Overall, my wideband loop helper build was fast and simple. Everything was made easier with isolation milling a small PCB on my CNC. Read more
Author: John VE6EY
Wideband Loop Helper Design
Some online calculators and open source software made wideband loop helper design easy. Using a simulator also helps you make adjustments to use readily available components. Read more
Understand Alberta for What It Is
Understand Alberta for what it is. A too easy target for foreign special interests and domestic critics. And Canada’s economic engine. Read more
Wideband Loop Helper Project
My wideband loop helper project should let you eliminate overload from strong nearby broadcasters while enjoying HF reception with most wideband software defined radio receivers. Read more
Build Back Better Science
Welcome to the world of post-empirical science. A dangerous trend. Now is the time to build back better science, my friends. Read more
EMI/RFI Shield Plastic Boxes
MG Chemicals provides various conductive coatings. You can use these to shield plastic boxes for your electronics projects. Read more
COVID-19 Realities Six Months In
Alberta has had good leadership and population behavior as we deal with our COVID-19 realities six months in. Looking forward to a vaccine, though. Read more
Amazing TinySA Spectrum Analyzer
You will find the new TinySA spectrum analyzer very useful to light to moderate RF work, at a price that’s hard to beat. Check it out. Read more
Reduce ADC Overload from Active Loop on HF
Some front end filtering helps you use wideband loops with wideband SDR receivers on HF while holding overload from nearby broadcasters at bay. Read more
SDR Medium Wave Performance
Let’s check out SDR medium wave performance with a variety of front end designs which all work differently and well, most of the time. Read more