PTX is a minimalist ESP32 project that demonstrates core microcontroller functionality. This guide provides everything needed to get started with the platform, including a complete parts list, wiring diagram, and basic firmware structure.
Followers will learn how to set up an ESP32 development environment and understand the fundamental setup and loop functions that form the basis of embedded programming. The guide includes step-by-step assembly instructions and all necessary code to begin experimenting with the microcontroller.
Wiring diagram
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void setup(){}
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Open a full copy of this project in your own Schematik workspace, diagram, code, parts, and assembly steps included. Swap the sensor, add features, or redesign the whole thing with AI. The author's original stays untouched.




