NodeMcu V3 Development Board (4MB Lua WIFI IoT development board) ESP8266 ESP-12E

NodeMcu V3 Development Board (4MB Lua WIFI IoT development board) ESP8266 ESP-12E

Marsoni

M251S

$134.50

Get it in 3 business days with 1 day shipping. Friday, May 29

NodeMcu V3 Development Board (4MB Lua WIFI IoT development board) ESP8266 ESP-12EThe NodeMCU is an open source firmware and development kit that helps you to prototype your IoT product within a few Lua script lines. For more details, please visit Feature Open source Interactive Programmable Low cost Simple Smart WI FI enabled Arduino like hardware IO Advanced API for hardware IO, which can dramatically reduce the redundant work for configuring and manipulating hardware. Code like Arduino, but interactively in Lua script. Nodes

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Reviews for this product were varied, but I decided to give it a go. A wise choice. These arrived on time, in a plastic bag, in a box, inside a sturdier box…in perfect condition. They are very sturdy compared to most I’ve seen. I used them in preparing a meal for a family who lost a loved one. If they easily accommodate 5 lbs of potato salad, I’d say they’re sturdy. I also used them for sliders, and a couple of fruit trays.

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Reviewed in the United States on March 11, 2026