Re: BITX40 First version (Through hole type) - Wiring Up diagram required
Amateur radio kits for BITX units parts https://amateurradiokits.in/store/components-for-kits/ The parts are for a BITX20, but with modification can be for any band. They also sell some bare boards,
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Wayne Leake
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#68893
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Re: How to stop worrying and love the uBitx
#ft8
#cat
#antennas
#ubitx
Looking at two pictures, it looks to be a NANO with a TFT, maybe touch screen? Interesting, being as I just received two NANOs, though planned to use one to make a clone of a raduino. Maybe both, in
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Wayne Leake
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#68892
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Re: BITX40 First version (Through hole type) - Wiring Up diagram required
Thanks so much for the quick replies! And thanks for the home-brew links. I'll read through those in the next couple of days. Ugly construction would be just as fun, so I'll probably go that route. I
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mitch prater
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#68891
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Re: BITX40 First version (Through hole type) - Wiring Up diagram required
Mitch I think that this <https://www.qrpkits.com/bitx20a.html> is the last thru-hole kit of a BITX transceiver. It should be possible to add the Arduino, Si5351a, and LCD to one of these. In earlier
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Arv Evans
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#68890
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Re: BITX40 First version (Through hole type) - Wiring Up diagram required
Really, the large size (1206) SMD parts are not that bad to use even for a pair of 76 year old eyes, plus resistors and caps are really much less expensive than through-hole. You could also shrink the
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Jack Purdum <jjpurdum@...>
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#68889
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Re: BITX40 First version (Through hole type) - Wiring Up diagram required
I would LOVE a through-hole pcb + bag of parts version of the latest uBITX (how I miss the old Heathkit days...)! Is there any possibility of such a thing? All I can find are sold-out kits of older
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mitch prater
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#68888
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Re: VK4PP Ultimate uBitx Daughter Board.
#ubitx
#filters
#parts
I'd take one when they are ready to go... TNX Kris - K2FIN
By
Kris - K2FIN
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#68887
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Re: VK4PP Ultimate uBitx Daughter Board.
#ubitx
#filters
#parts
I am interested too. Policarpo VA3AGP
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VA3AGP
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#68886
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Re: Inexpensive eBay Amplifier Kits
Or Here https://www.ebay.com/itm/Assembled-LPF-low-pass-filter-90W-SSB-CW-AM-RF-HF-power-amplifier-HAM-RADIO/121965988356?hash=item1c6%E2%80%A6
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Olivier Grand
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#68885
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Re: Inexpensive eBay Amplifier Kits
Hello Joe ! Just have a look there : https://www.ebay.fr/itm/Assembled-12v-100W-3-5Mhz-30Mhz-HF-power-amplifier-low-pass-filter-1pcs/122824270050?hash=item1c98e5a0e2:g:n%E2%80%A6 I've bought one for
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Olivier Grand
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#68884
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Re: Inexpensive eBay Amplifier Kits
I just grabbed that 70 watt kit. Waiting for a heat sync and would need to get some multi band filtering. I think I saw something on eBay I¡¯ll get. What are you using for filtering Curt? Joe Kd2nfc
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Joe Puma <kd2nfc@...>
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#68883
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Re: VK4PP Ultimate uBitx Daughter Board.
#ubitx
#filters
#parts
Nick One for me please Ted KB9SKP
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Ted KB9SKP
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#68882
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Re: Flrig and uBitX not connecting
Update: I did download and update the driver to CH340, but that made no difference. Memory Manager still works, but Flrig does not. However, i loaded WSJT-X and set it for the same COM port and as an
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Vic WA4THR
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#68881
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Re: new uBitx question
It's a 20m Dipole, not well-tuned!
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newoldham
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#68880
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Re: Inexpensive eBay Amplifier Kits
Since it's not a kit, it's subject to FCC certification. Is the amp certified? Jack, W8TEE
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Jack Purdum <jjpurdum@...>
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#68879
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Re: Inexpensive eBay Amplifier Kits
I built the 70w version of that amplifier. ?The instructions are pretty much just a schematic with a few mistakes on it but it's not very hard to figure out what goes where. ?I made some initial
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Curt M.
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#68878
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Re: Dave West --PLEASE DELETE
Quel est le rapport avec l'uBitx ? Olivier.
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Olivier Grand
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#68877
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Re: Inexpensive eBay Amplifier Kits
Although it is not a kit, I picked up one of these at a hamfest. https://www.ebay.com/i/122509722811?chn=ps Been having good luck with it, gets good reports. I dialed back the uBitx output to around
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Jay - WS4JM
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#68876
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Re: Dave West --PLEASE DELETE
I don't require an apology, so not accepted. Was nothing wrong with the photo that I saw. Accidents happen. Like my HP laptop keyboard. If I begin typing too fast and pressing the keys too hard
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Terry Morris
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#68875
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Re: VK4PP Ultimate uBitx Daughter Board.
#ubitx
#filters
#parts
I want 1 board. Mike K8MJ
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Mike Jopling <mj0531@...>
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#68874
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