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Any recommendations for best outlets from which to purchase an ATU-10? Any to avoid? If any have had relevant experience with one of these and a FT-818 I'm all ears. Thanks. -- Rod VA3MZD

Well it now has a semi working display,looks like an iffy dupont lead connector,i hate them with a vengance,total crappy idea!.

well i have used an arduino uno with a test sketch,all my oled displays work fine,need to hunt down my programer now,at least i now know the displays are ok,can rf corupt the pic fw on these?.73 m3vuv

Yes, it seems very strange, particularly if it was working before the capacitor problem. Check that the MCLR is not stuck low for some reason. I think you will have to validate the EEPROM

i get nothing like that,just a brief spike at turn on and nothing,i have 2 of these both do the same,need to find my pickit3 and read them.one of these is new just the diode caps +vreg+headers

Thanks Marek, for your information! The KN5L method looks really interesting, maybe I'll try it with a core I have at hand. Some days ago, I received the ATU-10 from the Aliexpress Uptech Store. I

Hi Paul, It should send the initial settings for the OLED and then the startup screen information and then after a short delay the main screen information. After that, the display only gets updated

the order was for 5x smd caps that would fit in a normal envelope,whats a first class stamp about ?1 say 40p for the envelope,so a markup of ?11.50 ish,they can ram it! up there @rss

Hi,i am trying to find out why my atu 100 display dont work,what scope traces should i see on the clk and data lines?,on mine i have brief activity on turn on then nothing.cheers.

I've also dealt with LCSC for components when I ran a group purchase for partially assembled (tr)u-SDX boards, and DL2MAN bases his BOM mostly on LCSC part numbers. I recall the shipping being

OK2MTB. Thank you very much for answering my most perplexing question. As for your question, my full-time job is agriculture .Hamradio is just my hobby. My skill level cannot answer your question.

It's a $60 AUD threshhold here in Australia and I received my most recent order within 4 days of being placed, from the US with the final leg being undertaken by Australia Post. Unbelievable service

Hi Paul, Not sure which firmware you are using, but the EEPROM defaults for the N7DDC software is not set for the OLED display, but if it is a kit, I would expect it should have been updated

yes it was working ok,i cant find my pikit3 to check yet,i have another kit,i have fitted the vreg diode and caps,that does nothing on the display either,i havent fitted relays or torroids yet but

Hi Paul, Was the OLED display working before and after the capacitor was burnt out? Are you able to verify that the PIC is programmed correctly using a PICkit 2 or PICkit 3 interface? It may be the

I don't know if they normally offer free shipping. What they have is a minimum shipping. Mouser has $7.99 for small orders. When I order small parts this price usually covers the order. Mike N2MS

If I can put together a $100 CAD order, I get free shipping. Mike, do you know what the threshold for free shipping is in the US? I have a mailing address in the Ohio I can use... tia de va3rr

Hi, Paul Farnell Mouser Stores

Mouser and Digikey have minimum fixed shipping. I make a list of parts and when I have enough to justify the price I send in an order. Mike N2MS

digikey uk can go fcuk themselfs ?12 shipping on a ?1.07 order,i think not!