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Can you send a screen shot of what you have on the sdcard? Here is mine...I have a handful of files on the sdcard, but the nextion will only read the top one cause it's .tft I changed the others to

fat32 on a 16 GB micro SD, I tried 8k 16k 32k segments. I have the enhanced 3.5. I tried both basic & enhanced files .tft . The device states "no found file". I ordered a new 16 GB micro SD getting it

Kelly A new rig can sound different. I doubt you did anything to calibration by accident. Learn how the menus work on your own for all but calibration. Do listen to different bands. Enjoy the rig a

I use my 817 with the uBitx. I press and hold the tune button until it goes into the tune mode and then I just say “oooooooooooooo” into the microphone and watch it tune up. If you’ve never

Well, I connected my windom antenna heard some 40 meter cw, but I also heard some things like birdies and so my first thought would be to check for cold solders, shorten up wire runs, and twist cables

I formatted mine fat32. Did u copy the tft or hmi? ?Is your nextion an enhanced version or basic? If basic, get gthe basic version of the tft.

Everything? passed the smoke test, display lights up... forgot to connect speakers... and no headphones handy.. lol now to get to the speaker... wait.. junk box time!Kelly K5AID?Sent from my

Which four diodes, and how are you measuring them?? If you are referring to D10-13, and measuring in circuit with a VOM or DVM, then they will all read ground, no matter how you measure with the

many thanks to all for your help, I still have the problem the four diodes are all grounded but, I believe there should only be two grounded. maybe someone can help. Thanks Earl Warhus

This should give you an idea of what I have done so far.. Kelly K5AID

Hi all, building today, but I have some questions. Specifically I'm building per Sunil's case for 3.5 Nextion display.Tested my board, which is a V5.? The current draw on power up test was .11 A, so

I have used the KT-100 and a few of the other LDG's with bitx radios as well as other qrp rigs. You just need a way to give it power and hit the tune button on the front and then TX on CW. -- David

OK thanks Mike, was interested to see your final product. Screen on your link looks nice. - Rich

Has anyone tried to us the LDG Z-817 autotuner meant to be used with the FT-817 with the uBitx.? -- John Faivre?WA9SGD

God what a PITA it wont read a 128gb microSD. When I format a 32gb microSD with the file the compiter reads as ok, it says "no file"!!!

Turn off rig. Sdcard into nextion (only 1 .tft file) turn on rig. Should see text about it loading. Will show successful when done. turn off rig remove sdcard turn on rig....? should see new screen.

OK so if I load the .tft file into the nextion that will make the screen work with the ubitx or is there another file needed to be loaded into the ubitx?

Laddie,? The files that end with .tft only go into the screen module itself, by means of a MicroSD card holding ONLY that one file on it at the time. If you're not happy with the 3.5" screen you

Rich, ? I am not sure what your asking? Do you want a pic of my installation or just the display. If you want a pic of the display look at this

Joe, Not known but for us it's a convenient place to probe! Just a reference point me to compare two boards. They are all where I want them, maybe a few more are required. There are not many number of