HamVision Chrono
My newest project HamVision Chrono, a combination of Hamclock and Geochron. 🌍 Introducing HamClock PHP Ultimate: The Ultimate Command Center…
Working with Satellites
Everyone could read via the RFDX Facebook that I had contact with an astronaut on the ISS. A dream, a…
Cursus U=IxR, de wet van Ohm (Dutch)
Hier wat geweldige video’s over het gebruik van U = I x R, de wet van Ohm. Credits: Corné de…
Lightning propagation
Yep Lightning is our worst enemy. But there are good “lightning” forecast on the internet. I’m using several sites to…
PI2NON Updated
Above is an image 😉 The repeaters, no the infrastucture of the PI2NON are recently updated! The old CoVersity app…
The Geochron Digital Atlas 4K
A Worldview in 4K with Live DX, Call logs, MUF, and Solar Weather The Geochron Digital Atlas 4K gives viewers…