K1jj tuner.

That said, most of my modern class C or linear builds now use a reverse pi-network for the input. You can get it to tune and work well from 10-160M easily. Use a variable cap to ground, a physically small roller inductor in series and a smaller variable cap to ground into the grid. The old link input was handy to allow the grid to float using ...Do a search on AMfone for "K1JJ tuner" for more pics and info. 73, T LOOK how simple this 160-10M version is: (Cleanly built by KA2J) w3jn: Listen to Master Vu - he speaketh the truth. Nothing at all wrong with the Junkston Flashbox, but the K1JJ tooner is extra simple and super low loss. One coil, an input winding, and a …Jan 1, 2021 · I use Plexiglas strips with nicely placed holes for the large coil and smaller holes in the center to wind the teflon wire. Wind the copper tubing on PVC first. When drilling the Plexiglas, make sure the holes are a loose fit and then screw the copper coil on both Plexiglas strips at the same time. To tune your instrument online, follow these simple steps: Click on one of the instruments on the list above, or simply go on OnlineTuner.org and use our generic online tuner that can provide high precision tuning for all sorts of instruments. Take your instrument and prepare to play. Place yourself in front of the device - laptop, smartphone ...Oct 20, 2001 · The AM Window: Tech: General: 813 Maul. T he rumor has it that Tom, K1JJ scribbled the original of this schematic out on the kitchen table of Craig, KA1ZEQ one evening. This is the 813 based rig you hear these "bigboys" using from time to time in the Northeast. Before you go trying to build one these, remember there are lethal voltages running ...

quote author=K1JJ link=topic=35375.msg272550#msg272550 date=1387138835] We appreciate your FB info, Stu! It looks like the series modulation is the better way to go from a precision tuning perspective. I like to optimize a rig on the bench and be done with it. The screen modulation might be a QSY hassle.Many homeowners are wondering how they can reduce their carbon footprint — especially if they’re planning a home renovation. Here are 3 green alternatives for major changes. Expert...Antenna Tuner Questions << < (2/3) > >> K1JJ: Hi Rich - Those diodes and associated parts are most likely the swr directional circuitry and/or relative RF output metering stuff. Will not affect the power transfer of the tuner. ... Just one tuning cap and a big coil.. and a 5 turn link inside you cannot see. Vac variable is nice, but …

The tuner is just a single section variable - floating. It is across a 40 turn copper tubing coil. There is a 5 turn 50 ohm link wound inside or outside the big coil that connects to the rig and goes to ground. The feedline taps onto the coil, evenly spaced, and the capacitor clips to the coil, evenly spaced.

Topic: W5DWT Tuner / K1JJ Tuner (Read 1701 times) 0 Members and 1 Guest are viewing this topic. ka4koe. Contributing Member Offline Posts: 1157. It's alive. IT'S ALIVE!!! W5DWT Tuner / K1JJ Tuner « on: October 06, 2014, 01:14:44 PM ...Topic: instructions to build the k1jj tuner (Read 35150 times) 0 Members and 1 Guest are viewing this topic. kk6noh. Member Offline Posts: 12. instructions to build the k1jj tuner « on: February 22, 2016, 10:05:11 PM ...Topic: K1JJ Tuna Parts? (Read 11962 times) 0 Members and 1 Guest are viewing this topic. KF1Z. Member Offline Posts: 1796. Are FETs supposed to glow like that? Re: K1JJ Tuna Parts? « Reply #25 on: July 16, 2010, 09:33:41 AM ...K1JJ tuner coil core, antenna software and Zepps << < (2/2) VE7 Kilohertz: Hi Sam, Thanks for the info on ABS. That's great news and I will use it for the coil support. If I had used my (failing) memory, I would have remembered I used ABS as the coil form for my new plate choke for the Bauer. It works FB.You can SEARCH for the K1JJ tuner and you will see endless postings. Fred. Title: Re: I'm building the big K1JJ tuner, and I'm wondering... Post by: flintstone mop on April 29, 2007, 09:03:23 PM. One last thought. It becomes a game to tap the cap and the ladder line to give you a match. Make sure that there are the same number of windings used ...

American Professional II Stratocaster® $1699.99. Affinity Series™ Stratocaster® $249.99. American Professional II Telecaster® $1699.99. Player Stratocaster® $799.99. Free online guitar tuner from Fender. Tune your acoustic, electric or bass guitar, select from standard tuning, 12 alternate tunings or customize your own!

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In today’s world, music and entertainment play a crucial role in our daily lives. Whether we are commuting to work, running errands, or simply relaxing at home, having access to hi...Get ratings and reviews for the top 6 home warranty companies in Millbrae, CA. Helping you find the best home warranty companies for the job. Expert Advice On Improving Your Home A...Find out what the recent Knicks vs. Pistons game was like at Madison Square Garden in NYC and why sports fans and concert-goers will pay more money to attend events in the future. ...Jan 1, 2021 · Re: instructions to build the k1jj tuner « Reply #48 on: April 22, 2021, 11:59:21 AM » Yep, for parallel feed a center tap to ground off the main coil is a great idea for the reasons described. Topic: W5DWT Tuner / K1JJ Tuner (Read 1701 times) 0 Members and 1 Guest are viewing this topic. ka4koe. Contributing Member Offline Posts: 1157. It's alive. IT'S ALIVE!!! W5DWT Tuner / K1JJ Tuner « on: October 06, 2014, 01:14:44 PM ...K1JJ tuner coil core, antenna software and Zepps << < (2/2) VE7 Kilohertz: Hi Sam, Thanks for the info on ABS. That's great news and I will use it for the coil support. If I had used my (failing) memory, I would have remembered I used ABS as the coil form for my new plate choke for the Bauer. It works FB.

Jan 1, 2021 · The TA-33 is set in stone. Your future vertical would probably be a tuner at the base of the antenna or a remote control design. Motorized cap and coil. The 80/40M dipole and the full wave loop are good candidates for OWL. The K1JJ tuner that most of us built on AMFONE is NICE. I attached pictures of mine. Jan 4, 2009 · Home. Building a Homebrew Manual Tuner. I have finally began putting together my manual tuner. I rolled those two inductors about 3 years ago. I got busy, and sidetracked. Now, I've just mounted them on the board. I know, primitive, but what else do I do... What I will likely need is some of you who've made your own to offer tips along the way. I want to build a K1JJ style balanced tuner that will match my horizontal loop (initially) to 50 Ohms. I have a choice of 2 vacuum variables for the parallel variable …Topic: W5DWT Tuner / K1JJ Tuner (Read 1701 times) 0 Members and 1 Guest are viewing this topic. ka4koe. Contributing Member Offline Posts: 1157. It's alive. IT'S ALIVE!!! W5DWT Tuner / K1JJ Tuner « on: October 06, 2014, 01:14:44 PM ...The middle tuner is 80 meter delta loop with the apex at the bottom (top wire at 100') fed with 92 feet of DX Eng 300 Ohm line. The current photos are showing all three (3) wire antenna tuned on 40 meters of 1 to 1.5 swr or less

Topic: instructions to build the k1jj tuner (Read 30077 times) 0 Members and 1 Guest are viewing this topic. N7ZDR. Member Offline Posts: 31. Re: instructions to build the k1jj tuner « Reply #25 on: March 07, 2016, 10:58:40 AM ...

Title: Re: An easy way to make a tune-up chirper? Post by: K1JJ on January 03, 2010, 05:54:04 PM. Shelby, Yes, the circuit was designed to be used with a ricebox or any boatanchor ssb transmitter for tuning. Once the exciter is tuned, then if a high power linear amplifier is used, it can then be tuned up the same way.Currently, more than 600 cars are available on 3DTuning.com. 200+ cars have individual tuning options and they are marked with ‘FT’ sign. 100 most popular cars have new tuning features available and they are marked with ‘NF’ sign. We are constantly increasing the range of car models, as well as the list of “FT” and “NF” cars, so ... G - The INR Amateur Weather Station KNYSYRAC64 Creator - owner - AMfone.net - 2001 - 2010 Founding Member - NEAR-Fest SWLR-RNØ54 HP Tuners is the premier tuning and diagnostics solution for vehicle aftermarket performance with over 20 years of expertise. From vehicle diagnostics, data logging, scanning, and calibration, we cover all the bases with our flagship MPVI3 device and VCM software suite — the only tuning and diagnostics solutions you'll ever need for your …The stock military antenna tuning unit is designed to match the 610 to a random length wire, not to a balanced feed line. To match it to a balanced open wire tuned feeder, a link coupled tuner would be the best bet. The 610 was not designed to work directly into a 50Ω unbalanced coax line. Logged. STuner 2.0. S-Tuner Alpha Build. This is very much a work in progress, a lot of features are still being ported over and there may be features that cannot be ported. There are lots of bugs! Link to Old Flash version: HERE that may not work due to Flash going End of Life in 2021. If you select a part (Highlighted Red) K1JJ: I could FAX the schematic to anyone who could scan it and post. Anyone have the capability out there? The tuner is just a single section variable - floating. It is across a 40 turn copper tubing coil. There is a 5 turn 50 ohm link wound inside or outside the big coil that connects to the rig and goes to ground.Title: Re: An easy way to make a tune-up chirper? Post by: K1JJ on January 03, 2010, 05:54:04 PM. Shelby, Yes, the circuit was designed to be used with a ricebox or any boatanchor ssb transmitter for tuning. Once the exciter is tuned, then if a high power linear amplifier is used, it can then be tuned up the same way.Still accumulating parts for the HB antenna tuner. Will be using the K1JJ design (attached). I don't expect to stress it too much, maybe 250 watts carrier at most, and it will ahve already come out of a pi net in the rig of RF deck, if that makes any difference. I plan to run it into dipoles, G5RVs, Windoms etc.Intimidated by that eyesore on your hardwood floors? Don't be! Chelsea Lipford Wolf shows just how easy it is to patch a hole and replace planks. Expert Advice On Improving Your Ho...

Here is my grid tuning for my K1JJ plate modulated 813 rig. C? .01 are 1kv disc caps. L is an airdux coil with a shorting switch that is tapped for each band. 300pf an air variable cap that is mounted on the front panel (small one from RF Parts, I can give you the PN). No neutralization used on 160/80/40. I am unstable on 20M but never go there ...

To tune your guitar automatically: Press the Microphone switch to tune the guitar automatically. Make sure to allow the website to use your microphone. Get your instrument close to your microphone to let the tuner recognize the string you’re playing. If Detect String is on, the guitar tuner will try to automatically identify the string you ...

Topic: K1JJ Tuna Parts? (Read 11962 times) 0 Members and 1 Guest are viewing this topic. KF1Z. Member Offline Posts: 1796. Are FETs supposed to glow like that? Re: K1JJ Tuna Parts? « Reply #25 on: July 16, 2010, 09:33:41 AM ...K1JJ: Fred, Good to hear you're concerned about unintentional tuning up QRM to the QSO. The linear Q is low enuff that you can easily go down the band 20kc and find a clear freq to tune up. The peak tuning will be about the same on the QSO freq. I can QSY -+40kc w/o retuning my linear tank.Ukulele String Notes and Sounds. 1 string - A 4 (the thinnest) 2 string - E 4 3 string - C 4 4 string - G 4 As you know, the ukulele has 4 strings. First of all, with the help of the tuner we will adjust the first string - A4 (the thinnest string).Get ratings and reviews for the top 10 lawn companies in Sachse, TX. Helping you find the best lawn companies for the job. Expert Advice On Improving Your Home All Projects Feature...Whats the best way to attach the smaller "input" coil to the main coil? Functionally, I know I could just wind the wire right over the copper coil, (especially since at present I'd only be running a dx-60 into it) but I've got a little bit of "vintage" hardware, and I'm making an attempt to have this thing look as old-buzzardly as possible. GOOD BYE BLISS TUNER, Hello my friends I just wanted to say that the K1JJ tuner really does work!!!. I'll take a pix and you can see. Not the prettiest thing around BUT it plays very nice. Very slight warming of the coil. It was a breeze to find the 1:1 match using the MFJ 259 for 160,80 and 40M. Able to get 50 Rs and a Xs of 8. Set the clock on a Pioneer Super Tuner III D by pushing a series of buttons. The buttons to use are the Function, Source, a, b, c and d buttons. First, press and hold the Source bu...Topic: instructions to build the k1jj tuner (Read 30077 times) 0 Members and 1 Guest are viewing this topic. N7ZDR. Member Offline Posts: 31. Re: instructions to build the k1jj tuner « Reply #25 on: March 07, 2016, 10:58:40 AM ...The input cap should be a standard 2000pf or whatever variable commonly found. The output cap should be a wide spaced unit of 300 to 500 pf. If you can find a …Billions and billions of AMers have built their own version of this antenna tuner. Do a search on AMfone for "K1JJ tuner" for more pics and info. 73, T LOOK how simple this 160-10M version is: (Cleanly built by KA2J) KA2J-Version2-SuperTuner.jpg (889.34 KB, 2304x1536 - viewed 1679 times.)

Topic: K1JJ TUNER DWG... (Read 2756 times) 0 Members and 1 Guest are viewing this topic. ve6pg. Member Offline Posts: 1114. K1JJ TUNER DWG... K1JJ: Offhand, without a manual, I would say that is an unbalanced output tuner. It may be designed for coax - or an end fed wire fed against ground. ( T-match) Connecting your open wire to one terminal and ground will ruin the delicate antenna balance. If so, maybe there is a way to modify it with a second coil or cap to make it a balanced ... The tubing wound into giant coils is impressive and brings back memories of the old days. However, the construction of the variable capacitors really got us excited. Big air variable caps may be ...MaptunerX has with all its functions grown to a world leading unit with access to a massive range of vehicles. With MaptunerX you are able to tune both your car, jetski, snowmobile and ATV. You are getting free of charge access to all future updates of firmware, functions and engine software when purchasing your vehicle license.Instagram:https://instagram. where to get a manicure and pedicure near mehow far is cape coral from destintaylor swift presale europeeffingham mans garage sale Credit: Matt Bento. Surprisingly, one of the least expensive tuners, the Fender FT-1 was least affected by our drone loop, followed by the Boss TU-10. The Snark ST-8 occasionally displayed an overtone, but we still managed to get the guitar in tune in under two minutes without actually being able to hear the guitar.28 September 2020 I want to build a K1JJ style balanced tuner that will match my horizontal loop (initially) to 50 Ohms. I have a choice of 2 vacuum variables for the parallel variable across the tapped coil, some soft annealed 3/8 inch copper tube, a former, some 3/16 copper tube for L2 and a 4 gang 1000pf total wide(ish) spaced broadcast variable. taytay merchtatiana zappardino measurements Riding the Sound Wave: A Harmonious Review of the Joyo JT-01 Clip-On Guitar Tuner First Impressions. As an avid guitarist with a keen ear for perfection, I found my trusted ally in the Joyo JT-01 Electronic Tuner. Highly sensitive, versatile, and tailor-made for the cacophonous symphony of noises that life often presents, …Jan 1, 2021 · Re: instructions to build the k1jj tuner « Reply #48 on: April 22, 2021, 11:59:21 AM » Yep, for parallel feed a center tap to ground off the main coil is a great idea for the reasons described. turlock asian massage The simplest method for tuning a ukulele is to use a microphone-based tuner. You can play each string on the ukulele directly into a microphone, which can provide real-time feedback as you play. You will be able to see visually whether the note is either too flat or too sharp, which you can use to adjust the tension of the ukulele string. Still accumulating parts for the HB antenna tuner. Will be using the K1JJ design (attached). I don't expect to stress it too much, maybe 250 watts carrier at most, and it will ahve already come out of a pi net in the rig of RF deck, if that makes any difference. I plan to run it into dipoles, G5RVs, Windoms etc.