I am new to the BITX and that was my first post. I thought it would follow the thread on the Pop Fix, but in hindsight, I should have given more background. I was looking at the differences between

Ok then it must be a difference in the controllers we are using. Mine works with both Ian's software and the W0EB release. I can't explain why that would be... Dr. William J. Schmidt - K9HZ J68HZ

I did that. It's why the w0eb software works. I picked the LiquidCrystal_I2C lcd() line using 0x3f for the lcd address. tim ab0wr "K9HZ" <bill@...> wrote:

You've gotta set the address for the I2C controller right first. Use the scanner to make sure you have the right address.... Dr. William J. Schmidt - K9HZ J68HZ 8P6HK ZF2HZ PJ4/K9HZ VP5/K9HZ

I'm thinking power supply issues. Have you tried using a 12v battery? Good luck! And post how you resolved your issues.

Was your blown TDA2822 a WX brand part? No reports here yet of other than the WX clones blowing on a uBitx. And they blow for pretty much no reason when powered from 12v. The WX might be safe enough

I haven't heard any further discussion on this. Are we in compliance with FCC at 22-28 db down on the second harmonic? Andy

Yep, that's true. Thanks for noting that. The preamp isn't however. That needs to be checked. tim ab0wr "Raj vu2zap" <rajendrakumargg@...> wrote:

Jack, When I made the changes Bill outlines and uploaded to the nano it doesn't work. Could it be the lcd() function need to be changed to what you show? I'll change to your suggestion and see if

I did the same thing and it compiled. But when I updoaded it to the nano I just get a lot of buzzing in the speaker and I can even hear it in my main radio. I'm going to try John's version and see

Yeah that’s the code in the ZIP I sent out last night. Dr. William J. Schmidt - K9HZ J68HZ 8P6HK ZF2HZ PJ4/K9HZ VP5/K9HZ PJ2/K9HZ Owner - Operator Big Signal Ranch – K9ZC Staunton,

Hey Jack… thanks for weighing in. This is Ian’s code, not mine (well it’s Ian’s code with two of my hacks). His current sketch has a lot of steps towards the different displays completed as

but I believe the demand has been such that they're on hold until April 15. Some, or all, might be 'out of stock' for now. Mike Yancey, KM5Z Dallas, Texas, USA Mike, I just got an email from amateur

There is also a release for the original raduino that is modified for I2C display. rOn

Bill: I looked at the symbolic constants several times and I didn't see any difference between the "from" and "to" sets. Upon closer inspection, I see the difference. I would suggest that, in the

Thanks, Mike These look very nice. Taking new orders on 4/15

Here is the latest version. This is a complete operating system for the uBitx radio, optimized for use with an I2C-based display. This was developed by W0EB, N5IB and W2CTX. It is intended for use

I will be operating Bitx mobile in WI and IA with the help of small amp at about 50 watts. 7.277 is outside the BW my Hamstick is tuned for but I will give it a shot. I will probably only be on for

I'm probably not going to be able to be on for the afternoon session, but should be on this evening! That means conditions should be fantastic this afternoon! LOL! -- John - WA2FZW

Tim, In uBitx the TDA2822 is always powered. Raj