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Date
Re: Iambic paddles
You are correct, sorry for the confusion.... -- 72 and God bless KD4EPG
By Dennis Yancey · #61885 ·
Re: Homebrew from scratch #ubitx
Thank you PaulSent from my Samsung Galaxy smartphone.
By a.vision · #61884 ·
Re: Homebrew from scratch #ubitx
Thank you Paul?Sent from my Samsung Galaxy smartphone.
By a.vision · #61883 ·
Finally got my ubitx on the air!
Just finished building the ubitx V3 that I have had for a while (Photo attached) I am using the KD8CEC software and the stock 2 line display. Power chain mods completed, 14 Watts on the lower bands
By barry underwood <under2b@...> · #61882 ·
Re: Homebrew from scratch #ubitx
I agree. All of the boards that I've ordered (Forty-9er, antenna analyzer, JackAl) have been first rate. We had hoped they would do the JackAl assembly, too, but their price for assembly was way out
By Jack Purdum <jjpurdum@...> · #61881 ·
Re: Homebrew from scratch #ubitx
There are many excellent Chinese suppliers, but I have had perfect results with *Seeed Studios* - and they provide a very user-friendly web site for quotations and ordering. 73, Paul? K2AYZ
By Paul Galburt - K2AYZ · #61880 ·
Re: Iambic paddles
Dennis, I believe you mistyped. It should be Mfj-564. The 464 is a cw reader. A friend of mine was looking for a paddle.
By iz oos · #61879 ·
Iambic paddles
This may not be the proper place it as I am funding another uBitx purchase, maybe you won¡¯t get too upset... I have a very nice all Chrome MFJ 464 for sale. It is excess to my needs. The paddles are
By Dennis Yancey · #61878 ·
Great Results with Mic Preamp
This might be old news to some but was new to me. I saw the mic preamp for using a dynamic mic with radios designed for electrets in the Hints and Kinks column of the Dec 18 QST. It is only 4 parts
By Mike Lichtman <tchrme@...> · #61877 ·
Re: Bluetooth CAT control??
Silicon Labs has a Bluetooth starter kit (SLEXP8027A) that provides a BT module, instructions and a USB cable. ?I used two of these boards and communicated back and forth with ASCII characters.
By Jon Titus, KZ1G <tituskz1g@...> · #61876 ·
Re: Assembly manual
I'm not sure if there are any up to date instructions. Gather what you can and go from there. That's half the fun of the ubitx world. :^) -- N5KBP
By N5KBP <martyduplissey@...> · #61875 ·
Re: Assembly manual
I have a ubitx v 3 with the break our boards
By Tony Frey <Tfrey326@...> · #61874 ·
Re: Assembly manual
for what? -- www.bitxmap.com ( http://www.bitxmap.com )
By Doug W · #61873 ·
Assembly manual
I¡¯m looking for the most current assembly manual. ?The one on hf signals seems a bit dated.
By Tony Frey <Tfrey326@...> · #61872 ·
Re: Standalone Signal Analyzer ... Create and use with Character LCD
Thanks for the kind words, Nigel...they are sincerely appreciated! Jack, W8TEE
By Jack Purdum <jjpurdum@...> · #61871 ·
Re: Standalone Signal Analyzer ... Create and use with Character LCD
Hello Jack and many thanks for your speedy reply and explanation - all noted and sincerely appreciated. Wife complains enough about the mess I create so NOT a good idea to have extra stuff on the
By Nigel ZS6RN · #61870 ·
Re: spur & harmonics fix, v2
I found a previous entry to remove R27, then solder the ends of a 45 MHz crystal filter to the resistor pads, with the center lead to ground near R13. I have the filter. Is this a recommended mod?
By STEVE · #61869 ·
Re: Standalone Signal Analyzer ... Create and use with Character LCD
Nigel: It's going to be tough, since the ATtiny85 only has 8K of flash, and 512 bytes of both SRAM and EEPROM. Most programs rarely exhaust the flash memory, and the SRAM is the real bottleneck. The
By Jack Purdum <jjpurdum@...> · #61868 ·
Standalone Signal Analyzer ... Create and use with Character LCD
Greetings from sunny South Africa :-) Advance apologies if question already answered, I have searched (found LOTS of interesting stuff!) but still unable to find definitive answer to the following.
By Nigel ZS6RN · #61867 ·
Good soldering Iron price
All: If any of you Elmer young people and they don't have a decent soldering iron, Parts Express has the Stahl model I still use on sale for $14.
By Jack Purdum <jjpurdum@...> · #61866 ·