NodeMcu Lua kết nối mô-đun wifi không dây ESP8266 bảng mạch phát triển

NodeMcu Lua Wireless WIFI Module Internet of Things Connector Development Board Based ESP8266
Feature:
1. Open source, interactive, programmable, low cost, simple, intelligent, WI-FI hardware.
2. Operating hardware IO for Arduino: Providing high-level interfaces to hardware frees application developers from complex hardware configurations and register operations. Use interactive Lua scripts to write hardware code for Arduino.
3. Write network applications with Nodejs-like syntax: Event-driven API greatly facilitates users to develop network applications, write network code in a Nodejs-like manner, and run on a 5 mm * 5 mm MCU to speed up the progress of your Internet of Things development.
4. Ultra-low-cost WI-FI modules: Development boards for rapid prototyping, integrated with ESP8266 WIFI chips for less than 10 yuan. We provide you with the most cost-effective Internet of things application development platform.

Specification:
Size: 55*30*10mm/2.16*1.18*0.39''

Note:
Please allow 1-3mm differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.