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Morse Made Easy! PreppComm – PreppComm
PreppComm originates innovative, low power, communications technology, commissioning every amateur radio operator everywhere to interact in Morse code. Learn More
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Second-Harmonic-Optimized Low-Pass Filters - ARRL
Feb 2, 1999 ... For the usual. Amateur Radio application, however, we need an acceptable minimum RL only over the amateur band for which the LPF is de- signed. Learn More
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The Rockless, a VFO Controlled Low Power Transceiver - ARRL
Nov 2, 2009 ... Mount the 9 mm square 10 kΩ tuning potentiometer on the oscillator board if you are using an Altoid size or similar housing for the radio. If ... Learn More
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Search for ARRL Hamfests and Conventions
Fairborn, OH Type: ARRL Convention Sponsor: QRP Amateur Radio Club International Website: http://qrparci.org/fdim · Learn More. Greene ... Learn More
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Comm w Other Hams-Q Signals - ARRL
Modern ham radio uses them extensively. The table below lists the most common Q-signals used by hams. While Q-signals were developed for use by Morse operators, ... Learn More
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Contest Corral September 2024 - ARRL
MI QRP Labor Day CW Sprint. CW. RST, SPC, mbr or pwr www.miqrp.net. 3. 0000 3. 0200. 3.5-28. ARS Spartan Sprint. CW. RST, SPC, pwr ars-qrp.com. 4. 2000 4. 2100. Learn More
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Field Day Rules - ARRL
The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, information and resources. Learn More
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2025 ARRL November Sweepstakes Package
Single Operator, QRP. SOQRP. Q. One Operator, 5 W output or less, no use of social media or spotting networks. Single Operator, Low Power. SOLP. A. One operator ... Learn More
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2006 ARRL Straight Key Night
Jan 14, 2006 ... The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, ... Learn More
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ARRL DX Bulletin ARLD050 (2013)
The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, information and resources. Learn More
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