Hi Everyone. I have almost made it through the backlog of projects, so I should be able to start working on add-on boards again soon. Cheers,

Ok, fair amount of demand, I suppose I should get it done then.... Thanks everyone for you interest,... 73 Nick VK4PP

#ubitx #filters #parts

IF you place them on the bottom, it makes re-wiring them as per Alisons wiki entry, for better routing and that makes a difference.... 73 Nick VK4PP

Hi was wondering if anyone know whats happened to VO-96? Can find any news or tracking info... 73 NIck VK4PP

Hi everyone. Thanks for the interest. I will put all of you that have responded and emailed me at the top of the list... I will try to get this done ASAP, but I have very little time lately with work

#ubitx #filters #parts

HI Jack. Are you going to kit these? I reckon our club members here would love to do one as a project night... 73 Nick VK4PP

HI All. Thanks for the interest, Its been slow going, I'm about 95% complete, just need to confirm spacing/sizing and go over it all again... Ill get there, eventually. 73 Nick VK4PP

#ubitx #filters #parts

Also, POP fix for earlier boards, and a HPF on RX for BCI option.

#ubitx #filters #parts

I could, But the idea is that is plugs in at the front for the Audio connector and then lines up at the back to sit in the same foot print as the original LPF section. I will align the mounting holes

#ubitx #filters #parts

HI Everyone. I'm working on a nice little add-on board for the uBitx. It contains: - 200hz CW Filter - Mic Preamp (SMM2167 Module) - VK3YE LED AGC - LPF section (Dual relay per filter) I will try do i

#ubitx #filters #parts

Hi All. How about doing a Pacific Region QSO on 7.177? Time of say 8:00 PM ( 20:00 ) Australian Eastern Time = 10:00 AM (10:00) UTC SUNDAYS?

uBitx v5 Changes. 73

Hi Farhan. Do you have the expected readings for the various test points in v5 boards? Both RF and DC? Thanks. Nick VK4PP

BFR Semis

On Thu, Feb 7, 2019 at 10:55 AM, Nick VK4PP wrote: BFR106 vs the BFR93W, essentially the same thing in this application

Actually I was asking about the BFR vs 3904... I didn't notice the BFR93W in there until you pointed it out. BFR106 vs the BFR93W, essentially the same thing in this application, the 106 has a higher

Also: 4. "change the resistors R26 and R46 to 220 ohms (from 470 ohms)" V5 diagram still has R46 at 470. 73

Hi Farhan. Great work. 3 Quick questions, I hope.... 1: How do you test your XTALS for the 11.0592mkhz SSB filter? Matching them? Tolerances? 2: I see you still have Audio running via M1 /M2 relay, sa

Hi All. I have a question relating to this. I am testing 11.0592 xtals for replacing the 12mhz and trying to match them. I have a xtal oscillator and feed that into a ham it up and a RTL SDR. Now as I

Hi Farhan. Did you manage to play with the IF amps and a BFR106 in there, with regards to the spurs higher up? 73 Nick VK4PP