Use Raspberry Pi as MQTT Broker and Node-RED for subscribe and publishing.
Use also the LED on the ESP8266 as subscriber and the button as publisher.
And last but not least use the smartphone also as subscriber and publisher
https://github.com/Pi4IoT/…

In this project, you’re going to build an Android app with the MIT App Inventor software that allows you to control the ESP8266 GPIOs. We provide the code you need to upload to your ESP8266 board, as well as the files to create the Android app.

Flush with success at writing trivial code on NEO platform to control lights and displays, in Python, I thought I’d have a go at microPython on the ESP8266 and the ESP32. Getting this working on the ESP8266 was trivial as the binary files start at zero –…

Supports pédagogiques open-source pour l'initiation à l’Internet des Objets pour l’enseignement de SNT (Sciences Numériques et Technologie).

Comment utiliser le kit STM32 MicroPython avec MIT App Inventor

MicroPython Experiments Python is an incredibly productive language and when applied to tiny systems like the ESP32, it is a real joy to work with. MicroPython is a reimplementation of the Python language for constrained systems, to be exact. In the following…

A very lightweight, memory-efficient async web framework for Pycopy (https://github.com/pfalcon/pycopy) and its uasyncio module.

This video explains how to set a simple HTTP webserver with the ESP32 and MicroPython, using the Picoweb framework.You can check the original post at my blog...

The objective of this post is to explain how to install Picoweb, a HTTP Micro web framework for MicroPython. The tests were performed using a DFRobot’s ESP-WROOM-32 device integrated in a ESP32 Fir…

Learn how to build a low power temperature, humidity and pressure datalogger with ESP8266 and BME280 sensor. The readings will be published in Google Sheets.

Both Python and MicroPython are powerhouse programming languages. Each of them is capable of supporting your programming needs to almost the limits of your imagination. Both languages are transportable, open-source, growing in popularity, comparatively easy…