Category: Amateur Radio

DL4YHF – Ham Radio and Homebrew

This page provides some tools (software by myself), hardware, and other information for radio amateurs, and some other not-radio-related stuff like the PIC programmer. Frequency counter with a PIC and minimum hardware This document...

Homebrew Electronic Projects of Harry

Homebrew Electronic Projects of Harry

Homebrew Electronic Projects of Harry Harry’s Homebrew Homepages; a resource for radio, hamradio and electronics in general. Harry Lythall – SM0VPO/G4VVJ. Antenna projects, Receiver circuits, Transmitters circuits, AF / Amps circuits, Morse Code, PSU...

QRZ Ham Radio

QRZ was founded in 1992 by Fred Lloyd, AA7BQ as a spinoff of what was once called the “Callsign Project”, a cooperative effort designed to obtain and distribute FCC database tapes. QRZ Ham Radio...