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V66.9, V12.6 RF board: In the 'RF in atten' sub-menu I get the proper 3.3v outputs on pins 21-26 on U21, but 'RF out atten' doesn't show any outputs on pins 1-6. I'm missing something simple, right?

Well Harry… here is a list of the differences between the V10/V11 series RF boards and the V12 RF board. Just for reference: 1. Functions of the QSE and QSD combined into one board for synergy. 2.

I am a happy camper I am. Install new teensy, need a new audio hat, and I have a video display. As soon as the audio board come I will test the RF board along with the main board.? Will be working on

Ouch!

To much voltage applied (20v) my mistake. Was using variable power supply. Won’t be using any more. Tom AB9EK

Yeah that is what I’m talking about… the one in the previous email… Dr. William J. Schmidt - K9HZ J68HZ 8P6HK ZF2HZ PJ4/K9HZ VP5/K9HZ PJ2/K9HZ VP2EHZ Owner - Operator Big Signal Ranch – K9ZC

Dr. Bill, How about plug/jack power connectors, other than using an offset ratchet screwdriver to install and tighten the power points. It looked like you had an idea of the connector to use in a

Tou gave me a great idea! I think I’ll offer a version of the 20A distribution kit with pluggable connectors for a slight upcharge. Thanks for the idea… Dr. William J. Schmidt - K9HZ J68HZ 8P6HK

The 2484 number means nothing and does not mean there's a problem. We could reduce that number a lot if we start stripping features out of the T41, but that's not a solution. I'm not sure what you

How??

This power strip I attached to back panel. Tim

Duane Excellent, good luck. Regards 73 Phil VK2KKZ

That’s where I was going… 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

Well I did it again, shorted out the teensy. Now wait for another. Tom

Bill Even RPi 0 has HDMI! Could it be dedicated display module? I think there even smaller ones also. Tim

I'm deep in the weeds of learning about Test Driven Development (TDD) and stateful programming. I'll be doing some experiments and writing some test code to get more familiar with the programming

Maybe even a RPi that has native HDMI circuitry... maybe even multiple display capability (think main plus an external display). Dr. William J. Schmidt - K9HZ J68HZ 8P6HK ZF2HZ PJ4/K9HZ VP5/K9HZ

Inside the T41 code: grep tft * > out Looking at out: it has 2484 lines. There are a few ways this could be approached. One would be that replacement class for the RA8875 stuff. It could have

Yeah Terrance did that… 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

Tim My system is V10 but the boards and box are the same size I think. My boards are all mounted with the mounting holes at the top.? My different card holders have long vertical arms and the details