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Date
Re: Changing frequency display
It's going to be in pieces until I put it back together, which means adding an (RF) AGC, input voltage pick-off, "true" CW capability, a capacitive touch keyer, and 2.4" TFT color display. The latest
By Jack Purdum <econjack@...> · #23561 ·
Re: Changing frequency display
Just a clarification, am I simply adding the lines in yellow, or am I deleting the line that starts with sprintf and replacing that with the lines in yellow?
By Tim - K7OB · #23560 ·
Re: Routing power -or- BUGGER, I think I may have fried it
Took me a minute to figure out the power wiring. Here is what I did: Connect the orange wire from the VFO and the brown wires from both the PA power and PWR connectors to one side of the off/on
By Jonathan Peakall · #23559 ·
Re: uBITX - A reboot of the old BITX
I was hoping they came from Diz. Someone said they bought off of ebay? Bad move if from China. 73 Ken
By Ken · #23558 ·
Re: uBITX - A reboot of the old BITX
Our toroids have the highest pedigree, all bought from w8diz, the toroid king! - f
By Ashhar Farhan · #23557 ·
Routing power -or- BUGGER, I think I may have fried it
I'm a RTFM kinda guy, not so much a look at the pictures guy. I finally got all my parts in, finished assembly this morning. I half expected smoke and flames (said in jest), instead I got
By richard kappler <richkappler@...> · #23556 ·
Re: uBITX - A reboot of the old BITX
Where were the toroids bought frm? 73 Ken VA3ABN
By Ken · #23555 ·
Re: uBITX - A reboot of the old BITX
Despite some toroid specs that claim Al values to be within 5 to 25% I¡¯ve found some to be as much as 50% off. Mike K5ESS Sent: Thursday, March 16, 2017 2:01 AM To: [email protected] Subject:
By K5ESS · #23554 ·
Re: Changing frequency display
Jack When is your BITX going to be put back together? Seems like it has been in bits for a long time. I'll give this a try too. Thanks for the posting. Randy, K7AGE econjack@...>
By Randy Hall · #23553 ·
The fun begins
Got mine today ! Ordered 2/16 Shipped 3/2 Arrived 3/15 it arrived in pretty good shape except the small parts plastic bag was torn so the hardware was rattling around everywhere. I can't make out
By Jeff · #23552 ·
Re: Handheld Mic w/ PTT for BITX40
I bought this mic from Amazon for $7 and wired it up to a cat 5 connector. It has the same type of electret microphone that comes with the kit. I drilled a bigger hole for the mic as the one in the
By peatmoss - ki6ssi · #23551 ·
Re: Handheld Mic w/ PTT for BITX40
All said, kits and parts charges less I suppose. I had bought from him three times till now. km4wii@...> wrote: -- Regards Sarma
By MVS Sarma · #23550 ·
Re: Changing frequency display
In the updateDisplay() function, you'll find this line: ? ? sprintf(c, "%s:%.2s.%.4s", vfoActive == VFO_A ? "A" : "B" , b, ?b+2); This line needs to be replaced with the lines marked in yellow.
By Jack Purdum <econjack@...> · #23549 ·
Re: Handheld Mic w/ PTT for BITX40
Can you share the item numbers of those items please? It's been a day or two since a bought something on Amazon and I'm sure they are wondering what has happened. Thanks 73 Tim KM4WII Tim - K7PTM
By Tim <km4wii@...> · #23548 ·
Re: uBITX - A reboot of the old BITX
Even 8 turns 32uHis OK for mixer stages, I suppose, VK3HN !!! regards sarma vu3zmv -- Regards Sarma
By MVS Sarma · #23547 ·
Re: Handheld Mic w/ PTT for BITX40
I bought a uniden microphone from Amazon. ?It was listed as an electret microphone. ?I also bought the 4 pin panel mount adapter. ?All wired up, it works great and I get great audio reports.
By Tim - K7OB · #23546 ·
Re: is there a step by step guide to raduino programming anywhere
Jack, thank you very much for the document and all the effort you put forth here and the other forums! Roy WA0YMH [email protected]> wrote:
By Roy Appleton · #23545 ·
Re: Raduino for bfo?
I'm stuck exactly where peatmoss is. Infact we came up with the same code almost line for line. I am also off frequency and trying to find the best BFO freq that works and sounds the best. I am at the
By Daniel Corwin · #23544 ·
Re: Smd cap
I am almost 90% sure that c107 is present. Although the boards are at home and I am at work. :) I will verify when I can.
By Daniel Corwin · #23543 ·
Re: Handheld Mic w/ PTT for BITX40
I used an old CB rig and replaced the mic element with the one in the kit.
By Baruch Atta <baruchatta@...> · #23542 ·