A blog dedicated to amateur radio — antennas, propagation, equipment, operating and the passion for putting signals on the air.
Tools
Latest posts
Taking the Amateur Radio License Exam in Brazil
My experience taking the exam for the Brazilian amateur radio license
Review of the USMC Antenna Handbook
Review of the Antenna Handbook by the U.S. Marine Corps
Yet Another Morse Simulator
A simple web tool to practice Morse code, inspired by the Morse tree and the popular PCB trainer.
Looking up repeaters on MMAR and plotting them on a map
Repeater lookup added to MMAR - Radioamador
Welcome to Radio
The first post of the Radio blog — about what amateur radio is and what you will find around here.