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“Weather sation based in multiple ESP8266 agents and a Raspberry IOT server based on Docker Weather station based in multiple ESP8266 agents and a Raspberry IOT server based on Docker. Raspberry runs mqtt broker (mosquitto), influxdb (database), grafana (graphics visualizer …
“Universal wireless display, control text and intensity over MQTT from Node-RED or your phone. Display weather, notifications, time. Story Wireless matrix LED display which you can place anwhere in your home. Connect to USB charger or power bank for …
“This instructable, will provide you with the infomation on the moisture from dirt, which will be able to be viewed on a UI with node-red, furthermore will data be collected and put in a MySQL database, this can help you …
“I made voice controlled robot car using Amazon Alexa, Node-RED and micro:bit. Story I made voice controlled robot car using Amazon Alexa, Node-RED and micro:bit. Constitution Return the speech response to Amazon Echo via Node-RED …
“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 …
“In this Instructable I will describe how to build a pool and spa controller that controls a pump motor, multiple electric valve actuators, lights, a cleaner, air blower, and heater. It also measures the water and air temperatures. I built …
“Accessibility is important. This project uses facial gestures to control a droid remotely using augmented reality capabilities of Facebook. I built a proof of concept device to solve accessibility in robotics using augmented reality. I used an Arduino kit and …
“This is a Rain Alert System, the alarm and LED will activate and warn the user that it is going to rain soon, the target audience for this application is for those people who put out their clothes to dry …
“MQTT is a messaging protocol for the IoT. In this example, we show how quickly you can get up and running without a single line of code! Story The Internet of Things is getting everywhere - so more important it is …
“With this project, I tried to make my home “smart,” but took a different route, completely avoiding voice commands. In this project, I will show you how to start designing and coding for home automation using Node-RED on the …