crystal grinding page by bry af4k

CRYSTAL GRINDING PAGE by BRY AF4K

CRYSTAL GRINDING PAGE by BRY AF4K THE CRYSTAL GRINDING PAGE FT-243 Crystal Info From: [email protected] (Paul Carreiro)

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CRYSTALS: Bry's HAM PAGES by AF4K

List by Brian Carling AF4K NOW I CAN SET-UP ADS, banners or even A WEB PAGE FOR YOU ON THE INTERNET HERE'S HOW . Click on the appropriate button at: BRY'S HAM FILES PAGE. HINT: While viewing this file on the Internet, click on "FILE" then "SAVE" in your browser to keep a copy on your own computer! HINT: See the Radio Crystal SWAPPING PAGE too! Antique Radio Classified 508

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AF4K Crystals QRZ Forums

17/06/2020· Sadly, we lost Bry AF4K. He was my high school electronics teacher in Nashville, around 1979. In addition to being a great teacher and inspiring fellow, he also helped get me into ham radio when I was 14. Specifically, he volunteered his time to help me erect a used 60 ft tower with a 4 ele tri-band beam (made by Swan no less). I'm trying to find the old picture of us manhandling the beam

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Crystal Project List Mining Machinery

crystal wet ball mill page by bry af4k . Toyoda VIP Days Machine. Designed for high-production manufacturing, Toyoda's grinding machines excel in the most demanding applications. Our grinding legacy is founded on Toyoda's patented technologies that optimize performance for long-tern machining-accuracy. Get Detail. crystal stone butterfly earrings . China Green Crystal Earrings wholesale

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Bry Carling AF4K Crystals Amfone

16/06/2020· The AM Forum > THE AM BULLETIN BOARD > QSO > Topic: Bry Carling AF4K Crystals. Pages: [1] Go Down About two months ago I ordered a crystal from Brian. About 3 weeks afterward I wondered where it was. I've ordered from him many times over the years with great service. I emailed him and he replied back shortly saying that he had been in the hospital for a couple weeks. I didn't pry, but

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AF4K Home Page

AF4K CRYSTALS FLORIDA . CLICK TO SEE MY RADIOS, PARTS ETC. FOR SALE. AF4K on FACEBOOK. CUSTOM CRYSTALS. We no longer supply custom made crystals. If you don't see the item that you need listed here, we MIGHT have it. So please e-mail or call, but we can no longer make or supply custom crystals. For custom crystals, please contact: QUARTSLAB UK Excellent supplier of

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Grinding Crystal Destined nervensonographie

Crystal Grinding Page By Bry Af4k. THE CRYSTAL GRINDING PAGE. FT-243 Crystal Info From: [email protected] (Paul Carreiro) Subject: Help in FT-243 Grinding Greetings fellow boatanchorites! I need help from all the BA gurus out there practiced in the mysterious art of grinding FT-243 Online Chat C -Less Grinding Crystal Lake, Il Phone Number Yelp. C -Less Grinding in Crystal Lake

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Crystal Grinding Hints and Kinks QSL.net

Grinding a crystal past the target frequency serves no purpose. Amazingly enough my failure rate has been practically nil. There have been a few time when a re-assembled crystal failed to oscillate. The problem is almost alway caused by foreign material either on the crystal's surface or somewhere within the holder. Not using the alcohol as a bath stopped the problems with debris on the

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quartz grinding intrested

CRYSTAL GRINDING PAGE by BRY AF4K. Subject: xtal grinding monitor -- someone TRY THIS. Also in the '49 Hints and Kinks book is a method (page 88) of monitoring the frequency of a quartz crystal DURING GRINDING. Take a flat piece of aluminum or copper about 6" square, and connect it to your receiver antenna post using a short lead.get price. How to grind or shape quartz? Yahoo Answers.

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CRYSTALS TRADE PAGE by BRY AF4K

THE CRYSTALS PAGE. NOW I CAN SET-UP ADS, banners or even A WEB PAGE FOR YOU ON THE INTERNET HERE'S HOW. Hosted by AF4K. Click here for The Crystal Swapping Bulletin Board and place YOUR free ad! CRYSTAL GRINDING Notes on ROCK GRINDING! Even MORE notes on crystal grinding, from Surplus Al!

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AF4K Crystal Holders Page

CRYSTAL HOLDERS by AF4K NOW I CAN SET-UP ADS, banners or even A WEB PAGE FOR YOU ON THE INTERNET HERE'S HOW. Always wanted to know what all those HC/XX designators stand for? Got some quartz rocks for your radio and don't know which socket you need to buy? Building an old-style tube transmitter and need some data on the xtals? Then this is the page you have been looking

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Brian Carling AF4K QRZ Forums

27/05/2020· Bry has been a long-time internet friend, vendor, and QSO partner for many years. He has supplied me with parts, pieces, crystals, grinding tools and grits, you name it for many many years. I surely hope he has some sort of recovery even if he doesn't return to selling. Thanks for letting us know the situation Dave W7UUU W7UUU, May 20, 2020 #2. W1BR likes this. KE4OH Ham Member QRZ Page. Bry

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Grinding Crystal Destined nervensonographie

Crystal Grinding Page By Bry Af4k. THE CRYSTAL GRINDING PAGE. FT-243 Crystal Info From: [email protected] (Paul Carreiro) Subject: Help in FT-243 Grinding Greetings fellow boatanchorites! I need help from all the BA gurus out there practiced in the mysterious art of grinding FT-243 Online Chat C -Less Grinding Crystal Lake, Il Phone Number Yelp. C -Less Grinding in Crystal Lake

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Novice Rig Roundup -- This Year in Memory of Bry AF4K

01/03/2021· Using the QRP Labs "SoftRock" as a possible crystal replacement in "rock bound" VHF and UHF radios As technology moves on, it is getting more difficult to find custom-made quartz crystals. Why would one need a quartz crystal in these days of frequency

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SOAPBOX for NOVICE RIG ROUNDUP 2021

Bry was also the owner of AF4K CRYSTALS, a business that was essential to those of us who need crystals to maintain radios of the period. Originally from the UK where he was licensed as G3XLQ, Bry moved to the United States in 1972 Brian J. “Bry” Carling, AF4K, became a Silent Key in May 2020. Bry was married to Marie Carling, WB4QBL.

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Brian Carling AF4K Crystals Internet Business

19/05/2020· I recently ordered a 1885 crystal on the AF4K web site and after about a month of no update excep mu PayPal receipt I attempted to contact Bry about my order. I was unable to make contact with all the links on his site and finally found info on his corporate listing. I was able to talk to his wife Marie. This is what I found out: _____ Brian Carling (AF4K Crystals) Situation. On April 4, Brian

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Here Comes The 2021 Novice Rig Roundup (NRR

27/02/2021· This year, the activity is dedicated to NRR founder and long-time participant, Bry, AF4K, If you have access to the web while operating, be sure to bookmark and check into the NRR's realtime chat page. Many ops that are crystal controlled will announce their operating frequencies, making it easier for you to find them sometimes way up or down from the normal NRR watering holes of

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Re: AF4K Crystals web store is now operational

The website works well. Order placed. Nice products. It's nostalgia time. I wish there were an FT-243 at 7.179 mhz, for sentimental reasons. I've ordered a 7.175 and may revive my 5+ decade old crystal grinding skill, to move it up a few KHz. George, K9TRV

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quartz grinding intrested

CRYSTAL GRINDING PAGE by BRY AF4K. Subject: xtal grinding monitor -- someone TRY THIS. Also in the '49 Hints and Kinks book is a method (page 88) of monitoring the frequency of a quartz crystal DURING GRINDING. Take a flat piece of aluminum or copper about 6" square, and connect it to your receiver antenna post using a short lead.get price. How to grind or shape quartz? Yahoo Answers.

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Crystals, Crystal Oscillators & Related Info

Ex-AF4K (now operated by WD8DAS), expected to be in operation by the end of March, 2012. Crystal Supplier (Czech Republic): [email protected] Krystaly, Hradec Kralove A.S., Okruzunzni 1144 500 03 Hardec Kralove, Czech Republic Sales: +420-495-406-687, +420-603-717-347. Bomar Crystal, + 1-732-356-7787, + 1-800-526-3935 VCXO, TCXO, OCXO & VCTCXO 200 B Wood Ave PO Box 10,

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Novice Rig Roundup -- This Year in Memory of Bry AF4K

01/03/2021· Using the QRP Labs "SoftRock" as a possible crystal replacement in "rock bound" VHF and UHF radios As technology moves on, it is getting more difficult to find custom-made quartz crystals. Why would one need a quartz crystal in these days of frequency

Get Price

Brian Carling AF4K Crystals Internet Business

19/05/2020· I recently ordered a 1885 crystal on the AF4K web site and after about a month of no update excep mu PayPal receipt I attempted to contact Bry about my order. I was unable to make contact with all the links on his site and finally found info on his corporate listing. I was able to talk to his wife Marie. This is what I found out: _____ Brian Carling (AF4K Crystals) Situation. On April 4, Brian

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Re: AF4K Crystals web store is now operational

The website works well. Order placed. Nice products. It's nostalgia time. I wish there were an FT-243 at 7.179 mhz, for sentimental reasons. I've ordered a 7.175 and may revive my 5+ decade old crystal grinding skill, to move it up a few KHz. George, K9TRV

Get Price

Here Comes The 2021 Novice Rig Roundup (NRR

27/02/2021· This year, the activity is dedicated to NRR founder and long-time participant, Bry, AF4K, If you have access to the web while operating, be sure to bookmark and check into the NRR's realtime chat page. Many ops that are crystal controlled will announce their operating frequencies, making it easier for you to find them sometimes way up or down from the normal NRR watering holes of

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Conar Twins Ham Receiver and Transmitter

One solution mentioned by Bry, AF4K, was to swap the half-wave selenium rectifier with a full wave bridge. I decided to make that modification, replacing the selenium with a terminal strip and a bridge rectifier also liberated from a defunct computer power supply. I added a series resistor to make up for the more efficient diode bridge and also a powerline fuse. I used a scope to check for

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Crystal Shortwave Receiver

21/03/1996· Bry in Gaithersburg, MD near DC Amateur Radio AF4K / G3XLQ . Top. Crystal Shortwave Receiver. by Mervi » Sat, 13 Apr 1996 04:00:00 . Quote: >Was listening to DXers Unlimited with Arnie Coro last night and he >mentioned a crystal shortwave receiver. Does anyone have plans for >one? Just use any crystal radio schematic and wind coil for the band you want. On the east coast, the large

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Antique Radio Forums • View topic FT-243 Crystal Grinding?

The secret to moving the frequency of a crystal very far is that the grinding must be done in a uniform manner. My old friend, NG7A (sk) used to move crystals in the 5mc range to the 7mc range and they all worked just fine. But he had his micrometers on the piece of quartz very often. Most do not realize how critical it is, but the surfaces must be absolutely parallel with each other and

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My 2021 Novice Rig Roundup Summary • AmateurRadio

19/03/2021· Bry AF4K (SK) Missing for the first time was NRR co-founder, Bry Carling, AF4K, who sadly became a silent key last year. I missed hearing him and always looked forward to the challenge of making it down to Florida from here. This year''s NRR was dedicated to AF4K RIP Bry. Some of this year’s excitement included the much better conditions on 15m over the previous solar-low years. The

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Crystals, Crystal Oscillators & Related Info

Ex-AF4K (now operated by WD8DAS), expected to be in operation by the end of March, 2012. Crystal Supplier (Czech Republic): [email protected] Krystaly, Hradec Kralove A.S., Okruzunzni 1144 500 03 Hardec Kralove, Czech Republic Sales: +420-495-406-687, +420-603-717-347. Bomar Crystal, + 1-732-356-7787, + 1-800-526-3935 VCXO, TCXO, OCXO & VCTCXO 200 B Wood Ave PO Box 10,

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[email protected] TS-820s 10/4 Good Buddy

Thanks all I have checked Bry Carling AF4K's site. A friend has recently tried to communicate with them it's obvious that Brian is in failing health, apparently the business is for sale anybody want a crystal business? Better get what you've been riding the fence on! I have sent an inquiry to Walter Dilley, right from the start! I did grab the 33.5 Mhz crystal off eBay, thanks Halden

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High Gradient Magnetic Separator Operation Methods Use Of Siderite And Limonite

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