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Allison is correct as usual, on further inspection, there is another crystal on the other side of the Nano board. I can not read the stamped information on the units that I have, even worse that the

Are you sure that in not the crystal for the CH340 USB to serial? All the Nanos I have the MPU crystal is on the front (side where the atmel MEGA328P many legged chip is). The likely cause of the 1khz

That looks like an Arduino Nano board, not the Raduino in a uBitx. I checked one of my spares and noted what could be taken as 20 J stamped in the crystal, though I thought the Nano was clocked at 16

HERE IS A PHOTO OF BOARD AND CRYSTAL. W4NFR --- This

Want to use a Baofeng mic on my BitX40 but have not been able to find sockets for the cabinet. Anyone know of where I could get them? Thanks, Scot WB7AVU

OMG. acidentally crept in perhaps . could you please share a photo please, !!!!! regards sarma vu3zmv

I OPENED UP MY uBITX? AND TOOK A LOOK AT THE S1535A BOARD. THE CRYSTAL HAS 20.0 STAMPED ON IT INSTEAD OF 25.0 MHZ? --- This email has been checked for viruses by AVG. https://www.avg.com

I OPENED MY RADIO TO INSPECT THE CRYSTAL ON THE S15351A BOARD. THE NUMBERS 20.0 IS STAMPED ON THE CASE INSTEAD OF 25.0? COULD THIS BE MY TROUBLE WITH THE FREQUENCY READOUT OF 1 KHZ LOW . W4NFR ---

I used this to line the interior of my plastic case.? I overlapped the tape and soldered sections together at the overlap.

so, there is one spur fix that is now consistently working for me. among rhe solutions, i was looking for one that would be easy to apply. first, the distortion in the 45 mhz amp is creating harmonic

Yes...sorry for wrong spelling

I believe you meant hamskey web Ian Lee web site.

S meter using lm358 as sensor is very simple. One more sensor version is using another Arduino. For more info refer hamsky web. wrote:

Hi Doug For illustartion pupose it was left there Yes I know it can be taken out by inserting a pin into the notch 73 Pop VU2POP Sent: Thursday, November 08, 2018 8:13 PM To: [email protected] Subject:

Here is a list of links for ch340 drivers for both the Mac and Windows. /g/BITX20/message/51600 If you do decide you want to run the CEC uBITX Memory Manager on a Mac this link may

Regarding the shielded enclosures, yup, most good radios are enclosed in metal cases. Receiver only is far less fussy. I was looking at a number of possible cases for my BITX, and decided on a BUD

Joe I am contemplating same thing. Note the? nd6t website shows 2 different agc designs, and note the link to adding an RF gain control. This is one candidate location for the mosfet attenuator,?

Bruce I would like the details also. I am on QRZ or Olson339 at Comcast dot net 73 Art N2AJO

Hi Jack: I'll send you the details directly since this thread is off-topic.? Anyone else who is interested feel free to drop me a line. 73s, Bruce KC1FSZ

The crystal is not "bad"? http://www.hamskey.com/2018/05/frequency-adjustment-of-ubitx-si5351.html