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“Build a simple MQTT message board with Arduino Ethernet.”
“There are different ways to control ESP8266 from Google Home, but most of the solutions you can find on Internet use IFTT, which is not really user-friendly to setup. gBridge.io allows to make the process easier and act seamlessly …
“Today, we are going to introduce the Message Queue Telemetry Transport (MQTT), a very useful method for IoT (Internet of Things). The main use of the MQTT is to provide communication between machines, that is, Machine-to-Machine (M2M). Let us therefore …
“Here i show you in simple steps how to control any device over the internet using the Ubidots IoT platform and the NodeMCU WiFi module with the Arduino IDE.”
“TLDR; I built a openwrt based custom firmware(autom8box), that packs router_functionality+domoticz_server+mqtt_broker which is all-in-one home-automation-gateway-solution running on a cheap $20 router that can be purchased off-the-shelf. Wifi based home automation products are cheaper compared to zigbee or …
“Temperature and humidity measurement with BME280, a Raspberry Pi and NodeMCU. I use MQTT, InfluxDB, Telegraf, Grafana and MicroPython. Story Introduction I have no smart home, but I wanted to have some statistics about temperatures / humidity in several rooms in …
“What is eRrigatoreRrigator is what it sounds like. It’s an internet connected irrigation controller. HW costs are less than $40 and probably could be pushed down to about $30. It supports up to 6 stations, but more can be …
“In this Instructable I show you how I used ESP-NOW in my home automation. In the schematic you can see the communication flows I show you:how the sender workshow the receiver workshow the serial communication with a Raspberry …
“In this tutorial, you’ll learn everything you need to know about the MQTT messaging protocol, why you would want to use it, and how it’s implemented. In a nutshell, MQTT uses your existing Internet home network to send …
“In this instructable, I will show you how to build wifi flood/water sensor with minimal cost. The entire project costs me less than $8 for parts that I acquire from ebay and my existing spare-parts. In this project, we …