In a walnut orchard 39 years ago: The beginning of the space age in the Bulgarian Academy of Sciences army Place: Walnut orchard near the village of Botevo, Tundzha municipality, Yambol region. Time: May 24, 1987, exactly 39 years ago. Acting person: me – a rookie officer… lieutenant engineer. The […]
Monthly Archives: May 2026
3 posts
Who invented the radio? Popov, Marconi or Tesla? Radio: A puzzle pieced together by many geniuses In the history of science, few questions are as electrifying as the one about the “father of radio.” Depending on where you studied, the answer is different. But if we put aside political biases, […]
Wandering through the jungle of fast charging protocols: Why “powerful” is not always “fast”. Once upon a time there were two wires and the most difficult part of charging was not to confuse plus with minus. Charging batteries today has nothing to do with that – along with plus and […]