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Length: 1:56 -
Rating: 4.980769 (52 ratings) -
View: 48876 -
Author: TechDemos
Here is my vintage Ameco AC-1 Ham Radio novice CW transmitter on 40 Meters at about 5 watts QRP output, along with my homebrew receiver and station controlle...
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Length: 1:42 -
Rating: 4.857143 (28 ratings) -
View: 5639 -
Author: dlab500
Demo of a real nice Globe Chief 90 by my daughter Denise. I figured you guys were tired of seeing my ugly face, so here's something new! Enjoy.
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Length: 2:58 -
Rating: 5.0 (5 ratings) -
View: 618 -
Author: dlab500
Great little low power CW transmitter. Runs a 807 tube final. 5 watts output. Pure tone. Monitored by my Collins 75A4 Receiver. A very nice little Home Brew ...
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Length: 4:54 -
Rating: 5.0 (40 ratings) -
View: 6241 -
Author: vk3ye
How do you know if that simple QRP design is going to get you contacts or not? Have a look at its features. If it's very low power, stuck on one frequency an...
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Length: 11:39 -
Rating: 0 (0 ratings) -
View: 354 -
Author: Gregory Charvat
A DIY (or 'Homebrew') 6m and 10m SSB/CW amateur radio transceiver that i developed for the ARRL Homebrew challenge 3. In this video series i take you through...
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Length: 5:59 -
Rating: 5.0 (27 ratings) -
View: 17070 -
Author: lcfgroup
The Russian QRP transceiver was purchased by David Larsen KK4WW Director of the "Foundation for Amateur International Radio Service" FAIRS during a visit to ...
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Length: 9:47 -
Rating: 5.0 (36 ratings) -
View: 13062 -
Author: m0dad
A homebuilt ham radio transceiver for the 40m band made from junkbox parts and popular components which are easy to obtain. Simple to repair and cost very li...
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Length: 6:4 -
Rating: 4.9333334 (60 ratings) -
View: 26856 -
Author: Ballage1
My homebrew CW/SSB receiver for 20m band based on NE612 chip. The crystals in the ladder filter are not perfectly matched. The tuning potentiometer is recycl...
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Length: 10:57 -
Rating: 5.0 (1 ratings) -
View: 140 -
Author: Gregory Charvat
Part 3 of 5 of my entry into the homebrew challenge 3, showing how the radio was developed and built every step of the way, both mistakes and achievements ar...
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Length: 7:14 -
Rating: 5.0 (21 ratings) -
View: 1622 -
Author: MIKROWAVE1
Straight Key Night 2013 put a lot of homebrew and surplus radio equipment to use for some enjoyable CW QSO's.
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Length: 1:21 -
Rating: 5.0 (4 ratings) -
View: 1976 -
Author: Scott Harden
Details on http://www.SWHarden.com - This is the very first contact I made on a home-brew device! It's a push-pull class C amplifier using a crystal-clocked ...
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Length: 0:50 -
Rating: 5.0 (9 ratings) -
View: 3731 -
Author: RBlackaman
Ham Radio QRP CW all band transceiver. Building blocks include PIC control board, AD9851 DDS synthesizer, Bandpass filters, T / R switch, AD8008 RF amp, modi...
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Length: 1:1 -
Rating: 4.8235292 (34 ratings) -
View: 8914 -
Author: WA5MUF
Thank you for watching this short video.....WA5MUF (that's me) calling CQ SKN using a straight key to send Morse code during the ARRL Straight Key Night -- l...
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Length: 6:21 -
Rating: 5.0 (14 ratings) -
View: 784 -
Author: Pete Juliano
A couple of questions were asked by viewers. Here are the answers It took me three months to build the radio but many of the building blocks have been used i...
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Length: 2:6 -
Rating: 3.0 (4 ratings) -
View: 97 -
Author: kj4ilk
my radio i built or 20 meter qso and 10 meter ssb.
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