Do you remember your first oscilloscope? Maybe we have entered the era in which younger readers think of a sleek model with an LCD screen, but for the slightly older among us the image that will co…
Categorie: Hackaday
Artikelen van Hackaday.com en interessant voor de amateur.
[Jeri] Builds a Magnetic Loop Antenna
Most new hams quickly learn that the high-frequency bands are where the action is, and getting on the air somewhere between 40- and 160-meters is the way to make those coveted globe-hopping contact…
