Jim, I will have to regret till another time. I am working on getting my knee back working after surgery so my time and efforts are going in another direction. I thought I would be able to handle anot

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That's awesome Howard! You're officially an open source coder! 73 Brian

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Here's my version of an MCT. I used the M5Stack module instead of doing a custom PCB. I wanted to keep it small and the M5Stack uses and ESP32 and has a built-in display, SD card, speaker and some but

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Jack, John, Thanks for the input. I will try those ideas and report back my findings. -Rob KN4RHI

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Not sure what happened...it;s the wrong schematic. Jack, W8tEE

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I have updated the files in the "MCT LA3FY folder" in the files section. I have got pcbs from China, checked them and updated some minor adjustments. The Gerber-file and the circuit diagram is updated

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Hi Karl: I continue to het a 404 error on thingiverse for your box. Could you send me your STL files. I would like to try them. Thanks 73! John 6! John J. Bahun Senior Software / Hardware Engineer - R

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This is Fantastic Karl! The boards I have ordered of the 1a revision are set to arrive here today. I will build one to test and to be sure there are hopefully no mistakes, I'm always a bit apprehensiv

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Hi, I should set up another sandbox Linux VM on my Mac so I can look into this issues first hand. But, just a couple of thoughts in case they help. I have both the "official" STM32 Arduino toolchain a

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Thanks for the list/site. Dave, KI4PSR

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