Meet the Arduino UNO Q: The Next-Level Edge Power for Makers, Developers, and Industrial Innovators Oct 13, 2025 Arduino Industrial An Arduino Linux + Microcontroller Hybrid for Edge AI, IoT, and Real-Time Control The Arduino UNO Q is here — and it’s changing the rules of what a development board can do. Designed for makers,... Read more
OneWire with Arduino and ESP32 based PLCs Jun 17, 2025 Arduino Industrial Introduction If you're diving into the world of industrial PLCs and temperature measurement, you'll inevitably come across the OneWire protocol and DallasTemperature sensors like the DS18B20. These to... Read more
Live debugging with OpenPLC Jun 9, 2025 Arduino Industrial OpenPLC allows us to live debug a remote PLC. It's a very powerful tool, but there are some things that have to be taken into account to avoid any possible issues. Previous blogs This blog is part of ... Read more
Using the Powermeter module with ESP32 PLC 14 Feb 13, 2025 Arduino Industrial Introduction The ESP32 PLC 14 with the Powermeter expandable module featuresreal-time monitoring of electrical parameters across a three-phase system. The setup involves three live (phase) lines— Line... Read more
Modbus RTU with Arduino and ESP32 based PLCs Feb 11, 2025 Arduino Industrial Introduction Modbus RTU is a widely used communication protocol in industrial automation, known for its simplicity, reliability, and ability to operate over long distances. It facilitates communicatio... Read more
Building an MQTT over TLS Connection: A Guide for ESP32 PLC Feb 10, 2025 Arduino Industrial Introduction In the world of Internet of Things , secure and reliable communication is of paramount importance. MQTT (Message Queuing Telemetry Transport) is a lightweight messaging protocol widely us... Read more
Industrial Shields commitment to the Sustainable Development Goals (SDGs) Jan 13, 2025 Arduino & Raspberry Pi Industrial News, Industry 4.0, IoT At Industrial Shields , we recognize that sustainability is not just a responsibility but an opportunity to create meaningful change. That’s why we actively contribute to the Sustainable Development G... Read more
Creating external variables in OpenPLC to interact with an Arduino extension Jan 8, 2025 Arduino Industrial Creating external variables allows the ladder diagram to interact with the code from the Arduino extension. To properly achieve this, there's some steps that have to be followed. In this blog we'll al... Read more
How to interact with inputs and outputs of a Touchberry Panel Dec 11, 2024 Raspberry Pi for Industry Getting Started with the Touchberry Panel The Industrial Shields TouchBerry Pi Panel PC is a Raspberry Pi-based Programmable Logic Controller (PLC) that combines the power of Raspberry Pi technology w... Read more
How to Work with LoRaWAN and an ESP32 PLC Dec 10, 2024 Arduino & Raspberry Pi Industrial News, Industry 4.0, IoT Introduction LoRaWAN is a powerful technology for low-power, wide-area networks, making it ideal for industrial applications. In this guide, we will demonstrate how to integrate LoRaWAN with an ESP32 ... Read more
How to use LoRa with Raspberry PLC Dec 10, 2024 Raspberry Pi for Industry Can LoRa be used for Raspberry Pi? Absolutely, LoRa can be used with Raspberry Pi through the PLC powered by Raspberry Pi, which features two communication boards specifically designed to support LoRa... Read more
Improved Ethernet library for M-Duino and ESP32 PLCs Nov 14, 2024 Arduino Industrial We've improved the Ethernet library to allow the configuration of the operating modes of the port. Installation The improved Ethernet library is available with version 1.1.45 of the M-Duino boards pac... Read more