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Length: 18:25 -
Rating: 4.7171717 (99 ratings) -
View: 29638 -
Author: KF7IJZ
This is my portable power box 2.0 designed to run a 100 watt HF amateur transceiver (or two) nearly indefinitely! Below are the links I promised and some mor...
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Length: 1:33 -
Rating: 0 (0 ratings) -
View: 711 -
Author: PrestoWind
Back up power for ham radios is pretty easy with the Crank a Watt(TM) hand crank generator. It has an on board battery that last for many hours, and ac power...
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Length: 2:36 -
Rating: 0 (0 ratings) -
View: 1211 -
Author: mi6customfab
Ham radio field day at Harris hill in Horseheads NY, June 27th 2009. I made a man powered power sourse to power a dual band Kenwood radio. The object being, ...
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Length: 63:28 -
Rating: 5.0 (23 ratings) -
View: 1431 -
Author: KF7IJZ
This is the slide show and audio from a presentation I gave at the August 2012 Alexandria Radio Club meeting. This presentation is based on information I hav...
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Length: 6:45 -
Rating: 5.0 (30 ratings) -
View: 5354 -
Author: KF7IJZ
Join The Alexandria Radio Club, W4HFH, for 2012 Field Day from Armistead Boothe Park in Alexandria, VA. This year, the club ran as 7A adding a PSK31 station ...
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Length: 0:28 -
Rating: 0 (0 ratings) -
View: 508 -
Author: Hideki Saito
At Mike & Key Amateur Radio Club Field Day.
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Length: 6:42 -
Rating: 0 (0 ratings) -
View: 260 -
Author: RadioHamGuy
Video taken by myself at the field day site for the Albert Lea Amateur Radio Club at Pickerel Lake Park in June of 1993. Also with my VHS-C camera at the time.
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Length: 2:50 -
Rating: 0 (0 ratings) -
View: 377 -
Author: ki4dbk
In this video I demonstrate a way to precisely zero beat a carrier tone via software for calibration purposes of an amateur radio transceiver's VFO. The Kenw...
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Length: 9:16 -
Rating: 4.714286 (14 ratings) -
View: 802 -
Author: dirtbike5100
Prayers go out to anyone negatively affected by the storm. Fortunately we did not have any damage and all the antennas held up!
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Length: 3:41 -
Rating: 4.7419353 (31 ratings) -
View: 6229 -
Author: ANewsVanIsland
COWICHAN VALLEY - The disaster in Japan has many people on Vancouver Island wondering how we would handle the same thing. In an emergency like that communica...
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Length: 3:59 -
Rating: 0 (0 ratings) -
View: 148 -
Author: Stan Gibilisco
W1GV running on a generator.
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Length: 2:42 -
Rating: 0 (0 ratings) -
View: 36 -
Author: Ke6vus
This is a short video of an emergency simulated callout in Northern Calif. The emergency communications van, see www.qrz.com/db/ke6vus, owned and operated by...
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Length: 6:22 -
Rating: 5.0 (6 ratings) -
View: 1552 -
Author: KH6WZ
As a way to prepare for the 10GHz and Up Contest on August 18-19 and September 15-16, active SBMS members take their microwave ham radio stations into the fi...
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Length: 2:36 -
Rating: 0 (0 ratings) -
View: 148 -
Author: AgilentTM
See how signal generators have advanced to keep up with signals around us. Starting with the HP 200A audio oscillator we have continued to improve our signal...
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Length: 2:19 -
Rating: 0 (0 ratings) -
View: 87 -
Author: Jeff Stapel
Davis Vantage vue,champion 3500 watt generator,battery banks.
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