DIY

• 2023-05-16 Hermes Lite 2 Interface Box (HR50 and Antenna Switch)
• 2023-05-14 Building the "DM4DS MIDI Box" SDR Controller
• 2023-04-13 Adding a GPSDO to the Pluto+
• 2023-04-12 Building a QO-100 SDR Ground Station
• 2023-03-26 Building a Dual Band Slim Jim Antenna
• 2022-08-27 Battery Pack Building
• 2013-03-23 Little Helper