Site information.

Operator & contact.

I operate this personal amateur radio website and am responsible for its content and ongoing management.

Design, technology & hosting.

Website created by

Everix IT-Solutions ↗

Content & management

Ajdin Hadzic · HB3YAQ

Hosting

Everix IT-Solutions
Switzerland · Germany · France

Information about connection data, browser storage and external data sources is available in the privacy notice.

Content in context.

This website documents my radio equipment, projects and experience and explains technical fundamentals. It has no online shop. Equipment details reference manufacturer sources where available; model variants and firmware may differ. Please email me about errors or outdated information.

Calculators and learning labs explain simplified models. Installation, electrical operation and permitted transmissions depend on relevant safety requirements, manufacturer documentation and radio authorisations. Public network reports are not confirmed radio contacts. Timestamps and sources on live displays help assess their freshness.

Copyright & external links.

Original text and design and third-party content are subject to their respective rights. Product names and trademarks belong to their owners. Mentioning them does not imply a commercial partnership or manufacturer endorsement. A source credit does not replace permission to reuse content.

Image types, sources and usage records are described under credits. Please contact me before reusing content that is not explicitly licensed for reuse.

External links lead to other operators’ services. This website does not control their content or privacy terms. Social media references are plain links without embedded feeds. I review reports of unlawful or incorrect linked content when received.