Content for NodeMCU

Water Tank Levels by WiFi on Your Phone

“This instructable is entered in the “Wireless” contest. Please vote for me, Thank you When I moved to a rural property in Australia I was faced with the fact my water supply was at the mercy of the Gods; rain …

Solar Soil Moisture Meter With ESP8266

“In this Instructable, we’re making a solar powered soil moisture monitor. It uses an ESP8266 wifi microcontroller running low power code, and everythings waterproof so it can be left outside. You can follow this recipe exactly, or take from …

IoT Air Freshner (with NodeMCU, Arduino, IFTTT and Adafruit.io)

“It’s comforting to have a fragrant spring floral house, as if you were in the middle of a lavender garden instead of the concrete jungle where you probably live in. For this, many of the different companies have created …

ESP32 BLE environmental gatt server

“Use ESP32 with an industrial grade sensor as BLE server. This is part ONE from a series of projects connected together. In general the resulting solution consists of several parts which are: Sensors “Hubs” A webserver (including a database) Apps …

Simple Weather Station with NodeMCU, Arduino and ThingSpeak

“Build a weather station driven by a NodeMCU (esp8266) board written and Arduino and send the gathered data to ThingSpeak. SWS (Simple Weather Station) A Simple Weather Station controlled by a NodeMCU dev board writen in Arduino which reports data …

ESP 8266 Controlling Hot Water Circulation Pump

“Task: Control a hot water circulation pump. The hot water circulation pump used to work all the time. To save some energy at home it was necessary to control the pump cycles. The ESP8266 is an ideal platform to realize …

Homie BME280 - The Sensor

“The Homie BME280 project is a small and easy to integrate temperature, air pressure and humidity monitoring solution including OLED display. The mqtt-bme280-homie project is a small and easy to integrate temperature, air pressure and humidity monitoring solution with an …

TerraControl V3.0 - ESP8266 + BLYNK

“Hey guys, after few months of playing with ESP8266 I finally got new version of TerraControl I’m satisfied with and willing to share with you. Some of you might notice I’m skipping version 2.0…that’s because …

DIY Home Automation Internet/Cloud Controlled (MQTT, IoT, From Anywhere in the World)

“IT’S ACTUALLY INTERNET CONTROLLED NOT LIKE OTHER VAGUE PROJECTS… NOT WIFI ITS OVER INTERNET… IoT the most discussed subject in the world right now!! Cloud servers and services making this possible is the attraction point of today’s world …

ESP8266 Weather & KVG Infoscreen

“This is a simple Infoscreen for Weatherforecast via darksky.net and bus stop live screens for busses in Kiel via “KVG Echtzeitabfahrten”. The infoscreen is based on a NodeMCU (ESP8266) and a ILI9341 LCD Display.”