Search results with tag "Light bulbs and rfi a closer look"

Light Bulbs and RFI — A Closer Look

Reprinted with permission from October 2013 QST ARRL, the national association for Amateur Radio ® www.arrl.org QS1310-Gruber01 100 kHz 30 MHz Frequency −20

  Light, Look, Closer, Bulbs, Arrl, Light bulbs and rfi a closer look