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Articles
Jithmi Samodya

Modbus RTU Communication Through ESP32 NORVI Devices

This guide will explore how Modbus RTU communicates through ESP32 using NORVI Controllers, enabling efficient data transmission and remote monitoring or control capabilities. A detailed guide can be referred to below. In modern IoT applications, communication protocols play a vital role in exchanging data between devices and systems.  Modbus is

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Industrial Application of NORVI M12-C Series: Remote Environmental Monitoring

The NORVI M12-C Series battery-powered IoT node is an ideal solution for remote environmental monitoring in locations without grid power. Designed for standalone installations, it leverages the STM32L1 microcontroller. It supports various low-power communication options such as GSM/LTE, NB-IoT, LoRa, and Zigbee 3.0, ensuring efficient data transmission while maximizing battery

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Jithmi Samodya

Industrial Grid-Powered Monitoring with NORVI SSN M11-E Series

With the advancement of Industry 4.0, the demand for robust, real-time monitoring systems in industrial environments has surged. The NORVI SSN M11-E series, using the ESP32-WROOM32 System on Chip (SoC), presents a potent solution for such applications. This series offers flexible Input/Output (I/O) configurations, a wide input voltage range, and

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Articles
Jithmi Samodya

RPI HMI Node-RED Introduction: Controlling Analog Inputs

Example of RPI HMI NODE-RED integration is described in this article. NORVI has a set of node-red nodes that makes programming easy. Here is an example of using the Raspberry PI HMI Analog Input node for Node-RED. This node facilitates the control of NORVI-RPI-HMI analog inputs. The Raspberry HMI supports Node-Red

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Uncategorized
Jithmi Samodya

Raspberry Pi HMI Node-RED Introduction: Controlling Digital Inputs

Example of  Raspberry Pi HMI Node-RED. NORVI has a set of node-red nodes that makes programming easy.  Here is an example of using the Raspberry PI HMI Digital Input node for Node-RED. This node facilitates the control of NORVI-RPI-HMI inputs. The Raspberry HMI supports Node-Red programs.  HMI-I1 Node : The HMI-I1

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