Newsletter
Zero Retries 0231
2025-12-05 — Battery Backup Power Basics, Some Zero Retries Interesting Trends For 2026, Unofficial IETF draft - five nonillion IPv6 addresses to ham radio, MySat Kit, your first personal satellite
Donald Rotolo N2IRZ
Newsletter
Zero Retries 0222
2025-10-03 — VHF-UHF Packet Path Predictions, Why Should You Consider Joining the TPRFN Network, How To Get (Re) Started In Amateur Radio Data Comm, The Wow@Home Radio Telescope, STARS-Me2 CubeSat
Newsletter
Zero Retries 0221
2025-09-26 — What’s New at DLARC — September 2025, Voice over Packet (VoP), The Software Based Future of Amateur Radio, Polar Modulation, Raspberry Pi 500+, Bridgecom Systems BCR-220 Repeaters
ARRL
Zero Retries 0173
2024-10-11 — Public Service Announcement for Preparedness, A Few More Observations About 21st Century Emergency Comms - Via Satellite, ARRL’s Dismissive Arrogance re: Technician Class Operators
AREDN
Zero Retries 0147
2024-04-12 — What's New at DLARC; Why TARPN?; Advantages of a Bit-Regen Rptr for LANs: Why It's So Hard to Get People Excited About Using Packet Systems, and We Need Better, More Flexible User IFs
Zero_Retries_Book
Zero Retries 0144
2024-03-22 — Thoughts on Using LoRa Systems, Why the Proposed 44Net VPN Service is Significant
QO-100
Zero Retries 0131
2023-12-29 - 1200+ Subscribers!, Print and the Digital World, Amateur Radio & Satellite Communication Promoted in MAPCON 2023 at Ahmedabad (Gujarat) INDIA