Everyone loves tiny microcontroller boards, and the ESP32-C3 Super Mini boards are no exception. Unfortunately if you just casually stroll over to your nearest online purveyor of such goods to ...

Ever think about all the moving parts involving a big KiCad project going into production? You need to provide manufacturer documentation, assembly instructions and renders for them to reference, ...

This project demonstrates how to control the position of a Servo Motor using an ESP32 microcontroller and a Potentiometer. By rotating the potentiometer knob, you can adjust the angle of the servo ...

Abstract: In the ever-evolving field of mechatronics control systems, smart door lock system presents a unique opportunity to explore the integration of various technologies for intelligent access ...

A generic firmware for an ESP32 to be used as a Modbus TCP/IP gateway for any modbus RTU device. Default RX/TX pins for the TTL-RS485 communication are used from hardware-serial2 (check pinout of your ...

While the schematic/PCB engine is still in active testing — and complex designs will require manual review — the market and business layers are already production-ready. Before spending $3–5k on ...

Abstract: Globally, solar power systems are becoming more and more popular as a renewable energy source. However, to maximize their effectiveness and guarantee their dependable functioning, these ...