Small multifunctional, digital, very compact amateur radio station for the radio operation at home, on the way or in the emergency radio. For the digital QRP operation a Raspberry Pi 4, an Elecraft KX2, a Kenwood TH-D74 and a USB GPS have proven themselves. Annoyed by the many connection cables, I quickly felt the need … Continue reading Small QRP-GO-BOX powered by Raspberry Pi4, KX2 and TH-D74