In this tutorial, I’m going to show you how to use a Matrix Keypad from Raspberry PI Pico and get user input from python. With matrix keypads you can acquire some simple user inputs (like codes, numbers and so on) into your Micropython programs without having to connect from a different device, by pushing its […]
Use Matrix Keypad with Raspberry PI Pico to get User Codes Input Read More »
In this tutorial, we will use a Barometric pressure/temperature sensor BMP180 with Arduino Uno. This sensor has great application in tourism used by hikers, and climbers to deal with altitude, temperature and pressure. The mobile handset contains this module to keep updated on these parameters in offline mode. About the BMP180 Barometric Sensor The BMP180
BMP180 Barometric pressure/temperature sensor with Arduino Uno Read More »
In this tutorial, I will show you how to send smartphone notifications from Raspberry PI computer boards with a simple and free app: Alertzy. At the end of this guide, you will be able to send notifications from your Python scripts and get warned when any parameter is out of your customized threshold. I will
Send Smartphone Notifications from Raspberry PI: Alertzy Read More »
This tutorial will show you how to install OSMC on Raspberry PI computer boards. The guide will help beginners to get a complete (and open-source) media centre bringing Kodi in your credit-size computer board. This software is a great and common alternative to LibreElec. About OSMC OSMC (Open Source Media Center) is a free and
Install OSMC in Raspberry PI: Media Center focusing on Kodi Read More »
In this tutorial, I’m going to show you the steps required to wire and setup an ultrasonic sensor (HC-SR04) and Raspberry PI Pico microcontroller. Please note that if you want to use a Raspberry PI computer board (like RPI Zero W or RPI 2/3/4 Model A/B) you should refer to my Control an ultrasonic distance
Control an HC-SR04 Ultrasonic Sensor With Raspberry PI Pico and Micropython Read More »
In this tutorial, I’m going to show you how to create a time-lapse video with a the rpicamera-still, Raspberry PI board, and a Camera. So, we’ll use the rpicamera-apps to get images and the ffmpeg library to create a new time-lapse video. One of the most common Raspberry PI accessories is the Raspberry PI Camera.
Time lapse video with rpicamera-still and Raspberry PI camera Read More »
This tutorial will show you how to setup a remote video streaming from a Raspberry PI camera using the terminal, without needing a desktop environment. Streaming camera video within a Raspberry PI OS Desktop is simple and useful. However, some projects may need remote video streaming from a Raspberry PI camera with a headless setup
Remote video streaming from Raspberry PI camera Read More »
In this tutorial I will show you how to use the 1602 LCD with Raspberry PI computer board, adding a 2-lines text display to your projects. This article will show you how to control the 1602 LCD with a Raspberry PI computer board. If you need to use the display with a Raspberry PI Pico,
How to Use 1602 LCD with Raspberry PI: Controlling a Display Read More »
