POTA and SOTA at Diamond Head: When a Morning Ham Radio Activation Became a Real-World Mountain Rescue
AmbientWeatherServer: Self-Host a WS-2000 Personal Weather Station with SQLite History and APRS-IS Publishing
XBrowser: The 1MB Lightweight Powerhouse Android Browser with Built-in Tampermonkey Scripts and Zero Bloat
POTA and SOTA at Diamond Head: When a Morning Ham Radio Activation Became a Real-World Mountain Rescue
AmbientWeatherServer: Self-Host a WS-2000 Personal Weather Station with SQLite History and APRS-IS Publishing
XBrowser: The 1MB Lightweight Powerhouse Android Browser with Built-in Tampermonkey Scripts and Zero Bloat
amateur radio open source Technology BK4829, CALLTX, chirp, custom firmware, EmComm, F4HWN, FSK messenger, GOGUFW, HEARD, multiboot, off-grid comms, PY32F071, Quansheng UV-K1, Quansheng UV-K5 V3, Range Check, RF Log Lite, spectrum analyzer, Survival Mode GOGUFW Messenger: Turn a $25 Quansheng UV-K1 Into a Radio-to-Radio Text Messenger 9M2PJU 27.09.2026
amateur radio General Interest Survival 9M2PJU, ARES, Diamond Head, EmComm, emergency communications, ham radio, Hawaii, Honolulu Fire Department, KH6ML, mountain rescue, POTA, RACES, sota POTA and SOTA at Diamond Head: When a Morning Ham Radio Activation Became a Real-World Mountain Rescue 9M2PJU 25.09.2026
amateur radio malaysia Standard Radio System Plan – REQUIREMENTS FOR AMATEUR SERVICE OPERATING IN THE FREQUENCY BAND FROM 144 MHz TO 148 MHz 9M2PJU 13.09.2009
amateur radio open source Technology BK4829, CALLTX, chirp, custom firmware, EmComm, F4HWN, FSK messenger, GOGUFW, HEARD, multiboot, off-grid comms, PY32F071, Quansheng UV-K1, Quansheng UV-K5 V3, Range Check, RF Log Lite, spectrum analyzer, Survival Mode GOGUFW Messenger: Turn a $25 Quansheng UV-K1 Into a Radio-to-Radio Text Messenger Read More 9M2PJU 27.09.2026
amateur radio General Interest Survival 9M2PJU, ARES, Diamond Head, EmComm, emergency communications, ham radio, Hawaii, Honolulu Fire Department, KH6ML, mountain rescue, POTA, RACES, sota POTA and SOTA at Diamond Head: When a Morning Ham Radio Activation Became a Real-World Mountain Rescue Read More 9M2PJU 25.09.2026
amateur radio open source Technology 9M2PJU, AmbientWeatherServer, Apache, APRS, APRS-IS, CWOP, ham radio, NWS, open source, python, SQLite, weather station, WS-2000 AmbientWeatherServer: Self-Host a WS-2000 Personal Weather Station with SQLite History and APRS-IS Publishing Read More 9M2PJU 25.09.2026
amateur radio open source Technology 9600 baud, AFSK, APRS, AX.25, BrandMeister, digipeater, DSP modem, ESP-IDF, esp32, esp32idf_APRS, FX.25, ham radio, igate, LU3VEA, open source, Telegram bot, winlink esp32idf_APRS: Build a Complete APRS Station on a Single ESP32 with Native ESP-IDF Read More 9M2PJU 24.09.2026
amateur radio open source Technology 9M2PJU, AI terminal, amateur radio, Claude Code, contest planning, dxpedition, FORTRAN, ham radio, HF propagation, ionospheric modeling, MUF, N0RC, shortwave, SNR, solar cycle, VOACAP, voacap-skill, voacapl voacap-skill: Bringing Point-to-Point HF Propagation Modeling into AI Terminals and Claude Code Read More 9M2PJU 18.09.2026
amateur radio open source Technology 9M2PJU, amateur radio, D-STAR, D-STAR reflectors, DCS reflector, digital voice, dstar.guru, ham radio, IC-705, Icom, ID-5100A, ID-52A, MMDVM, Pi-Star, QSO, REF001, REF030, WPSD, XLX reflector, XRF dstar.guru: The Real-Time Compass for Finding Active D-STAR Reflectors and Worldwide QSOs Read More 9M2PJU 18.09.2026
amateur radio open source Technology 9M2PJU, amateur radio, digital signal processing, DSP, eSpeak NG, Frey effect, GNU Radio, hackrf, HackRF One, MBROLA, microwave auditory effect, OpenV2K, pulse modulation, PyQt5, raw IQ, RF engineering, sdr, Sharp and Grove, software defined radio, spectrogram, zero-crossing OpenV2K: Open-Source Audio-Driven Pulse-Modulated RF Waveform Generation with Software-Defined Radio Read More 9M2PJU 18.09.2026
amateur radio linux open source Technology 9M2PJU, BME280, CAD calibration, CH341 USB SPI, Docker, E22-900M30S, FabricRadio, GPS clock sync, INA219, LoRa mesh, MC2MQTT, Meshcore, off-grid communications, OpenHop Repeater, openhop_core, openhop-dev, policy engine, Proxmox LXC, pyMC_Repeater, raspberry pi, Room Server, RRDTool, SX1262 OpenHop Repeater: Build Dedicated LoRa Mesh Infrastructure with Python, SX1262, and MeshCore Read More 9M2PJU 17.09.2026
amateur radio open source Technology 9M2PJU WebTimeSignal, atomic clock, BPC, Casio G-Shock, Citizen Eco-Drive, DCF77, JJY, LF radio, MSF, Multi-Band 6, open source, radio controlled watch, Seiko, time signal, time synchronization, Wave Ceptor, Web Audio API, WebTimeSignal, WWVB 9M2PJU WebTimeSignal: Universal Browser-Based Radio Clock Synchronizer for Casio, Citizen, Seiko, and Atomic Timepieces Read More 9M2PJU 17.09.2026
amateur radio android Technology 9M2PJU, AIOC, amateur radio, Android radio, Baofeng UV-5R, Bluetooth programming, chirp, codeplug, CPS, custom firmware, DMR, ham radio, PocketCHIRP, Quansheng UV-K5, radio programming, TIDRADIO, USB OTG, WG5EEK PocketCHIRP: Android Radio Programming via Bluetooth, USB, and Custom Python Drivers Read More 9M2PJU 16.09.2026
amateur radio open source Technology GOGUFW Messenger: Turn a $25 Quansheng UV-K1 Into a Radio-to-Radio Text Messenger
amateur radio General Interest Survival POTA and SOTA at Diamond Head: When a Morning Ham Radio Activation Became a Real-World Mountain Rescue
amateur radio open source Technology AmbientWeatherServer: Self-Host a WS-2000 Personal Weather Station with SQLite History and APRS-IS Publishing
amateur radio open source Technology esp32idf_APRS: Build a Complete APRS Station on a Single ESP32 with Native ESP-IDF
9M2PJU linux open source Technology Violin: Supervised Agentic Penetration Testing Profile for Hermes Agent
amateur radio open source Technology voacap-skill: Bringing Point-to-Point HF Propagation Modeling into AI Terminals and Claude Code
amateur radio open source Technology dstar.guru: The Real-Time Compass for Finding Active D-STAR Reflectors and Worldwide QSOs
amateur radio open source Technology OpenV2K: Open-Source Audio-Driven Pulse-Modulated RF Waveform Generation with Software-Defined Radio
amateur radio linux open source Technology OpenHop Repeater: Build Dedicated LoRa Mesh Infrastructure with Python, SX1262, and MeshCore
amateur radio open source Technology 9M2PJU WebTimeSignal: Universal Browser-Based Radio Clock Synchronizer for Casio, Citizen, Seiko, and Atomic Timepieces
