Ham Radio

2025-07-29 A lightweight M17 Hotspot
2025-07-21 WPSD-M17 Community Fork
2025-07-18 Installation Script for the M17 CC1200 Hotspot
2025-07-17 Building the CC1200 M17 Hotspot
2025-07-06 M17 Modification for the Baofeng DM-1701
2025-06-29 Building the M17 Nokia 3310
2025-05-18 New Ham Radio Goals for 2025
2025-04-24 Building the EAntenna Dual Band Moxon for 10m/6m
2025-03-13 YFKlog
2025-03-06 13m long vertical Antenna for 160-10m
2025-03-05 Shack Upgrade
2025-02-10 Experimenting with OpenSCAD
2025-01-28 Spiderbeam HD 12m Fiberglass Mast Mount
2025-01-11 Analog DXCC Mapping
2024-12-22 Building the Box73 S9 Level Generator Kit
2024-12-09 CatSync as a Workaround for local QRM
2024-12-05 Yaesu FT-710 TX Audio Settings for the M-70 Mic
2024-12-03 mAT-1500Pro: An emotional rollercoaster - or how I destroyed and repaired a brand-new ATU
2024-11-10 Shack Rebuild and Relocation
2024-09-19 Ham Radio Article in the 2600 Magazine
2024-08-29 Remote ATU based on the ATU-100
2024-08-29 When Two become One: QubeDX v3
2024-08-24 QubeDX S - The QubeDX's little brother
2024-08-16 DE-0094: A Vacation POTA by the Sea
2024-08-09 QDX and Fldigi on Debian Linux
2024-08-08 Notes on the QRP Labs QDX
2024-08-07 The QubeDX - a modular CubeSat style QRP Transceiver
2024-07-06 The Beauty of Keyboard to Keyboard Digital Modes
2024-07-02 Quisk and Fldigi on Debian Linux
2024-07-01 What you should know before buying a Motorola Radio
2024-06-20 uBitx Linear Amplifier PTT Control
2024-06-10 The Matrix HAM Radio Space now has an AllStarLink Node
2024-05-29 On QSLing
2024-05-04 APRS TX i-Gate with APRX and the Universal Radio Controller
2024-04-06 USB-C Charger for the MD-(UV)380/RT3(S)/GD-77
2024-02-03 Remote Control for the Hy-Gain AR-500X Antenna Rotator
2024-01-17 Construction of a M0PLK Delta Loop Antenna
2024-01-01 First-time activation of POTA park DA-0264
2023-12-31 Book review: "Amateur Radio Propagation Studies" by IK3XTV
2023-12-17 QuanSheng UV-K5: Custom Firmware and Programming on Linux
2023-10-30 QO-100: Adding a second GPSDO as an LNB clock reference
2023-10-12 Successful Migration of my Shack PC to Debian Linux
2023-10-12 Hermes Lite 2 to Hardrock-50 Interface V2.0
2023-09-08 Building a SHARI AllStarLink Node
2023-08-03 A Declaration of Love to Amateur Radio
2023-08-03 Eine Liebeserklärung an den Amateurfunk
2023-07-26 Improving the MD-(UV)380/RT3(S)/GD-77 Charger
2023-07-26 Remote Power/SWR Meter
2023-05-16 Hermes Lite 2 Interface Box (HR50 and Antenna Switch)
2023-05-02 Building a LEO SAT ground station: 70cm Eggbeater Antenna
2023-04-14 SDR Console: Fixing Audio Stutter Issues
2023-04-13 Adding a GPSDO to the Pluto+
2023-04-12 Building a QO-100 SDR Ground Station
2023-03-26 Building a Dual Band Slim Jim Antenna
2023-02-19 Activation of DA-0013 Stromberg-Heuchelberg Nature Park
2023-02-10 Offline/Mobile logging to QRZ.com with CloudLogOffline
2023-01-26 Wall Mount for CX600 Coaxial Relays
2023-01-24 Installing Cloudlog on OpenBSD
2023-01-13 Cheap and simple fully automatic antenna switching
2023-01-10 MX-P50M Protection Covers
2023-01-05 PowerPole Lid for the Miady 7.2Ah LiFePO4 Battery
2023-01-02 How long can I POTA with 6200mAh?
2023-01-01 MX-P50M Modifications
2023-01-01 Review of the PAC-12 Portable Antenna System
2022-12-04 Interfacing the BX-184 Microphone with the Xiegu X5105
2022-12-03 POTA activation of DA-0020 Neckartal-Odenwald Nature Park
2022-11-10 My gear for portable operations
2022-11-10 POTA activation of DA-0034 on the Feldberg
2022-10-31 Vim Syntax Plugin for Fast Log Entry Log Files
2022-07-21 DXPager
2022-05-30 First POTA activation
2022-05-21 ColorSpot
2022-05-21 List of QRP transceivers for portable use
2022-01-20 Building an AllStarLink Node
2021-12-13 M17 with the TYT MD380 + OpenRTX + Pi-Star + MMDVM
2021-11-12 Hardrock-50 Remote Display
2021-08-07 Building the Hardrock-50
2021-07-13 qrzlogger
2021-06-18 uBitx VFO Knob Mod
2021-06-16 uBitx S-Meter Mod
2021-06-15 uBitx AGC Mod
2021-06-05 Xiegu G1M Stand
2021-05-18 uBitx v6
2021-05-13 HF Signals Bitx40
2021-01-09 ATU-100
2020-11-09 qrz.sh - a CLI QRZ.com query tool
2020-03-13 Remote Antenna Switch
2020-02-02 Shortened 30m Dipole
2020-01-17 Xiegu G90 Mods
2019-07-05 The AntennaPi