Abstract: This work presents a cost-effective approach to implementing programmable logic controllers (PLCs) for educational use, using commercial microcontrollers (Arduino UNO, ESP8266 NodeMCU) and a ...

How microcontrollers and single-board computers coordinate high-speed RF acquisition and generation. How SCPI and UART commands let simple controllers use advanced measurements without FPGA ...

How thoughtful UI object selection can improve usability, reduce PLC programming, and streamline application development.

Radar, this project from [Mateusz Juszczyk] isn’t actually using radar. But thanks to the round LCD this desktop gadget does ...

As hyperscalers struggle with delays, permitting fights, and mounting community backlash on new data center builds, overlooked brownfield facilities, including dark sites, are emerging as a practical ...

Tony Goacher] has worked with a lot of cheap brushless DC motor controllers built in China. They can be very cost-effective, ...

The automation giant sees its combination of digital technologies—including AI, digital twins, digital thread and SDA—as the ...

This document is aimed at the Arduino developers, radio experimenters, hobbyists and anyone interested in building a receiver based on the Si473X IC family from Silicon Labs. This project is about an ...

💧 An IoT-based Smart Water Meter system for real-time monitoring of water quality (pH, TDS) and flow rate using ESP32 and Arduino UNO. It includes automatic motor control, cloud logging via ...

This time, I will post about digital twins, which is my main battlefield. Based on the philosophy I always include at the end of my notes, “Optimizing small and medium-sized enterprises with digital ...