A different implementation of the G7FEK HF multiband antenna with some adjustments and modifications
An inverted V Dipole antenna for HF bands, working on 10 20 40 and 80 meters band. PDF Presentation
Review of the ICOM IC-R9500 Wide Band DSP Receiver
Sketch for an Arduino and si5351 to implement a VFO, BFO, CW, keyer, and control
A home made Antenna Tuner made with a simple inductor and a few spare parts. Despite the title, the author succesfully tested this ATU with higher power inputs.
We are a group of amateur radio operators located in Northern Utah who enjoy exploring many aspects of the hobby from HF to VHF and beyond. We are active in many public service events, Field Day, APRS, packet, Winlink, contesting and more