In this tutorial, I’m going to show and explain the main PCB manufacturing options, with their default values for a beginner level needs. When sending a new PCB to a manufacturer, you may be confused about the number of options and settings required to produce it. For beginners, and guide to PCB manufacturing options may […]
Ordering your PCB: a Beginners Guide for Manufacturer Options Read More »
In this tutorial, I’m going to show you how to install Node.js on a Raspberry PI computer board. Built on Chrome’s JavaScript engine, Node.js is an open-source, cross-platform run-time environment for JavaScript that enables server-side execution of JavaScript code. Moreover, you can test Node.js with a Raspberry PI computer What is Node.js Node.js was introduced
Beginner’s Guide to Installing Node.js on a Raspberry Pi Read More »
In this tutorial, I’m going to show you how to design your PCB with Raspberry PI and Fritzing, then exporting the required files to require them to be produced. Once your first electronic circuit is working and stable, sometimes you may need to move it into a printed board in order to make connections fixed
Getting your First PCB with Raspberry PI and Fritzing Read More »
In this tutorial, I’m going to show you how to connect and configure a Raspberry PI with an RFID RC522 module, using Python. RFID systems are common in our lives as they are widely used to secure access, monitor objects’ positions (IoT) and a lot of other applications. Their technology is so mature that they
RFID and Raspberry PI: RC522 wiring and code with Python Read More »
In this tutorial, I’m going to show you how to connect and use a PIR with Raspberry PI computer boards using Python. Projects involving motion detection actions require a reliable way to run their code when an object movement happens. One of the most common solutions to accomplish this task is by the HC-SR501 PIR
Motion Detection with PIR and Raspberry PI: HC-SR501 wiring and Python Code Read More »
In this tutorial, I’m going to show you how to install LimeSurvey on Raspberry PI computer boards (excluding Raspberry PI Pico, as it is a microcontroller). How many times did you need to ask your friends for an opinion or a vote? Some Google modules can help this but when you want to privately host
Self-host your Surveys with LimeSurvey and Raspberry PI Read More »
When it comes to Raspberry PI, getting the best performance requires a fast MicroSD Card, as it changes board performances like an SDD Disk compared to an HDD disk for a common personal computer. Once get your new SD card, you probably want to keep all your data. Migrating SD cards with the right tools
Raspberry PI tricks: migrating to larger SD card with Windows 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 »
