CVARS WA7UHD

CVARS
The Chehalis Valley
Amateur Radio Society
WA7UHD

ARRL special service club





Electronics Workshop - April 27, 2017

Time & Location:

Topics:
  1. Radio Frequency Interference (RFI)
  2. Power Supply Topics

Notes:


Reference:
  1. http://www.arrl.org/radio-frequency-interference-rfi
  2. Overvoltage protection: QST, May 2017, pages 32-34
  3. Locate sources for ICs and chips: http://www.findchips.com/
  4. Surface mount stuff: http://www.chipquik.com/
  5. Power Supply – Battery Switching:
    Powerwerx - https://powerwerx.com/
    Ham Source - http://www.hamsource.com/
    Flint Hill Radio - http://ki0bk.no-ip.com/
    Astron - http://www.astroncorp.com/

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