This tutorial will show you how to create a very simple Raspberry PI Pico W web server exposing HTML pages together with javascript and css files, using MicroPython. With the built-in WiFi chip, we can create a very cheap Raspberry PI Pico W web server running MicroPython, to host very simple HTML pages and create […]
Raspberry PI Pico W Web Server: a Cheap MicroPython Solution Read More »
This tutorial will show you how to use WiFi with Raspberry PI Pico. The Raspberry PI Pico W added a WiFi connection to the microcontroller from the Raspberry PI Foundation, enabling our projects to connect to the Internet world With the release of Raspberry PI Pico W, adding the Infineon CYW4343 module to the RP2040-based
Getting Started with WiFi on Raspberry PI Pico W and MicroPython Read More »
In this tutorial, I’m going to show you how to use an I2C OLED display (SSD1306) with Raspberry PI Pico. Please note that, if you have an LCD display, you must refer to my Using I2C LCD display With Raspberry PI Pico and MicroPython tutorial. OLED displays with Raspberry PI Pico allow a cool way
Add an OLED display to Raspberry PI Pico with MicroPython Read More »
In this tutorial, I’m going to show you how to wire and setup the MicroPython code to use a Switch Button with Raspberry PI Pico. Switch button with Raspberry PI Pico allows your projects to get the simplest input from the user: a push. With this input, you can start a program to execute a
Switch Button and Raspberry PI Pico: Wiring and MicroPython Code Read More »
In this tutorial, I’m going to show you how to connect the gas sensor MQ-2 with Raspberry PI Pico, coding it with MicroPython. Detecting air gas comes useful in applications like air quality monitoring, Gas leak alarm and maintaining environmental standards in hospitals. The MQ-2 with Raspberry PI Pico bring this capability to your DIY
MQ-2 with Raspberry PI Pico: Gas Sensor Wiring and MicroPython Code Read More »
In this tutorial, I’m going to show you how to create a smart farm architecture by using a Raspberry PI computer board as a central processing and data presentation, while a Raspberry PI Pico microcontroller with WIZnet Ethernet HAT will collect data from your farm. IoT devices have wide industry application fields. But they can
Smart Farm with Raspberry PI, RPI Pico and WIZnet Ethernet Hat Read More »
In this tutorial I’m going to show you how to connect and use a 10 segment Led bar with Raspberry PI Pico, using MicroPython. 10 segment LED bar allows to get visual indicators, usually to measure the filling status. These electronic items work easily with Raspberry PI Pico, enabling to switching on-off each led separately-
10-segment Led Bar and Raspberry PI Pico: Wiring and Code with MicroPython Read More »
In this tutorial, I’m going to show you how to connect, code and calibrate a Capacitive Soil Moisture sensor with Raspberry PI Pico using MicroPython. If you are both a maker or a professional farmer, your smart watering project will always start from measuring the ground moisture. With the Capacitive Soil Moisture sensor and Raspberry
