MicroPython – Getting Started with MQTT on ESP32/ESP8266
In this tutorial, we’ll show you how to use MQTT to exchange data between two ESP32/ESP8266 boards using MicroPython firmware. As an example, we’ll exchange simple text messages between two …
In this tutorial, we’ll show you how to use MQTT to exchange data between two ESP32/ESP8266 boards using MicroPython firmware. As an example, we’ll exchange simple text messages between two …
Learn how to build a web server to control the ESP32 or ESP8266 outputs using MicroPython framework. As an example we’ll build a web server with ON and OFF buttons to …
In this article we’re going to take a look on how to interact with the ESP32 and ESP8266 GPIOs using MicroPython. We’ll show you how to read digital and analog …
MicroPython is a re-implementation of Python programming language targeted for microcontrollers and embedded systems like the ESP32 or ESP8266.
Learn how to get started with MicroPython firmware on the ESP32 and ESP8266. We’ll introduce you to MicroPython, show you the differences between MicroPython and regular Python, and how to …
This posts shows how to flash MicroPython firmware to ESP32/ESP8266 boards using the uPyCraft IDE software. It works on Windows, Linux, and Mac OS X.
The Raspberry Pi Pico comes with a built-in temperature sensor connected to ADC4. In this quick guide, you’ll learn how to get temperature data from that sensor using Arduino IDE. …
Get started quickly with the BME280 sensor module with the Raspberry Pi Pico board, programmed using the Arduino IDE, to get temperature, humidity, and pressure readings. This brief tutorial will …
Another year is coming to an end. As usual, we’ll share our Year in Review: a summary of what happened throughout the year on the Random Nerd Tutorials blog. We’ll …
This is a quick guide that shows how to find the address of I2C devices with the Raspberry Pi Pico programmed using Arduino IDE. Already familiar with the Raspberry Pi …
In this guide, you’ll learn how to use the RCWL-0516 Microwave Radar Proximity sensor to detect motion with the Raspberry Pi Pico programmed using Arduino IDE. We’ll show you how …
This guide shows how to use the SSD1306 OLED display with Raspberry Pi Pico using Arduino IDE. We’ll show you how to write text, set different fonts, draw shapes and …
Learn how to interface the DHT11 and DHT22 digital temperature sensors with the Raspberry Pi to get temperature and humidity readings. You’ll learn how to connect the sensors to the …
Learn how to interface the BME280 sensor with the Raspberry Pi to get temperature, humidity, and pressure readings. You’ll learn how to connect the sensor to the Raspberry Pi board …