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Jerry, While current gain is needed the devices 3904s have a finite set of limits and at 45mhz we are on the line.? Mine seriously needed it.? The stage gain difference was 6db using BFR106 (or smt

How do the new V4 users like the audio? Is it clear, quiet? Is there enough audio if running a small speaker? I know what Farhan said in his audio description, but I'm looking for some real world

Thanks Marco, I hadn't thought to try a clip on core. Not having any on-hand, I guess this means I'll need to force myself run to Skycraft Parts & Surplus here in Orlando.

I'm all for it!

Thank you! :-)) Roy WA0YMH

Hi Tominaz: My build uses pins off the controller because I had a few of the digital pots in SPI format "in stock."? My controller is Teensy-based so I've got plenty of pins.? But a few people have

Try adding a clip on ferrite core. I had to add one to prevent similar issues while I continue to mod the transmitter section. Good luck Marco - KG5PRT

Does it use the I/2c network or you using pins off the arduino. Neat idea by the way

All three. Allison

We had a good stereo microscope at work. Very cool, adds a whole new dimension to close work. Was tempted to bring it home with me for a weekend to look at bugs and leaves.? But it was heavy. At one

Paul Thank you for your interesting Now the protocol is stable and compatible. It is expected to be compatible even if it is upgraded in the future. Ian 2018-06-19 21:12 GMT+09:00 Paul Galburt -

I use a USB microscope I paid 50$ for.? The second was a USB video conference camera I was given (free) and modded the lens for magnification and close range. For laughs and on the cheap I got a

*HEEELLLPPP * I assembled a Ver.3 board and everything went very well but when I measured the power out it was dead. I don't have the best power meter. I was using MFJ tuner/watt meter, set to 35 watt

I'm having display issues when I transmit, but only in CW. My parallel 4x20 display begins displaying odd characters and symbols. It also can cause my display to blank when I try to access the menu

I've wanted one of those AmScopes for a while now, but the price is out of my reach at the moment. Maybe in six months. My next two slated purchases for my bench are a stereo microscope and a 3d

William, I'm just north of Orlando in Deland.? I agree the QRM has been awful on 40 meters of late.? I've been pretty successful with FT8 on the uBitx, but even that has been difficult over the last

I have uploaded all of my Eagle layout files to the file section. You will need to download Eagle editor to see them. The good news is the basic version of the software is

Mike Here is a pic of the 3.5 installed with the bezel I ordered

Mike If you go the the Nextion link below, you can download the 3d files for all of the Nextion screens https://www.itead.cc/wiki/Nextion_HMI_Solution Art

Well. My plan is to have the display as a remote head. In its own 3d printed box. Probably with an encoder, vol and maybe rf gain. The 7 inch size will make it easy to use as a Touch control. Lots of