开云体育

Hi Evan I checked.... It is a V.5.. Printed on the pcb.. It has an IM 386 ic and the crystals are 11.059... So, when I go to BFO frequency, the frequency should be 11.0555 mhz? I have a lot of turning

The original is 6.1.? You can get it from Ashhar Farhan's GitHub account: https://github.com/afarhan/ubitxv6 There is also a How-To video from Ashhar Farhan:

Hi Ralph, You do want to select the processor setting as ATmega328P Old bootloader. Also, you will want to the Arduino programming IDE to load the source code.? After you move the code to the Arudino

Should be 11.055,5 It's close enough.

Doug, Are you sure it is a v5? ?That would be closer to a v4. There are two ways to tell: 1 - There is a version # printed on the board 2 - Check the crystal filter crystal frequency stamped on the

I also have a D-104 without an element.? How about a bit of a tutorial on how to install this element?? Thanks & 73

Hi Raj Thanks for that info. Saved me a lot of turning... Do you know what the approximate frequency of V.5 should be? Doug

Hi Ed I checked with an ohm meter from the center connector of the coax to TP1 on the printed board. That is thru the low pass filter. I have continuity. I could possibly have a cold soldier joint on

Wrong firmware Dough! that BFO frequency is for V3 if I remember right. Raj 28/03/2020, you wrote:

Hi Dave Thanks for the PDF. Very helpful. Doug

Hi Evan I have a question. You said that the BFO frequency for V.5 is around 11.0555 mhz. Mine is at 11.995 mhz. That is a long way off. A lot of turning. Doug

This is exactly what I needed. Thank you! -- Mark, kb9woo Milwaukee, WI uBITX v6

look back in the group. They had a problem with some of the bnc connectors shipped with the kits. The center hole being to big for the pin on the mating connector. I know mine was like that.I just

Doug With no change in air noise volume connecting antenna I’d look at the antenna connector soldered joints to the board and pl259/BNC connector. Going from no antenna to a antenna you should hear

What was the 10cent element?

Definitely check the alignment. I have seen very deaf receivers caused by miss alignment.? If that doesn't do it, it should be very straight forward to trace the signal. You don't really need much in

Hi Evan Thanks for your response. No, I did not use the method you suggested but will try it soon. That may be the answer. I do not notice any difference in the rf level in the receiver with the

where can i download the original software that was installed on my v6 when produced in india

Hi Curt Thanks for your response. I do have a cw sidetone and it is loud with the volume turned up. I hear the relay click when I transmit. I measured continuity from the coax center connector to TP1

And the story??, okay thx for fast reply, the receiver i used, the yupiteru, is on ssb, i tryed both, usb and lsb. The peeeep is also when i just put on a stereoplug in the mike hole and connect