With smart devices becoming familiar also to very young people, kids are going to be more and more exposed to web content. Unfortunately, the web also become populated by people with rather questionable purposes. This means that controlling home devices and defending them from accessing dangerous sites is a must for parents all over the […]
Install Privoxy on Raspberry PI for Kid Safe Browsing Read More »
GitHub is a famous portal, widely known by developers around the world to collaborate in code creation and sharing. Most users know GitHub only for “git clone” commands, which allows you to download and use packages from remote repositories. In this tutorial I’ll show you how to create your own repository on GitHub and manage
Use GitHub with Raspberry PI OS from Terminal Read More »
When you buy a new Raspberry PI and want to start your project which requires a remote connection, you’ll need to install operating system and then connecting from a remote device (usually a desktop PC or smartphone). In these cases, you must know your Raspberry PI’s IP address. In this tutorial I’m going to show
How to find Raspberry PI’s IP Read More »
This article is more a memo for me than a real guide. But I thought that what I learned, even if in form of raw note, can be useful for a lot of people facing my same problem. I sometimes experienced very slow remote terminal sessions to my Raspberry PI, even if HTOP command showing
Fixing slow SSH remote terminal with your Raspberry PI Read More »
Many Raspberry PI projects (like using it as a server, as home automation or simply for Raspberry PI remote access) involve having its services exposed to the internet. It means that your Raspberry PI will not only answer its local IP address queries, but it will be available also with internet external access. This is
How to configure No-IP DUC service in your Raspberry PI Read More »
Using Raspberry PI as server can lead to a need in managing a wide number of triggers to enable some automation workflows. It may be a GPIO external condition, a system internal state, or a web trigger enabling notifications, code execution or more complex workflows. N8n is a great open source tool which simplify managing
How to use n8n and Raspberry PI to create workflows and automate APIs Read More »
Passive buzzer is a cheap and simple DC powered element able to generate a multi tone sound if triggered with low voltage current. Passive buzzer differs from active buzzer because active one has an internal oscillator able to generate sound when simply activated with a continuous trigger. Passive buzzer, instead, needs a square wave trigger
Use Passive Buzzer with Raspberry PI and Python Read More »
Project managing involves strong communication requirements. Keeping all teams aligned on tasks progress and issues solutions requires strong tools to share info between involved owners and a strict timeline sharing. In this guide, I’ll show you how to install Redmine in your Raspberry PI (a very cheap single-board computer) with Docker. For this guide, I
Project Management Web Platform with Redmine on Raspberry PI and Docker Read More »
