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Two Rivers ARC W3OC

Two Rivers ARC W3OC

Southwestern PA

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  • Two Rivers ARC W3OC Blog
Two Rivers ARC W3OC
Two Rivers ARC W3OC
Southwestern PA
  • Building a Fox Keyer with ESP32 and React – Because Sometimes You Need a Robot to Send Morse Code
    Amateur Radio | Fox Hunt | Homebrew | TRARC Members DIY | TRARC Members Projects

    Building a Fox Keyer with ESP32 and React – Because Sometimes You Need a Robot to Send Morse Code

    ByTwo Rivers ARC July 2, 2025October 10, 2025

    Fox Keyer v2.0 – Automated Morse for Lazy Fox Hunters I’ve been tinkering in the garage again, and this time I built something that’ll make your fox hunting buddies jealous. Meet Fox Keyer v2.0 – an ESP32-powered automated Morse code transmitter that’s more reliable than my old radio and twice as fun to build. What…

    Read More Building a Fox Keyer with ESP32 and React – Because Sometimes You Need a Robot to Send Morse CodeContinue

  • Announcement: Fox & Hound Hunt and Direction Finding Saturday June 14, 2025
    Amateur Radio | Announcement | TRARC Activities | TRARC Events | TRARC Members Projects | TRARC Operations Night | TRARC W3OC

    Announcement: Fox & Hound Hunt and Direction Finding Saturday June 14, 2025

    ByTwo Rivers ARC June 1, 2025June 1, 2025

    TRARC will be hosting a Fox and Hound Hunt at Round Hill Park from 12:00pm – 2:00pm.

    Read More Announcement: Fox & Hound Hunt and Direction Finding Saturday June 14, 2025Continue

  • Dual Band 2m/70cm Half-Wave Flower Pot Antenna
    Amateur Radio | Homebrew | TRARC Members Projects

    Dual Band 2m/70cm Half-Wave Flower Pot Antenna

    ByTwo Rivers ARC December 2, 2024October 24, 2025

    Building Antennas Dual Band Half-Wave Flower Pot Antenna – VK2ZOI Antenna_Flower_Pot_2M_70cm_Dual_Band.pdf The flower pot antenna – IW5EDI Simone – Ham-Radio

    Read More Dual Band 2m/70cm Half-Wave Flower Pot AntennaContinue

  • TRARC W3OC Operations Night November 14, 2024
    Amateur Radio | Homebrew | TRARC Events | TRARC Members Projects | TRARC Operations Night | TRARC W3OC

    TRARC W3OC Operations Night November 14, 2024

    ByTwo Rivers ARC November 14, 2024December 20, 2024

    Something new for Two Rivers ARC, Jeff KC3ZIX one of the members brought in a homebrew antenna he built. It’s called a Noodle Antenna. It’s tune for 17m.

    Read More TRARC W3OC Operations Night November 14, 2024Continue

  • TRARC W3OC Operations Night September 12, 2024
    Amateur Radio | Homebrew | TRARC Events | TRARC Members Projects | TRARC Operations Night | TRARC W3OC

    TRARC W3OC Operations Night September 12, 2024

    ByTwo Rivers ARC September 13, 2024December 20, 2024

    Members gather to test equipment and a demonstration tuning a 9:1 Balun.

    Read More TRARC W3OC Operations Night September 12, 2024Continue

  • Low Power HF Go Box
    Amateur Radio | Go Box | TRARC Members DIY | TRARC Members Projects

    Low Power HF Go Box

    ByTwo Rivers ARC May 31, 2024October 10, 2025

    Two Rivers ARC member James AJ3JA put this together.

    Read More Low Power HF Go BoxContinue

Contact Us

Two Rivers ARC
P.O. Box 225
Greenock, PA 15047
501(c)(3) Non-Profit Organization

info@trarc.org

qrz.com W3OC

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Two Rivers Amateur Radio Club Inc.

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  • Home
  • About
    • About Us
    • Two Rivers ARC New Membership
    • Contact Us
    • Two Rivers Amateur Radio Club An ARRL Special Service Club
  • Services
    • Services
    • VE Exam
    • Classes
  • Events Calendar
    • TRARC Events Calendar
    • TRARC Operations Night
    • TRARC Hamfest
    • TRARC ARRL Field Day
    • The Pennsylvania QSO Party
    • TRARC Winter Field Day
  • Resources
    • Silent Keys
    • Two Rivers ARC Merchandise
    • Community Service
      • Certifications for Volunteers
      • Allegheny County PA ARES
        • ARES Simulated Emergency Training (SET)
      • Southwest PA Skywarn
    • Other ham Interest
      • Emergency Radio Communications
      • Tactical Radio Communication
      • Morse Code
      • Wig Wag Communication
      • Radio Bands
      • Amateur Radio Q Codes
      • Antennas
        • Building Fox Hunt Antennas
        • Balun, Unun, and Choke: Principles and Applications in Radio and Electronics
    • Helpful Tips and Check List
      • Field Day Check List
      • Zulu Time: Understanding Universal Time and Its Relationship to Eastern Standard and Daylight Saving Time
    • Federal Communications Commission (FCC)
    • The American Radio Relay League (ARRL)
    • ARRL Special Service Club
  • Two Rivers ARC W3OC Blog