¿ªÔÆÌåÓý

Date
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,
By Wayne Leake · #68893 ·
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
By Wayne Leake · #68892 ·
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
By mitch prater · #68891 ·
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
By Arv Evans · #68890 ·
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
By Jack Purdum <jjpurdum@...> · #68889 ·
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
By mitch prater · #68888 ·
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 · #68887 ·
Re: VK4PP Ultimate uBitx Daughter Board. #ubitx #filters #parts
I am interested too. Policarpo VA3AGP
By VA3AGP · #68886 ·
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
By Olivier Grand · #68885 ·
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
By Olivier Grand · #68884 ·
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
By Joe Puma <kd2nfc@...> · #68883 ·
Re: VK4PP Ultimate uBitx Daughter Board. #ubitx #filters #parts
Nick One for me please Ted KB9SKP
By Ted KB9SKP · #68882 ·
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
By Vic WA4THR · #68881 ·
Re: new uBitx question
It's a 20m Dipole, not well-tuned!
By newoldham · #68880 ·
Re: Inexpensive eBay Amplifier Kits
Since it's not a kit, it's subject to FCC certification. Is the amp certified? Jack, W8TEE
By Jack Purdum <jjpurdum@...> · #68879 ·
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
By Curt M. · #68878 ·
Re: Dave West --PLEASE DELETE
Quel est le rapport avec l'uBitx ? Olivier.
By Olivier Grand · #68877 ·
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
By Jay - WS4JM · #68876 ·
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
By Terry Morris · #68875 ·
Re: VK4PP Ultimate uBitx Daughter Board. #ubitx #filters #parts
I want 1 board. Mike K8MJ
By Mike Jopling <mj0531@...> · #68874 ·