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I have 65Mhz ad/da and intend something similar care to share your work? [email protected]> wrote:

Oh yeah, BTW the PIN diode version of that TR board has additional inputs for RX antennas (up to 4) and the connections for the Auto Tuner. That will really change things for use in in the field. Dr.

Yeah we need to talk. You have more skill that I do in the FPGA department… where I want to go next. Dr. William J. Schmidt - K9HZ J68HZ 8P6HK ZF2HZ PJ4/K9HZ VP5/K9HZ PJ2/K9HZ VP2EHZ Owner -

Last evening, I finally got my version of the T41 on the air for an extended period of time on 75M. Talked all over the US and even down to British Honduras with my home brew amp running about 800W. I

If you order the 5V one, it's always an option to go with 3.3V. If you order the 3.3V option, it may or may not be possible to use 5V. Because for the 3v3 one, they may or may not stuff the 3-terminal

I did not have any trouble uploading al looked good at first. There sections of 20M that had wide sections of high noise, sometimes triggered with tuning with main encoder. After doing a rx

The V10 radio still works… Dr. William J. Schmidt - K9HZ J68HZ 8P6HK ZF2HZ PJ4/K9HZ VP5/K9HZ PJ2/K9HZ VP2EHZ Owner - Operator Big Signal Ranch – K9ZC Staunton, Illinois Owner – Operator Villa

V12.6 = V12.06 … I think an extra zero crept into the mask… Dr. William J. Schmidt - K9HZ J68HZ 8P6HK ZF2HZ PJ4/K9HZ VP5/K9HZ PJ2/K9HZ VP2EHZ Owner - Operator Big Signal Ranch – K9ZC Staunton,

Still an option… Dr. William J. Schmidt - K9HZ J68HZ 8P6HK ZF2HZ PJ4/K9HZ VP5/K9HZ PJ2/K9HZ VP2EHZ Owner - Operator Big Signal Ranch – K9ZC Staunton, Illinois Owner – Operator Villa Grand Piton

Those are the same. Dr. William J. Schmidt - K9HZ J68HZ 8P6HK ZF2HZ PJ4/K9HZ VP5/K9HZ PJ2/K9HZ VP2EHZ Owner - Operator Big Signal Ranch – K9ZC Staunton, Illinois Owner – Operator Villa Grand Piton

The big question is… can you make all of that work together? As long as the audio and screen updates remain un-affected, we are good. Dr. William J. Schmidt - K9HZ J68HZ 8P6HK ZF2HZ PJ4/K9HZ

The default is for the US. However, look in the INO file and you can find where to change these. Jack, W8TEE

Hi John- No.? In the later editions, the radio was revised to include filters between the QSE and the power amplifier. This is essential for a clean transmitter. You will need a 2nd LPF board and a

Thanks for that. I'll continue working on it, but don't hold your breath! 73 John M0JBA [email protected]> wrote:

Yep Dr. William J. Schmidt - K9HZ J68HZ 8P6HK ZF2HZ PJ4/K9HZ VP5/K9HZ PJ2/K9HZ VP2EHZ Owner - Operator Big Signal Ranch – K9ZC Staunton, Illinois Owner – Operator Villa Grand Piton – J68HZ

Hi all, I have a set of V010 boards and the original? issue of "Software Defined Radio Transceiver". If I build the boards in accordance with the book, will I get a functional radio? 73 John M0JBA

------------------------------ Thanks for sharing Bob.? Please do keep up updated.

Thanks for the update. I just completed the receive calibration in auto mode. It seems to work pretty well but it's not obvious when it completes other than that the figures stop changing much. Also

Maybe Bill can confirm this, but I think you're fine. Jack, W8TEE

Ron: I haven't ordered a display recently, but there was a 3.3-5.0V jumper on the back (J8) that let's me select between the two voltages. Maybe that's no longer an option? Jack, W8TEE