TA-APRS: Modern Windows APRS Digipeater and iGate with Soundcard AFSK and DTMF Remote Control
TA-APRS brings modern APRS infrastructure to Windows. Learn how TA2AEC and TA3JO designed this all-in-one…
LoRa APRS iGate V4.0.0: New WebUI, Live Stations Map, and Channel Activity Detection for ESP32 Digipeaters
A deep technical walkthrough of LoRa APRS iGate V4.0.0 by Ricardo Guzman (CA2RXU): the new…
Geogram: Off-Grid Peer-to-Peer Communication Without Servers, Accounts, Or Cloud
Geogram is an open source Apache-2.0 peer-to-peer communications platform that connects phones, laptops, and ESP32…
APRSdroid 9M2PJU Mod: The Enhanced APRS Companion for Android, Built by Hams, for Hams
A free, open source Android APRS client with offline OSM maps, BLE LoRa tracker support,…
The APRS Foundation: Carrying Bob Bruninga’s Vision Forward
How a volunteer-led organization is working to keep the Automatic Packet Reporting System open, interoperable,…
The Ultimate “DIY APRS TNC”: A Deep Dive into the ESP32APRS Audio Project
For years, if you wanted to set up a serious APRS (Automatic Packet Reporting System)…
Understanding RSSI & SNR in APRS LoRa: What Do These Numbers Mean?
If you’ve ever looked at APRS LoRa logs and seen cryptic numbers like -127 and…
How to Set Up aprsc on FreeBSD – Lightweight APRS-IS Server
If you're running FreeBSD and want to set up your own APRS-IS server node, aprsc…
How to Run aprsc APRS-IS Server on FreeBSD
Running an APRS-IS server with aprsc on FreeBSD is a powerful way to contribute to…