant simplicity. Robert, N6MRO, did...
Read More
MeshCore Room Servers Part 1: The Missing Piece in Off-Grid Mesh Communications
Sal W6SAL
2025-11-19
You know what’s always fascinated me about building communication systems? It’s not just making messages go from point A to...
Read More
Building a MeshCore MQTT Bridge: A Journey into Radio Packets and tiny Raspberry Pis
Sal W6SAL
2025-11-12
Introduction: Why Would Anyone Do This? So you’ve decided to join the ranks of the enlightened few who run MeshCore...
Read More
MagSafe Node - Officially BRILLIANT
Sal W6SAL
2025-11-04
Robert N6MRO Has Officially Lost His Mind—And Built Something BRILLIANT in the Process You know what was missing from mesh...
Read More
MeshCore vs Meshtastic: A Comprehensive Analysis (Or: Why One Actually Works When You NEED It To Work)
Sal W6SAL
2025-11-03
Let Me Tell You Something… You know what REALLY grinds my gears? And I mean REALLY makes me want to...
Read More
The Complete Guide to APRS Messaging: Because Sometimes You Actually Need to Talk to People
Sal W6SAL
2025-02-21
Introduction: Welcome to 1980s Technology That Still Works Better Than Your Cell Phone Look, here’s the thing about APRS messaging...
Read More
Repeaters vs. Simplex - The Great Ham Radio Infrastructure Debate
Sal W6SAL
2024-12-08
You know what’s fascinating about amateur radio operators? We’re the only people on Earth who get genuinely excited about whether...
Read More