APRS: Real-Time Tracking and Messaging

Discover the power of Automatic Packet Reporting System (APRS) for location tracking, weather reporting, and tactical communications in the amateur radio community. Explore guides, setups, and best practices to get started or enhance your APRS operations.

Packet Radio: Digital Data Transmission

Dive into the world of packet radio for reliable digital communications over VHF/UHF frequencies. Learn about AX.25 protocols, bulletin board systems (BBS), Winlink integration, and more to connect with hams worldwide.

Mesh Networking: High-Speed Amateur Networks

Build resilient, high-bandwidth mesh networks for emergency communications and data sharing using tools like AREDN. Find tutorials on node configuration, frequency planning, and expanding your local ham radio infrastructure.