This library gives easy control over the 16 pins of a (SPI) MCP23S17 chip. This IC is strongly related to the MCP23017 I2C port expander - https://github.com ...

This library gives easy control over the 8 pins of a (SPI) MCP23S08 chip. This IC is strongly related to the MCP23017 I2C port expander - https://github.com ...

Suppose you were asked to design an abridged computer science (CS) program consisting of just three courses. How would you go about it? The first course would probably be an introduction to computer ...

At the core of the Arduino PLC Starter Kit lies the Arduino Opta mini PLC, a state-of-the-art microcontroller that serves as the brain of your automation projects. This powerful device boasts seamless ...

In this project, we're making a cool 4×4×4 LED cube with Arduino Nano. LED cubes, also known as LED Matrix, can light up your room, study space, or Maker area giving it a awesome cool look. Moreover ...

Not long ago I wrote an article on TM FAST, a technological module from Siemens, equipped with FPGA, which allows the execution of very fast tasks in parallel to the PLC to which it is connected. The ...

FPGAs are integrated circuit hardware architectures that enable developers or users to build custom circuits to handle different computational tasks. This customization occurs via FPGA programming. We ...

Alan Blake holds a degree in microbiology and biotechnology. When he is not in the lab or traveling, you will find him tinkering with electronics or recycling/reusing stuff that would end up in ...

OpenPLC is an open-source, free-to-use Programmable Logic Controller Suite, compliant with the IEC 61131-3 standard, and working with a range of hardware platforms such as Arduino, ESP8266/ESP32, ...

This study introduces a flexible, adhesive-integrated electrode array that was developed to enable non-invasive monitoring of cervical nerve activity. The device uses silver-silver chloride as the ...