Ribbit digital text messaging mode for HF/VHF/UHF , Building a Raspberry Pi Satellite Tracker Interface, Raspberry Pi Pirate Radio, Arduino Digital Transceiver Project, M17 digital radio protocol for data and voice, HamXposition,
Durable 2-Meter Yagi Antenna: PVC and Window Line Construction, APRS LoRa Weather Station , The CW Flea: Modern Morse Transmitter with Arduino, TxTopper QRP Amplifier, Enhancing Performance with a Cage Dipole for Six Meter Band, AI-Powered Radio Signal Cleanup: Battling QRM in Real Time, Ham Crazy, How AI will affect Ham Radio, Wave talkers: Introduction to AI in Ham Radio, AI Meets Amateur Radio
CQ DX World Map, Baluns and Ferrites Basics, Greencube (IO-117) Guide to Setup, Software and Operation, Baofeng UV5R TRRS Adapter, 2m Slim Jim portable antenna for SOTA, Scan and Showcase Your QSL Cards, DragonOS Focal , Tassie Scanner, LoRA Collinear Antenna, APRS via LoRa
CQ DX World Map, Baluns and Ferrites Basics, Greencube (IO-117) Guide to Setup, Software and Operation, Baofeng UV5R TRRS Adapter, 2m Slim Jim portable antenna for SOTA, Scan and Showcase Your QSL Cards, DragonOS Focal , Tassie Scanner, LoRA Collinear Antenna, APRS via LoRa
Amateur radio enthusiasts utilize specific frequency bands allocated globally for communication. From Low Frequency (LF) to Very-High Frequencies (VHF), each band has distinct characteristics and propagation conditions. Frequency allocations vary by country and ITU region. Understanding band usage and regulations is crucial for effective communication among ham radio operators worldwide.