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F5NPV - V85NPV Amateur Radio
F5NPV - V85NPV Amateur Radio
F5NPV - V85NPV Amateur Radio
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F5NPV amateur radio
This channel is dedicated to Amateur radio build which is the essence of our hobby . Sorry but you will not find commercial product description and how to push some buttons, unboxing commercial products or a 4 hours video watching myself activating or pushing some buttons.
V85NPV - CW QSO with K6AR op Jim
5:55
21 день назад
V85NPV - SSB QSO CE6GPH and F4UJU
6:09
21 день назад
V85NPV - SSB and CW with 9K2KO and LU7YZ
2:42
2 месяца назад
V85NPV - Cubical Quad Antenna fine tuning
10:14
2 месяца назад
V85NPV - FT710 CW QSO with HK1MW & WA5HOD
3:35
3 месяца назад
V85NPV - FT-710 CW QSO with LU3MG
4:14
4 месяца назад
V85NPV - FT710 CW mode on 17m
4:33
4 месяца назад
Комментарии
@MrTecwifi
@MrTecwifi 17 дней назад
Thx for this video, I am ea8dgs Dad of Naroa. Jajaja naroa is very happy of contact and u! Thx my friend 😉👍🏼
@f5npv-v85npvamateurradio3
@f5npv-v85npvamateurradio3 16 дней назад
Hello Juan , it was a real pleasure for me . CUAGN 73s
@kevhaworth5313
@kevhaworth5313 20 дней назад
Salut DJ! Many thanks for ATNO contact on 20M 18/08/24.. Kev, M0TNX
@frankENZC
@frankENZC Месяц назад
Thanks for the video. I've been thinking about purchasing the FT-710. Looks like it works great for contests! 73 de WA3RSL
@f5npv-v85npvamateurradio3
@f5npv-v85npvamateurradio3 Месяц назад
@@frankENZC it is a nice tiny TRX . Like it and use it mostly for CW since it has nice DSP filters. It really worth the cost .
@CAZARINHO
@CAZARINHO 2 месяца назад
Very clear description, thank you!
@f5npv-v85npvamateurradio3
@f5npv-v85npvamateurradio3 2 месяца назад
This a customized software dedicated for homebrew SDR transceivers . The TRX firmware is homebrew
@CT7ARQ
@CT7ARQ 2 месяца назад
What software is that are you using?
@ON8EI
@ON8EI 2 месяца назад
A demo of making the balun would be nice. Tnx. de ON8EI
@f5npv-v85npvamateurradio3
@f5npv-v85npvamateurradio3 2 месяца назад
Hello, i am planning by today or tomorrow a video for the balun build
@ON8EI
@ON8EI 2 месяца назад
Lovely as always. You do a great job. de ON8EI
@ON8EI
@ON8EI 2 месяца назад
Really excellent, you make it very understandable. Tnx as always. The DX Commander likes it, it must be good. 73's de ON8EI.
@ON8EI
@ON8EI 2 месяца назад
Thanks for picking me up. de ON8EI
@gtretroworld
@gtretroworld 2 месяца назад
Your antenna seems to be working very well, thanks for sharing. 73 M3VWN
@DXCommanderHQ
@DXCommanderHQ 2 месяца назад
SOme GOOD tips. Thank you.. I am about to build a cubical quad myself.. 73.
@ON8EI
@ON8EI 3 месяца назад
Looking forward to hearing you. de ON8EI
@VU3HZW
@VU3HZW 3 месяца назад
I hope to catch you on Air while you are in Brunei.
@ainunchannel8399
@ainunchannel8399 3 месяца назад
Good jog, de YC3AVB
@US2IX
@US2IX 3 месяца назад
US2IX 👍🤝🇺🇦
@Py1axRADIOAMADORISMOSEMSTRESS
@Py1axRADIOAMADORISMOSEMSTRESS 3 месяца назад
Tjs qso and wsl eletrinic tony py1ax TKS 😅
@JoaoMarques875
@JoaoMarques875 5 месяцев назад
How do you do CW with this setup?
@f5npv-v85npvamateurradio3
@f5npv-v85npvamateurradio3 5 месяцев назад
i am using a FTDI USB Dongle, more details here (at the bottom of the web page) f5npv.wordpress.com/homebrew-sdr-trx/
@f5npv-v85npvamateurradio3
@f5npv-v85npvamateurradio3 5 месяцев назад
il will do a video today to explain .
@gouravfzk
@gouravfzk 5 месяцев назад
Which version of SDR?
@f5npv-v85npvamateurradio3
@f5npv-v85npvamateurradio3 5 месяцев назад
Not sure about what you are asking. This is homebrew TRX , no Version
@gouravfzk
@gouravfzk 5 месяцев назад
@@f5npv-v85npvamateurradio3 is it LMR SDR ?
@honeybadger6127
@honeybadger6127 5 месяцев назад
how do you keep the (tr) uSDX from over amping the PA50... how do you lower power on the (tr) uSDX?
@f5npv-v85npvamateurradio3
@f5npv-v85npvamateurradio3 5 месяцев назад
i just go use the bias menu and reduce it (max biasing).
@honeybadger6127
@honeybadger6127 5 месяцев назад
@@f5npv-v85npvamateurradio3 - is that menu 8.2 PA Bias max?
@UY1IF
@UY1IF 5 месяцев назад
Dear Didier, thank you very much for QSO!. I'll be glad to meet you again at the BUG! 73 es 55!!
@dimitristl
@dimitristl 6 месяцев назад
Very Good best 73 SV8ANW
@fabd4103
@fabd4103 6 месяцев назад
hello, I have a long wire around 20/30 m and the (tr)usdx QRP, plus of my FT818ND (I ever have the tuner LDG Z-817 for yaesu). However, seeing your good video, I would like to by the ATU-100 for the (tr)usdx. Is the unun 9:1 necessary or without unun the tuner direct to long wire work well? thanks by advance. 73/88 Fab.
@f5npv-v85npvamateurradio3
@f5npv-v85npvamateurradio3 6 месяцев назад
The ATU shall be located outside the shack close to the antenna. Therefore i never try the ATU100 with such configuration. you will need to try
@simontube8417
@simontube8417 6 месяцев назад
Hi Didier, have you tested keying the Hermes remotely over the internet? I'm looking for a solution to remotely key my rig that is located in another town but for the love of god, I cannot find a solution for that. Even the FlexRadios seem not to be able to do this (in theory yes, but in practice there is too much latency and the remote cw functionality seems to be poorly implemented)... 73! Simon
@paultomlinson528
@paultomlinson528 6 месяцев назад
Will you do a video showing equipment please?
@f5npv-v85npvamateurradio3
@f5npv-v85npvamateurradio3 6 месяцев назад
for this QSO , was using a Hermes Lite 2 with a Homebrew tube amplifier. The Transceiver is a kind of black box and nothing special from the front panel since everyting is on the computer screen
@paultomlinson528
@paultomlinson528 6 месяцев назад
@@f5npv-v85npvamateurradio3 you made a bitx radio I wanted to copy later on
@paultomlinson528
@paultomlinson528 6 месяцев назад
@@f5npv-v85npvamateurradio3 you did a bitx design I was interested in a while ago, I was thinking of building a version...
@romariovargagarcia8883
@romariovargagarcia8883 7 месяцев назад
Que câmera vc tá usando para gravar o vídeo?
@f5npv-v85npvamateurradio3
@f5npv-v85npvamateurradio3 7 месяцев назад
Turnigy Camera but discontinued currently. i guess there is new camera nowadays
@oldjanhoxha8159
@oldjanhoxha8159 7 месяцев назад
1ue000fgi ti irnti te rirtkrl et prtp do jo rrirjr et iri3rirl et jt et al te r rrëfyer treg Greg Greg t8 et oeuur8rotirttiriiririitueyjritiu4rirut un ty jrrh jo 5iruirut et iyeoyieitu4
@danilodavanzzo
@danilodavanzzo 7 месяцев назад
Hello Didier; Thank you very much for the video. I'm very happy for the contact I hadn't had yet with Brunei Darussalam, it was an honor. My antenna was pointed at about 30° towards Europe and there was still 103° more or less to direct at your station. The tests between Hexbean and Vertical are very interesting, congratulations. I hope to meet you again Didier. All the best, good Dx's... 73 Danilo PY2XL
@f5npv-v85npvamateurradio3
@f5npv-v85npvamateurradio3 7 месяцев назад
So happy to read you here. I was long path with Brasil (Short path signals were very poor). Great Amateur Radio QSO very far from 599 TU and this is the way to go . Take care Dan and C U very soon on the air. Best 73s Didier
@danilodavanzzo
@danilodavanzzo 7 месяцев назад
Here it was dawning, the sun was right on the horizon, it was 6:09 am local time. Take care... See you soon Didier. 73 Danilo
@Pascal-F11DRE
@Pascal-F11DRE 8 месяцев назад
Effectivement tres bon Bug. Le plus difficile étant son / ses réglages, Surtout lorsque l'on se lance à la CW - C'est mon cas. 73's à vous
@honeybadger6127
@honeybadger6127 8 месяцев назад
how long is your long wire antenna?
@f5npv-v85npvamateurradio3
@f5npv-v85npvamateurradio3 8 месяцев назад
30 meters long with 1:9 transformer
@honeybadger6127
@honeybadger6127 8 месяцев назад
@@f5npv-v85npvamateurradio3 - were you able to work 160m band?
@VU3HZW
@VU3HZW 8 месяцев назад
Could you help me you uBitx Calibration for Nextion
@f5npv-v85npvamateurradio3
@f5npv-v85npvamateurradio3 8 месяцев назад
But the Nextion does not need any calibration. I think you need to go to the Ubitx google group and even in youtube you can find a lot of information regarding the ubitx calibration
@f5npv-v85npvamateurradio3
@f5npv-v85npvamateurradio3 8 месяцев назад
www.hamskey.com/2018/05/how-to-calibration-ubitx.html?m=1
@f5npv-v85npvamateurradio3
@f5npv-v85npvamateurradio3 8 месяцев назад
100w is not high power especially when propagation is not great. Btw i am not a QRP guy at all .
@DonzLockz
@DonzLockz 8 месяцев назад
I dont know CW yet but 100w seems to be high for CW maybe. But I dont really know, so im learning. :)
@DonzLockz
@DonzLockz 8 месяцев назад
Super interesting my friend. I looked on QRZ but couldnt find any information. Do you still use this setup? I am wanting to get a HL2 erly next year. Thank you 73 de VK1DON
@14KiloWhisky
@14KiloWhisky 10 месяцев назад
Cool 😎
@brianfields4479
@brianfields4479 11 месяцев назад
73 zl3xdj
@TheArtofEngineering
@TheArtofEngineering 11 месяцев назад
Nice build!
@brianfields4479
@brianfields4479 11 месяцев назад
Great video. Been trying to get you in the log for years hi. 73 zl3xdj.
@brianfields4479
@brianfields4479 11 месяцев назад
Great video. I really like the micro pa
@w4mpx
@w4mpx Год назад
Nice Rigs! Thanks for sharing infos in website and thanks for QSO in FT8, first FT8 with Brunei!
@N4GW
@N4GW Год назад
Very nice build. I wish I had those skills
@n8sdr473
@n8sdr473 Год назад
You might want to try the Hermes Lite with the actual build of Thetis for an HL2 . Overall, the Hermes Lite is a terrific low cost SDR that rivals and beats rigs costing into the thousands!
@f5npv-v85npvamateurradio3
@f5npv-v85npvamateurradio3 Год назад
Hello Richard. i have downloaded the new THETIS beta 5 release and seems to work well aslo
@wgh6060
@wgh6060 Год назад
Vy nice shack..
@TheArtofEngineering
@TheArtofEngineering Год назад
Just ordered mine! There is a delay...but I'm gonna stay on the list!! Thanks for this I want to CW on it too ....73 de VK2AOE
@f5npv-v85npvamateurradio3
@f5npv-v85npvamateurradio3 Год назад
Hello George. I have the Hermes lite and even the previous Hermes and definitely both are really great. For CW mode i am using a homebrew K3NG CW keyer . Hope you will receive yours soon
@TheArtofEngineering
@TheArtofEngineering Год назад
@@f5npv-v85npvamateurradio3 Thanks they have secured a CPU source and say it will ship before the 1/10 …. Tnks fer the heads up! 73
@cohen4679
@cohen4679 Год назад
👉 P r o m o s m
@historyoneonone9690
@historyoneonone9690 Год назад
Good propagation and excelent CW work. GL,73.9A9SX
@Mil1806
@Mil1806 Год назад
Well done with the pileup! Hope to be someday nearly as good as you on CW! 73!
@EC5ABG
@EC5ABG Год назад
Muy bueno, 73.
@cliveklein3076
@cliveklein3076 Год назад
Is there away I can change the uSDX logo to my callsign..?
@f5npv-v85npvamateurradio3
@f5npv-v85npvamateurradio3 Год назад
in the source code about line 4085 you replace lcd.print(F("yourcallsign"));
@cliveklein3076
@cliveklein3076 Год назад
@@f5npv-v85npvamateurradio3 Thank you.. 👍😃👍
@apartmentamaturen2dbi176
@apartmentamaturen2dbi176 Год назад
What sdr software is that please sir n2dbi Mike
@f5npv-v85npvamateurradio3
@f5npv-v85npvamateurradio3 Год назад
this is POWERSDR