# How to find the perfect hardware

**URL:** <https://discourse.nodered.org/t/how-to-find-the-perfect-hardware/77393>\
**Category:** Hardware\
**Created:** [9 April 2023 20:14 UTC](https://discourse.nodered.org/t/how-to-find-the-perfect-hardware/77393 "2023-04-09T20:14:02Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![jmorris644](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/jmorris644/32/31964_2.png) [@jmorris644](https://discourse.nodered.org/u/jmorris644)\
**Post date:** [10 April 2023 16:32 UTC](https://discourse.nodered.org/t/how-to-find-the-perfect-hardware/77393/4 "2023-04-10T16:32:13Z")

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For your use case, although I am not sure of Modbus compatible yet, you should check out this thread  
[[https://discourse.nodered.org/t/node-red-mcu-plugin-v1-0-integrating-node-red-mcu-edition-into-the-node-red-editor](https://discourse.nodered.org/t/node-red-mcu-plugin-v1-0-integrating-node-red-mcu-edition-into-the-node-red-editor)]([https://MCU](https://MCU) plugin)

With this you can run node-red on an ESP32

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_[View the full topic](https://discourse.nodered.org/t/how-to-find-the-perfect-hardware/77393)._