ESP8266 V3 WiFi Expansion Board

ESP8266 WiFi Expansion Board ESP12E V3(ใช้กับ nodeMCU V3) **ควรใข้ไฟ ไม่เกิน 9.0V มากกว่านี้ พังทันที ใช้ถ่าน18650*2= 7-8V ok*** Feature: - NodeMcu is a tiny board, based on ESP8266, integates GPIO, PWM, IIC, 1-Wire and ADC all in one board. It is a lua based firmware for wifi-soc esp8266 - Use CH340G repalce the CP2102. - 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. - Nodejs style networks API - Event-driven API for networks applicaitons, which faciliates developers writing code running on a 5mm*5mm sized MCU in Nodejs style. - Greatly speed up your IOT application developing process.