Ham Nation 319: Serving the Red Cross
Hams helping Puerto Rico restore communications, how you can aid in the aftermath of recent disasters, George builds a DTMF decoder, DIY QRP rig, Smith charts and more!
Ham Nation 319: Serving the Red Cross
South Portland Amateur Radio Club
Ham Nation 319: Serving the Red Cross
Hams helping Puerto Rico restore communications, how you can aid in the aftermath of recent disasters, George builds a DTMF decoder, DIY QRP rig, Smith charts and more!