Silphase R1 receiver – Videos
https://youtu.be/L04ir_7bhIU https://youtu.be/2vQ1GTnamiM Source
Video
Two New Bright Regions A Return to Mars
https://youtu.be/vifDrXHwwsE Source
SignalID – Automatic Radio Signal Identification for Android
https://youtu.be/E-y1Ts1q2RU There’s an incredible amount of radio signals.It’s impossible to know them all, let alone recognize them. So why not...
NanoVNA Port Extension using the Electrical Delay setting
https://youtu.be/bEPUePy_buM Source
New Kenwood ST-995SDR?
https://youtu.be/0ww0O0JSkSk stay tuned for details… Source
DVPi V0.5 release and Encoder and PTT setting
https://youtu.be/ZT82XXheQ9k Source
MFJ-4403 Voltage Conditioner
https://youtu.be/34hQxqBoQYA Protects against reverse-voltage, over-voltage, voltage transient, and short circuits. Super noise and ripple filtering … Power supply buffering …...
2.4 GHz Dual Feed Helix Antenna For QO100
https://youtu.be/Y-bHg4KoTJs Source
Is the Airspy Discovery HF+ sensitive on VLF? Testing with a Garrett metal detector
“It occurred to me that my Garrett metal detector is a signal source at 13.6 kHz, so I decided to...
ARRL Members to Lead New 30-Minute Amateur Radio Webinar Series
ARRL is launching a new webinar series to help introduce more members to the variety of activities and opportunities that...
