# NORVI Industrial Arduino: ESP32\-Based Industrial Controllers for IoT Applications

> Programmable IoT Devices \- Our Arduino based PLCs make it easy to automate processes, connect sensors, and create automation systems\.

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## Pages
- [SUPPORT]()
- [IoT Product Development](https://norvi.lk/iot-product-development/)
- [Electronic OEM Services]()
- [CONTACT US]()
- [Industrial Arduino ESP32 Home](https://norvi.lk/)

## Products
- [Agent 1 IoT Node](): \<span style="color: \#808080;"\>\<b\>Industrial IoT Node featured with multiple processor and communication options\. It can be used in various applicaitons from Industrial IoT to a simple data logger\. It can be ordered with ESP32\-WROVER\-B or with Ultra low power STM32L151xE\.\</b\>\</span\>

\<span style="color: \#808080;"\>\<b\>Industrial ESP32 Node supports LoRa, NB\-IoT and WiFi communication, making it the most versatile controller on the market\. \</b\>\</span\>

\<span style="color: \#808080;"\>\<b\>Agent 1 industrial node is a programmable controller, it has built in USB communication for programming as well as diagnosis\. Moreover it has user programmable RGB led and 4 individual indicators for digital inputs\. \</b\>\</span\>

\<span style="color: \#808080;"\>\<b\>We have embedded lots of useful features to make things easy for you\.\</b\>\</span\>
- [Industrial IoT Node](https://norvi.lk/product/norvi-industrial-iot-node/)
- [Programmable Controller with 4G LTE](https://norvi.lk/product/programmable-controller-with-4g-lte/): Programmable Controller with 4G LTE is a cutting\-edge device that combines advanced programmability with high\-speed 4G LTE connectivity\. This innovative controller enables seamless communication and real\-time data exchange between remote devices and the central control system\. With its robust design and reliable performance, it offers enhanced efficiency and productivity in various industrial applications\. The integration of 4G LTE technology ensures reliable and secure connectivity, enabling remote monitoring and control even in remote or challenging environments\. With its user\-friendly interface and versatile programming capabilities, the Programmable Controller with 4G LTE is a powerful solution for modern industrial automation needs\.
- [esp32 cam](https://norvi.lk/product/esp32-cam/)
- [ESP32 Device](): \<p\>\<br data\-mce\-bogus="1"\>\</p\>

## Documentation
- [ESP32 HMI USER GUIDES]()
- [0 \- 10V and 4\-20mA Analog Inputs to Thingsboard with Quectel EC25 NORVI GSM](https://norvi.lk/docs/0-10v-and-4-20ma-analog-inputs-to-thingsboard-with-quectel-ec25-norvi-gsm/)
- [Modbus Data to thingsboard with Quectel EC25 Cellular Modem](): The NORVI\-GSM, powered by the ESP32 SoC and Quectel EC25 modem, seamlessly connects industrial Modbus devices to the ThingsBoard open\-source IoT platform\. Through MQTT over cellular networks, telemetry such as analog and digital inputs can be visualized in real time on customizable dashboards\. This integration enables rapid deployment of secure, scalable, and developer\-friendly IoT solutions without the need for complex infrastructure\.
- [Connecting ESP32 to Thingsboard over WiFi]()
- [OTA UPDATES ON ESP32 WITH EC25]()

## Categories
- [Articles](https://norvi.lk/category/articles/)
- [Uncategorized](https://norvi.lk/category/uncategorized/)
- [Case Studies](https://norvi.lk/category/case-studies/)

## Docs Categories
- [NORVI ESP32 HMI](https://norvi.lk/docs-category/norvi-esp32-hmi/)
- [EC\-M11\-BC\-C1\-B95](https://norvi.lk/docs-category/ec-m11-bc-c1-b95/)
- [EC\-M11\-BC\-C1\-LTE](https://norvi.lk/docs-category/ec-m11-bc-c1-lte/)
- [EC\-M11\-BC\-C1](https://norvi.lk/docs-category/ec-m11-bc-c1/)
- [EC\-M11\-BC\-C1\-S](https://norvi.lk/docs-category/ec-m11-bc-c1-s/)

## Optional
- [Sitemap index](http://norvi.lk/sitemap_index.xml)