coolwaterld的专栏

介绍lua编程语言以及lua在嵌入式方面的应用--elua

www.esp8266-projects.com/2015/03/internal-adc-esp8266.html    After talking in the previous article about DAC (Digital to analog conversion) let's take a look also to the ADC (Analog to Di

http://blog.hekkers.net/2015/02/26/esp8266-in-deep-sleep/With the ESP-12 modules on a breadboard adapter I was finally ready for some tinkering. The plan for today was very simple: flashNode

本文研究NodeMCU的GPIO的用法，主要是IO的电压范围和电流范围

http://www.agocontrol.com/2015/03/building-a-battery-powered-wifi-iot-sensor-with-esp8266-ms-5611-gy-63-nodemcu-and-mqtt/IntroductionThe ESP8266 is a 32 bit micro controller with an integrated

I recently bumped into NodeMCU firmware for the ESP8266. It’s an Lua interpreter, making tinkering with IoT ideas really simple. Just flash the firmware onto the ESP8266 and connect via serial

NodeMCU 入门NodeMCU一款物联网平台，软硬件开源，lua脚本语言编程，支持wifi，TCP/IP，UDP，HTTP，MQTT等协议，开发板39元。大有搞头！！

elua的使用，以及elua的文件系统

在stm32f4discovery平台上， elua的编译和烧写

介绍如何定制elua的编译选项

大多数IOT应用是电池供电的，在电池电量一定的情况下（体积、环境等限制），耗电量决定了产品的寿命，决定了产品是否实用。本文主要目的是学习关于NodeMCU的休眠机制。