The DHT11 sensor (and the DHT22 sensor) allows to measure both the temperature and the humidity level in the air. Present on the market for a few euros, we find it already mounted on electrical boards that greatly facilitate its use. Let’s see in this article how easy it is to connect this sensor to our Raspberry Pi and how to take measurements.
The fourth version of the Raspberry Pi has just been released. With a constant sale price (starting from $ 35), the new release presents many new features to keep this fantastic card always in step with the times. In this article you will see its features.
This introductory article aims to illustrate the basic functionalities of the Sonic Pi application, a software included in Raspberry’s Raspbian distribution that allows you to compose and execute music in a programmatic way, that is through the drafting of a code. In this post you will see a series of examples and how to perform simple melodies, edit sounds and add effects.
Flask is a Python mini-framework that is used for web development. Thanks to its small size and its great capabilities, Flask is a great tool for creating your own websites dynamically and interactively. With its high versatility and simplicity, it is a great solution for implementing a web server on Raspberry Pi
The Raspberry Pi Foundation every year enriches our lives with great news, and one of them is the release of the new Compute Module 3. This new module will allow the integration of the Raspberry Pi 3 system into embedded devices, opening new boundaries to this small board.
In recent times there has been much discussion on whether or not to mount the heat sinks on the latest version of Raspberry, the Pi 3. Having a higher performance processor, this board should produce more heat. But this heat is still acceptable, or you need to buy a heatsink? Or maybe you should replace it with a fan? Or use them both? Let’s find out in this article the “rumors” about this much discussed topic.
In this article you will see how quickly set up a Web Server by installing LAMP on your Raspberry Pi. (Linux, Apache, MySQL and PHP), an environment which contains all the applications necessary to create a web server.
In this seminar, the concept of IoT (Internet of Things) will be introduced: we will speak of its purpose, about the new telecommunication technologies which allow objects to communicate, and about the used sensors.
How to change the hostname on Raspberry
check the Raspbian version on my Raspberry Pi