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Hi Glenn Is this link work for you ? https://www.aliexpress.com/item/4000677939075.html?spm=a2g0s.9042311.0.0.7a254c4dHxnan2

Firmware 1.1 is available for download. 1 - the control methot has been reworked, there is no more sleep mode. Now the tuner either shines on the display for 5 minutes after it is disturbed, or turns

Ok David I have a lot of experience with smd parts so its not an issue to me, but I was trying to find out what part you actually specified, since the BOM Link did not work. I have also used the same

Thanks David Bill

Thanks Kees. I will need to experiment some more with that technique. Bill

Hi, Glen That is SMD part wich you can solder on board with trough-hole design. it can cause a brain explosion but just try to do that - it works. Also you can find other compartable 3.5 mm Audio Jack

Me too.? Experience counts.? Protel 99 allows PCB layout with full Library and rule checking and no schematic. Looks like OwO is becoming disenchanted with us question asking know nothing's.?

Bill, I have done that several times and just started the design by entering the physical data by hand, no schematic required since you know how you want it placed and wired. You do miss the double

OK David, OK on the charger. Does that mean those components to be removed and transferred are not on the BOM> My BOM list must have been an issue prior, with no socket. . *In any case, the Link does

Hi, Glen One fuse, 2 capacitors and couple resistors you can find on the TP4056 board from Ebay. You have to move them to the tuner board, you are right. PJ-342 is exist in the BOM, last record in the

Hi David I'm curious as to your method of pcb design and layout. Every pcb design program I have tried in recent years expects the starting point to be drawing up the schematic. It has been a very

Seems? a bit strange to have no Sch.?? I'm trying to sort out a few things. The TP4056 link points to a PCB but it seems one must remove the TP4056 from that board to fit to the ATU-10 On the BOM

HI, Dale I could, but I dont have it. The layout in pdf I can. You can use existing BOM to convert it to uploading BOM for Digikey.

Could you post a schematic and pcb layout in pdf format?? It would be very helpful in developing BOM for Mouser or Digikey.? Dale KS4NS

Hello, people. Theese are 2 protected 14500 Li-Ion batteries wich have true 800 mAh capacity,I have checked. The simple noname cells like Ultratfire have ony 400mAh?despite the inscription 1800,

I would very much like one of your pcb for this project if you have any left. Roy WA0YMH

Hi, Guido You are joking :)) uSDX is a thing wich could not to work but it works for some reason.

Hmm.. I thought we already approached near perfection with the uSDX, but very tempted to see what you come up with to improve it :-) Great ATU-10 design anyway, congrats.

David Are there any alternate parts for the USB socket?? ie USB connector USB4105-GF-A 2073-USB4105-GF-ACT-ND I have been able to source all parts except that one, in VK. I see mouser and digikey

Hi, Kees All the info here https://github.com/Dfinitski/ATU-10-10W-QRP-antenna-tuner