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Neil: We have the board in production and we expect the board to be produced this week. It usually takes a week after that to get the boards shipped. I'm not sure how long the testing takes, as we

Jack,? Two quick questions, and I apologize if I missed these previously.? 1: Why resistive screens?? Can we do capacitive or does that change something on the back end? 2: When will the whole

Yes, the relays now shipped could be better. Or could be worse, it's pretty much all conjecture. The Axicom datasheets do talk about RF isolation. The datasheet for the new relays does not. Most of

It was my understanding that the significant difference was how the relays were constructed internally: the relays specified as the replacement had the contacts and wiring closer to the circuit board.

Two yeah-buts: 1.? ? Get replacement Nano's that do not have the header pins soldered in place. The need to be installed on the "wrong" side of the Nano to work with the Raduino. 2.? ? A look on

Unplug the raduino and connect to your pc, if you still cant read the display there is an adjustable pot on the raduino give that a tweak to get the data on screen.? Refit the raduino and ensure you

I see no evidence in the HFD27 datasheet that these relays are better suited with regard to RF isolation. This post? ?/g/BITX20/message/62307?(

This has been posted before: BuyDisplay.com URL for 5" https://www.buydisplay.com/default/5-inch-tft-lcd-module-800x480-display-controller-i2c-serial-spi ?? ?Options: ?? ??? ?FFC

Lee, Would you mind sharing the link for ordering the display? Thanks, Chuck WB6GPO

Have you tried adjusting the contrast trimmer on the Raduino yet? Skip Davis, NC9O

Greetings, All! I assembled my bitx40 and operated with it several times without any problems.? I then unhooked all the wires (just the ones with plugs) and set it aside so I could build an enclosure

My V3 board was equipped with the HFD27 relays. I already took them out to switch to Axicom- might have been smarter to check first how bad the problems is. Good to know at least that the? HFD27 are

1. the raduino is shipped with a socketed nano. you can swap it for another (nano or anything else). 2. the tones are created by the variations in the 16 mhz oscillator crystal of the atmega. at times

I understand that you're accurately reporting the latest comment from Farhan.? My V3 board was equipped with Virtual? VRS2H-S-DC12V-C relays.? It looks like the HFD27 relays in the current board

Peter, ?Thanks for the new pcb artwork. ?For reasons, I have not been able to open your gerber files using a software "gerber Logix" or under sprint layout that has facility for inputting gerber

I looked at the relay datasheet for the parts seen in post??/g/BITX20/message/62415 They don't appear to be anything special with regard to RF isolation, definitely not Axicom

Most of us don't have tones from the 16mhz Nano processor clock since that ceramic resonanator is so inaccurate.. For those that do, just spend $3 on a different $3 Nano clone. A bit tough on a v3

I ordered my 7" display using Jack's link on Nov 16 and it got here today.?? It took 24 days so if you play on building one you may want to order soon. -- Lee - N9LO?"I Void Warranties"

2.0 wasn't official until today. Vince - K8ZW. -- K8ZW http://www.metalworkingfun.com http://www.hamradio.fun

The way this upgrade has been released noting the incompatability beteen 1.9 and 2.0 versions is problematic. Plenty of FT8 signals on the scope - one decode the last two nights using 2.0. Switched