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Date
Re: elves are at it
Wow nice I need a Christmas gift ;)
By chris gress <Chrisg0wfh@...> · #35019 ·
elves are at it
By Ashhar Farhan · #35018 ·
Re: BITX40
Hi thank you, a 1k.-resistor did the trick ! 73 Gert DG3OQ
By Gert Krause · #35017 ·
Re: Not the W8TEE/TFT board we are looking for.....
I found this on an Arduino forum maybe it will help. You can find all necessary libraries and examples at official OPEN-SMART google disk here's the link for 2.2" : OPEN SMART (
By Lucian AB0LV · #35016 ·
Re: Choosing a toroid for impedance matching from antenna to NE602
Since the very helpful reply I received from Jean-Matthieu about the Le Tenor radio I have been searching for information about the tuned circuit. I have read that this type of circuit is a double
By Kerr Smith · #35015 ·
Re: Bitx20a FREE to a good home
sure. i will pay shipping. Ron KB6K wrote:
By Ron Reis <nthdegreeinc@...> · #35014 ·
Re: Bitx20a FREE to a good home
Thanks Joe and Michael, Ed Kelley 828 Althauser St. Dubuque, IA 52001 PS send me your PayPal email. Thanks Ed
By ekelley · #35013 ·
Re: Bitx20a FREE to a good home
Ok, update: ?Michael has decided to pass, so Ed looks like you¡¯re next in line. Just let me know where to send it.
By Joe Piacentini · #35012 ·
Re: Bitx 40 Hardware Questions
First: I take it the empty pads etc have markings? D an VR numbers? If so, they're most likely superseded by? a 'double-diode package. The original diodes were iN4148(equivalent)s and the trimpot was
By Dexter N Muir · #35011 ·
Re: BITX40- New RaduinoXP (Mega) PCBs are in and tested
Have you worked out pricing for the Lotsa Clock pcb Mike and how did your DX mail weighing of the 2 pcb offer go? Bill, VK7MX
By Bill Maxwell · #35010 ·
Re: Bitx20a FREE to a good home
Boy that was fast ?. Ok Michael, you asked first so I guess you win. Just let me know where to send it.
By Joe Piacentini · #35009 ·
Re: Bitx20a FREE to a good home
If you don¡¯t have somebody already, I¡¯m learning a lot about electronics and I would love to have a 20m kit to play around with. Would be fun to fix too. Thanks, Ben KD2NOU Ben KD2NOU
By Ben Piecora · #35008 ·
Re: Bitx20a FREE to a good home
I can PayPal you say 20 to cover shipping Ed W0IC
By ekelley · #35007 ·
Re: Bitx20a FREE to a good home
I have a Hendricks Bitx17A kit and I would like a 20 to fix Ed W0OIC ekelley828 at centurylink.net
By ekelley · #35006 ·
Re: Bitx20a FREE to a good home
If you haven't had a taker I'll go for it.? ?I have some equipment that I can troubleshoot with.? 73, MichaElKM4OLT Sent from Yahoo Mail on Android
By Michael Monteith · #35005 ·
Bitx20a FREE to a good home
Hello, I built a Hendricks Bitx20A kit a few years ago.? It actually worked for a bit, had one QSO, but I never got it to work consistently.? Oscillation in the PA, and now I may have added a new
By Joe Piacentini · #35004 ·
Re: Bitx 40 Hardware Questions
C93, C103, R106 are not stuffed, and are not needed. The board is stuffed with MMBT3904's, not BC849's. ?I doubt swapping the MMBT3904's out would improve anything. Haven't heard many complaints
By Jerry Gaffke · #35003 ·
Bitx 40 Hardware Questions
Hello, I have purchased 3 Bitx 40s v3 and I'm totally new to this transceiver so I have a couple of questions about the PCB and the Transistors. First question is what are the empty pads a trimmer
By James Lawrie · #35002 ·
Re: ubitx project
Hello Paul: Well, yes, I used Si5351, since I am following Farhan's instructions as best I can. Basically, my set corresponds to the idea of Farhan, except in the control, since I am using an Arduino
By Andr¨¦s Moreno · #35001 ·
Re: Mic pre-amp blown?
Been a while since anyone asked about a 20a. Take a look at http://golddredgervideo.com/kc0wox/bitxkitsigtrace/txscope.htm It sounds like you have all you need to intelligently troubleshoot it.
By kc0wox Leeper · #35000 ·