- Видео 24
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Petr Malý
Добавлен 14 мар 2014
OK1FIG/OK1P Ham Radio, HF and VHF, Contesting ||| ok1fig.nagano.cz ||| email: ok1fig@seznam.cz
Видео
Field Day VHF/UHF/SHF Contest with OK1KEO, 2022
Просмотров 7642 года назад
The ham radio club station OK1KEO takes part in the 3rd subregional VHF/UHF/SHF contest.
Field Day VHF/UHF/SHF Contest with OK1KEO, 2020
Просмотров 9374 года назад
The ham radio club station OK1KEO takes part in the 3rd subregional VHF/UHF/SHF contest.
Rhodes Island, Greece
Просмотров 2195 лет назад
Rhodes Island, Greece, 2019 Afandou, Afandou beach, Ladiko bay, Lindos, Kolympia, Anthony Quinn bay, Rodos city.
Field day with OK1KEO, July 2019 (Czech only)
Просмотров 1,4 тыс.5 лет назад
The crew of the club station OK1KEO operating at the 3rd Subregional VHF/UHF/SHF Contest, July 2019.
An Antenna Mast Made from Scratch
Просмотров 8 тыс.5 лет назад
A mast made of a cheap and commonly available material for the HAM radio use. It conveniently uses a rotator at the bottom of the mast. It can be easily erected by one man.
Using HamRacer and Spider Keyer in a HF CW Contest
Просмотров 2,7 тыс.5 лет назад
More about HamRacer: ok1fig.nagano.cz/HamRacer/HamRacer.htm More about Spider Keyer: ok1fig.nagano.cz/SpiderKeyer/SpiderKeyer.htm The take was recorded on March 4th 2019 in the contest OK1WC Memorial (MWC): memorial-ok1wc.cz
Peklo u Nového Města nad Metují
Просмотров 7845 лет назад
Předjarní řeka Olešenka a Metuje. Sony FDR-AX33, 4K
Ham Radio Fair, Friedrichshafen 2018
Просмотров 2,2 тыс.6 лет назад
Ham Radio Fair, Friedrichshafen Germany, 2018
One Exciting Night with Zira
Просмотров 1,1 тыс.6 лет назад
CQ WW 160M SSB Contest, 2018 ok1fig.nagano.cz/HamRacer/HamRacer.htm
CQ WW DX CW Contest 2017, 80M, OK1P
Просмотров 3,6 тыс.6 лет назад
Worked JA3YBK, BH4IGO, ZM4T, ... All stations worked: ok1fig.nagano.cz/Contesting/Hf/CQWW_20171125.htm
CQ WW DX SSB 2017 - without a microphone!
Просмотров 3,9 тыс.6 лет назад
ok1fig.nagano.cz/HamRacer/HamRacer.htm
Can a dumb radioamateur take part in SSB contest?
Просмотров 4,9 тыс.7 лет назад
Can a dumb radioamateur take part in SSB contest?
Homebrew Antenna Tuner by a Thermo Camera
Просмотров 3 тыс.7 лет назад
Homebrew Antenna Tuner by a Thermo Camera
136 kHz Transatlantic Challenge, September 2000
Просмотров 9 тыс.7 лет назад
136 kHz Transatlantic Challenge, September 2000
Marconi Memorial Contest 2016 OK1P 144 MHz
Просмотров 1,2 тыс.7 лет назад
Marconi Memorial Contest 2016 OK1P 144 MHz
First Experience with a Beverage Antenna, OK1P, Russian DX Contest 2017
Просмотров 9 тыс.7 лет назад
First Experience with a Beverage Antenna, OK1P, Russian DX Contest 2017
CQ WW 160m CW Contest, OK1P, January 2017
Просмотров 3 тыс.7 лет назад
CQ WW 160m CW Contest, OK1P, January 2017
Homebrew Semi Automatic Antenna Tuner for HF
Просмотров 9 тыс.7 лет назад
Homebrew Semi Automatic Antenna Tuner for HF
Still a WONDERFUL program after 6 years of using it.............Tom KC0W
Im 7 years late! but excellent video. I want to build a remote ATu for 13m long( 2x 6.5m al tubes)rotating dipole. Switched from the shack using larger inductors to dissipate heat and higher Q. Maybe for 1kw ssb. I thought of doing same with thermal camera. I will also measure loss through ATU using a reactive dummy load in a calorimeter.
Moc pěkně udělané! 73 Maca
Good day Petr. What was the cost of making this wonderful ATU? Do you make any for us Hams that are terrible with our hands?
Lec gou sem slavnej
Thanks for posting one less thing to rule-out.
Hello Petr.. Beautiful work..Thank you for sharing this project.. Could you tell me what type of capacitors you would recommend for the capacitor bank..Thank you..73..John..G4EIJ
You got my like and subscribe inside of thirty seconds. Great job.
Nie potrzebuję napisów B-)
very cool! 😎👍
Maybe some day an even lower frequency can be used. And who knows, perhaps even going below zero Hz, negative frequencies. Not mathematics is the final fronter, bit it is the imagination that is limiting us.
Very robust design. Should be good for 1500 Watts
Tnx for video. 73 de UR5TL.
Fajna relacja video.Super oboz i organizacja na zawody.Wysiegnik budowlany z dwoma antenami na SHU, jest nie do wyjebania. Pozdrawiam 73 :)
Je to super video. Až na konci mi došlo, že je to Alupa v Pardubicích :D Tam také nakupuji a stožár zkusím také postavit v podobném duchu. Je hezké vidět, když to někdo umí.
very nice ....
Thanks for putting this on and nice work. I keep thinking of having a go on the low frequencies with modest gear so I'd be happy to get a few miles. I've never heard anything yet on 472 or 136 on my h/b receiver. G4GHB
Very nice inductor...interesting design of how crafty you Russians are and that is a compliment.. It seems like your tuner can take 5kW PEP....or whatever your legal limit is. Good job... Nice clean construction...
Thanks for your compliment. Just a small side note: I am not a Russian guy but a Czech one.
Where can you find Turns counters for the inductor coils.
I don't need any counters.
Excellent ! Thanks for posting !
This would have been great if you shown more than just cw
Very well done Sir! Nice design and you make great use of available parts. Excellent project.
your stn is in my Log - 73 de DL0HAL
Wonderful video! I host a ham radio podcast that’s mission is to help bring people into ham radio. I’d love to use this video as part of the Longwave bands show I’d like to produce. I will definitely credit your channel and you in the description section of the video so people can find more of your work. This is so well done… Congratulations on truly a very historic accomplishment! All the best to you from Oregon! Larry de K7HN
Very good job! See you soon in contest .73! de UR5R
Question: how large the maximum inductance at that variometer?
If remember correctly it was around 45 uH.
fine business WB5MZO just got my 600 ft (200 meter) beverage going built much lkike yours works great
HOW I CONTACT YOU I WANT ONE LIKE THAT ONE
I don't have anything to sell.
Very nice! Thank you.
Idiotic !
Thanks for watching my video, appreciated.
No any FT8 or other digital sh..s so great job guys!!! Excellent results.
73 Marcel PD1MM 👍👌
I would love it if there were an iPad version. This looks terrific!
It needs Windows 10. It can't be helped. However, as far as I know, it is possible to get a tablet with Windows instead of iOS (or Android).
As many people ask the motors were purchased here: www.banggood.com/DC-6V-1rpm-Reversible-High-Torque-Turbo-Worm-Geared-Motor-DC-motor-GW370-p-1055274.html?rmmds=search&cur_warehouse=CN
OK1FIG, I WANTED TO COMPLIMATE FOR CW KEYER, IT WORKS GREAT. I HAVE A QUESTION FOR YOU. FOR HABIT, I USE AS A WIN TEST PROGRAM BUT MANY YEARS, YOU CAN USE YOUR CW KEYER ON THIS PRG. I HAVE SEEN THAT THE SPEEDS ARE DIFFERENT I ALSO ASSUME THE PROTOCOLS. CAN THEY BE ADAPTED ??????? THANK YOU
Thanks for your feedback. Before, I used WinKeyer. I developed Spider Keyer in order to get rid of the design flaws of WinKeyer. Therefore, obviously, I don't have much reasons to emulate back the behaviour of WinKeyer. Either use HamRacer loging software for which Spider Keyer was created, or try to convince the author of Win-Test to implement support for Spider Keyer. The protocol is simpler than the one of WinKeyer. All the technical information is available on my web pages.
@@petrmaly1597 I thank you for your answer, in fact I tried to set k3ng ip software, but you have to be a doc programmer to farno hi, anyway congratulations for the software on nanor3, it works very well. thanks again and we don't lower or guard for the covd-19. tnx 73 Claudio.
Dekuji Petr, 73, VK3ABT
Moc hezká akce, tak snad jen přání do budoucna, aby další generace pokračovala. Hodně zdraví (a spojení!).
Video from year 2020 available here: ruclips.net/video/A_S_4_uNeCc/видео.html
Nice event and a great bunch of operators and support helpers. I have enjoyed your channel over the years, thanks for sharing your event.
Super, takových mladežníků jsem viděl naposledy v OK1KVK snad před 10. léty. Pavel OK6RP ex OK1PRI
Nice event as ussual ! My thanks to all who take a part ! CU the next year...
Hi Petr, have you thought of injecting DC into the coax to avoid using a separate control cable? I'll appreciate your thoughts on this.
I have. It could be technicaly simple. However it would mean another box between PA and the coax cable. “Remote” in my case means 6 mtrs or so. It came simpler to me to draw a separate cable for the control. Petr
Těším se letos opět na viděnou! 73 es CU de OK1DXD !
I já se těším zase na viděnou. DFM že spolu opět uděláme nějaký nenucený spontánní záběr. Nezapomeň si ty talíře na trojnožkách, čím větší tím lepší, ve videu to vypadá moc dobře. 73, Petr
👍
Could you please give us some data about the testing results?
I didn't measure anything. I simply made it and use it. It works quite well for me on 1.8, 3.5 and 7 MHz, with vertical abt 20m high. Currently using 750W but it would survive much more.
5:45 That looks like a nice receiver!
It was a professional RX manufactured in the previous German Democratic Republic. I had to do some mods to it: ok1fig.nagano.cz/EKD300.htm
Wow! What a grand piece of machinery. In a previous life, did you design equipment for Battleships/Tanks/BullDozers? All kidding aside. Excellent tuner and well done vid, with help from your friend....
Ha ha!!! Very cool!!!
super! mám rád tvoje videa... bylo by super do popisu k videu dát třeba nějaké odkazy na věci o kterých mluvíš, to by bylo super... třeba ten e-bay a tak... každopádně skvělá práce
Díky za názor. Radioamatérská komunita je poměrně malá, díky tomu i sledovanost videí není nic moc. Až si někdy říkám jestli má smysl v tom pokračovat. Tohle pomáhá. Co se týče linků: víc lidí sleduje moje videa spíš ze zahraničí, a tam jim třeba link na český e-shop není moc k užitku. Ale mohl bych dávat víc info do popisu a komentářů, to je pravda. Díky za tip.
This is so good for so many reasons. Historical, that radio with it's superb filters, the precision of the operator, the dedication. Captured in time in the year 2000
Instablaster.
Where did you buy the poles for the antenna?
I purchased here:www.heapco.cz/elektricke-ohradniky/kuly-sloupky-a-plastove-tycky/plastovy-sloupek-ohradniku-eko-105cm-jednostranny.htmlnot sure it is valuable for you.Maybe this is the spanish version of the thing?: www.amazon.es/dp/B01DUKZX62?tag=lacoutala-21&linkCode=osi&th=1&psc=1
www.heapco.cz/elektricke-ohradniky/kuly-sloupky-a-plastove-tycky/plastovy-sloupek-ohradniku-eko-105cm-jednostranny.html