Welcome to the official GitHub repository of Radio Club “Nikola Tesla” YU1DGH, based in Niš, Serbia.

We are a community of amateur radio enthusiasts, experimenters, makers, and adventurers who share a passion for communication, technology, and exploration of the radio spectrum.

Founded with the spirit of Nikola Tesla’s innovation in 1948, our club promotes the science and art of amateur radio.

We engage in:

• HF, VHF, and UHF operations – from local QSOs to DXpeditions.
• SOTA, POTA and YUFF activations – bringing radio to the mountains and nature.
• Digital modes and SDR experiments – exploring modern communication technologies.
• Education and training – helping new operators get licensed and experienced hams to grow their skills.
• Community projects – building antennas, portable stations, and experimenting with Raspberry Pi, LoRa, and IoT for amateur radio.

This repository is our digital workshop. Here we publish and share:

• 📑 Documentation for club projects and activities.
• 🛠️ Open-source tools, scripts, and configurations.
• 📡 Antenna designs, station diagrams, and setup guides.
• 📊 Contest logs, statistics, and analysis resources.
• 🌐 Materials for workshops, training, and events.

We aim to inspire curiosity, share knowledge, and connect people – whether across the city or across the world. Through technology, experimentation, and the spirit of amateur radio, we honor Nikola Tesla’s legacy by exploring the boundaries of communication.

• 🌍 Website: https://www.yu1dgh.com
• 📬 Email: contact@yu1dgh.com
• 🎙️ On the air: YU1DGH

“The present is theirs; the future, for which I really worked, is mine.” – Nikola Tesla