Powering Amateur Radio with DIY Innovation. Your go-to hub for hands-on projects, digital experimentation, and practical guides designed for the modern ham.
HAM RADIO
GPS Time & Grid Viewer is a Windows app that provides real-time GPS data for ham radio operators. It connects to your GPS device via a serial port and displays important information, including UTC time, Maidenhead grid square, and UK Ordnance...
Build an Easy DIY K1 Connector to TRRS Cable for Digirig Mobile, Digirig Lite, and Other Compatible Interfaces Using the Standard Pinouts.
A simple real-time RTTY (Radio Teletype) software modem application written in Python. It supports receiving and transmitting Baudot-coded RTTY signals using your computer’s sound card and optionally controls PTT via serial port RTS line.
All field days are different depending on changes of variables during the event. Your field day experience may be different than any other person. I have never been to POTA/ SOTA activation and never...
The ESP32 KISS TNC is a minimalistic design using the fewest necessary components. An improved version is in development. In this guide, I’ll show you how to connect the ESP32 KISS TNC to APRSdroid via Bluetooth....
On market there are lots of options for sound card-based data modems, like Signalink, Digirig and lots of DIY and cheap modems. I haven’t seen any Bluetooth based audio data modem apart from Mobilinkd...
Standardisation of you shack or Mobile operations can help you stream line your operations, improve efficiency and allows you to hot swap equipment when needed. Lets start from the Power. Standard voltage for operating...
You don’t need to purchase expensive TNC modems for packet data. You can simply use Signalink USB or soundcard and a software to be used as KISS TNC on Windows PC. In order to...
A basic PCB unun with a BNC connector for QRP operation, ideal for use with a Half-Wave End-Fed (HWEF) or long-wire antenna for HF bands. You can build a 1:1, 4:1, 9:1, or 49:1...
49:1 AFSK AGW AGWPE Amateur Radio Apps APRS Blue Dmod Bluetooth BNC BT002 bluetooth data mode DC Power DIY DMO EMF Calculator ESP32 Field Day Flipper Zero FM GPS HAM RADIO HF KISS TNC Lime SDR mini manual OfCom Packet Engine Packet Radio PL 259 Powerpole Programming RADIO EQUIPMENT RTTY RX SO 239 Software TCA/PRC-152 TETRA TNC TRRS TX UHF VHF Web based software
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