ESP32 Logic Analyzer / Analizador lógico con ESP32

[lmcapacho]

Hi,

I've been testing and updating this logic analyzer based on the ESP32. I think it's a great option for quick testing or debugging circuits using a board that's widely available today: https://github.com/lmcapacho/ESP32_LogicAnalyzer 

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Hola,

He estado probando y actualizando este analizador lógico usando ESP32. Creo que puede ser una buena alternativa para hacer pruebas rápidas o depurar circuitos con una tarjeta que hoy en día es muy común: https://github.com/lmcapacho/ESP32_LogicAnalyzer

[charli va]

Very useful lmcapacho! i'll try it!!  thanks a lot!

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[Iceflow]

Nice! :D is there any pcb for quick connection of probes or similar?

El sáb, 19 abr 2025 a las 17:17, lmcapacho (<lmca...@uniquindio.edu.co>) escribió:

[lmcapacho]

Thanks, Charliva. Let me know if you find anything.

[lmcapacho]

Hi Iceflow,

Not at the moment, but that's a great idea! 
It's actually very simple to use by following the connections here: https://github.com/lmcapacho/ESP32_LogicAnalyzer?tab=readme-ov-file#connections

[Iceflow]

Yes i saw that diagram in the git, following it would be easy to make some board :D

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[lmcapacho]

Actually, there’s already a first version of a PCB available! 😄
You can check it out here: https://github.com/lmcapacho/ESP32_LogicAnalyzer?tab=readme-ov-file#hardware-design-kicad

[charli va]

This looks awesome! congratulations! tell us about the tests!

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