# NodeMCU & Node-RED

**URL:** <https://discourse.nodered.org/t/nodemcu-node-red/52220>\
**Category:** General\
**Created:** [14 October 2021 15:14 UTC](https://discourse.nodered.org/t/nodemcu-node-red/52220 "2021-10-14T15:14:16Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![wael5300](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/wael5300/32/44905_2.png) [@wael5300](https://discourse.nodered.org/u/wael5300)\
**Post date:** [14 October 2021 15:14 UTC](https://discourse.nodered.org/t/nodemcu-node-red/52220/1 "2021-10-14T15:14:16Z")

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How to connect NodeNodeMCU to Node-RED directly?.

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**Author:** ![cymplecy](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/cymplecy/32/2773_2.png) [@cymplecy](https://discourse.nodered.org/u/cymplecy)\
**Post date:** [14 October 2021 18:08 UTC](https://discourse.nodered.org/t/nodemcu-node-red/52220/2 "2021-10-14T18:08:04Z")

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I would recommend using MQTT but you can connect in myriad different ways

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**Author:** ![MecatronicaMADE](https://avatars.discourse-cdn.com/v4/letter/m/ce7236/32.png) [@MecatronicaMADE](https://discourse.nodered.org/u/MecatronicaMADE)\
**Post date:** [14 October 2021 18:59 UTC](https://discourse.nodered.org/t/nodemcu-node-red/52220/3 "2021-10-14T18:59:18Z")

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Hi @wael5300 , I know two ways, first is via USB-SERIAL with the Serial Nodes, and the second one is using MQTT communication, you need a MQTT broker to communicate, and use the MQTT nodes. i hope it helps you!!

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**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [13 December 2021 18:59 UTC](https://discourse.nodered.org/t/nodemcu-node-red/52220/4 "2021-12-13T18:59:33Z")

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