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I believe the T035 is a 3.5" display. If you're trying to load a file for the 3.2" you'll get that error. Or vice-versa...trying to load the 3.5" file into a 3.2" display. Also be sure it's not a file

Thanks Joel: I will give that a try!!

Hi Ross, It's more likely that your SD card is incompatible with the Nextion display. While I was waiting for my Nextion 3.2E to get here I went to Walmart and bought a cheap 8GB SD card, when it got

Hi All: I just received myNextion 3.2 basic today, I cannot get any files to upload with the with the SD card (formatted with fat32 one tft file) or the editor. The editor send a connect failed:

I see the 6dB pads on the 3 clock inputs from the Raduino had the series resistors changed from 10,10,10 ohms on V3 to 33,33,100 ohms on the V4. 73 Kees K5BCQ

Howard, I took the easy path and went back to a crystal oscillator.? The 5351 will only have one output active. I also did that for the uBitx when trying to uncover the source of the carrier leakage.

Justin, Who said the cross talk was propagated on the Vdd? Much of it is as likely on the ground and internal substrate ground. Allison

Correction: What I wrote: <? Those two pins are pins 1 and 2 shown in the far upper right corner of the uBitx schematic. Should be Jerry

Well... now ALL of them are sold.? ?Glad I counted them this morning in the car and they seem to all BE THERE.? ?I'll work on envelopes tomorrow morning and hopefully get them ALL in the mail.?

we could also feed the four Vdd inputs thru choke inductors too!? -Justin N2TOH

Hi Tom, Thanks for your info.....It may be a bad earth connection to the key socket, I'm reviewing the wiring, also a possible problem caused by the anodised alli front panel...Again, thanks for your

So it’s actually pretty easy. Go to the file section here, or to the github repository under my name, download the zip file which has all of the files necessary for the fabricator to create the

Fabian, Those two pins are supposed to be shorted together on your Raduino. Though it is kind of confusing. Here's the schematic for the uBitx:?

Hi Gordon I already bought K5BCQ PCBs and they have arrived. Can you explain to me how to get them in China? Thanks for your help. 73 QRO Gilles F1BFU / FR 2018-09-11 20:08 GMT+02:00 Gordon Gibby

Hi Gilles— I don’t really know how to ship to France...and I suspect it would be cheaper for you to get them directly from China. Do you need help ordering from pcbway.com<http://pcbway.com>? You

Look, i have find this now and i don't know is this right or wrong when look at the ubitx v3 shematic i can't even find this as a shorted circuit only crossing line in shematic.. so please help me! Is

I just experimented with the ClockBuilder Pro software. It does not like the SI5351 with 3 outputs and provides warnings under all conditions that I tested. I tried everything I could think of. I

Hi Gordon Is possible to send me a PCB in France ? 73 Gilles F1BFU/fr 2018-09-11 14:38 GMT+02:00 Gordon Gibby <ggibby@...>:

Wow!!!? ?Looks like 21 of the 25 boards? have already sold in about 4-1/2 hours since I put up the ebay --- I expect I'll be able to mail all of those out tomorrow as I have a day off from

ClockBuilder assumes you are using the si5351 to replace fixed oscillators. Our vfo at clk2 has to operate continuously over a 30mhz range, you can't run ClockBuilder every time you twiddle the tuning