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This is a video of the Lindsay/Gingery coil winder that I built a ways back. It makes nice universal wound coils as well as solenoids. It is basically the Mo...

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Softrock Ensemble VHF RX II 8/10 (Wind T2)

Length: 13:22 - Rating: 0 (0 ratings) - View: 210 - Author: Ricardo Caratti

This video presents my approach to the construction of the transformer T02 of the Softrock Ensemble VHF RX II (2 meters option). You also can see Softrock En...

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Coil Winding

Length: 11:52 - Rating: 5.0 (3 ratings) - View: 428 - Author: k4hfx

Electrodynamic Speaker Coil Winding for Antique Radios by The Alabama Historical Radio Society.

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MFJ Cub 40m QRP CW Transceiver circuit walk-through and review, plus bandsweep, ham radio MFJ-9340

Length: 16:36 - Rating: 4.961165 (103 ratings) - View: 2463 - Author: W2AEW's Electronics, Test Equipment, Ham Radio, and misc videos

I assembled this MFJ-9340 Cub QRP CW transceiver for 40m for my friend Gerry - N2GJ. It's a very pleasant kit to build. All surface mount components are alre...

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Part 4 of 6: Eric Dollard & Chris Carson Tesla Longitudinal Wave Energy SBARC Ham Radio

Length: 9:38 - Rating: 5.0 (38 ratings) - View: 9841 - Author: M104AMG

Part 4 of 6: Eric Dollard Tesla Longitudinal Wave Energy SBARC Ham Radio with Chris Carson demonstrating a ball-bearing ONLY motor (no armature) and question...

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AM Radio Directional Loop Antenna Demo Homemade..Make Your Own For A Few Dollars! And They Work.

Length: 2:42 - Rating: 4.847826 (138 ratings) - View: 76566 - Author: Radio Related Topics By WDØAKX

This is the loop antenna calculator page I used design my loop: http://www.angelfire.com/mb/amandx/loop.html To see my ham radio and radio related T-Shirt on...

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Joule Thief: Supplement: Winding Toroidal Forms

Length: 4:0 - Rating: 5.0 (7 ratings) - View: 275 - Author: TinselKoala .

I hope everyone who is winding toroids or closed forms of any shape is already using bobbins..... but I would not be surprised to learn that some people may ...

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Ceiling fan inner winding—Ningbo Nide Mechanical Equipment Co., Ltd.

Length: 2:3 - Rating: 0 (0 ratings) - View: 299 - Author: Lisa Lss

Ningbo Nide Mechanical Equipment Co.,Ltd. is a company specializing in the field of electric motors, covering motor manufacturing machinery, DC motor,commuta...

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Homemade Coil Winding Jig

Length: 2:16 - Rating: 4.84375 (192 ratings) - View: 228110 - Author: Alternative Energy Researcher

I was asked by someone on youtube how I wound my coils. So this is a a jig that I made that allows me to wind them with hands free and to keep track of the n...

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Winding a RF Choke

Length: 7:31 - Rating: 5.0 (39 ratings) - View: 21843 - Author: N7JFP

This video shows how I made a RF choke for use with a VHF/UHF antenna. I used RG58 coax and PVC pipe. 73, N7JFP.

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Portable Vertical Antenna

Length: 4:14 - Rating: 5.0 (22 ratings) - View: 1327 - Author: HamRadioSchool

Three young hams set up and use a portable 1/4 wave vertical antenna for 10 to 20 meter bands. An antenna option for CCR neighborhood temporary setup or for ...

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Antenna tuner Home Brew 3KW

Length: 4:2 - Rating: 5.0 (8 ratings) - View: 1078 - Author: lcfgroup

Antenna Tuner Homebrew KK4WW N4USA Appalachia where N4USA is located http://www.floydfolks.org Follow us at http://www.twitter.com/n4usa All the Tuner theory...

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