This tutorial will show you how to install and use Playwright on a Raspberry PI computer board, enabling you to automate your browser tasks such as checking prices from your favourite online stores, monitoring web info, checking sensor values from the producer’s web app, or even managing your home router. About Playwright Playwright is a […]
This tutorial will show you how to use Artificial Intelligence on Raspberry PI with PyTorch to perform image classification tasks. This is part of a series of AI tutorials for Raspberry PI, and you can find the starting point in my Create your Artificial Intelligence (AI) model with Raspberry PI and PyTorch for Image Classification
Use your AI Model with Raspberry PI and PyTorch for Image Classification Read More »
This tutorial will show you how to create a basic Artificial Intelligence (AI) model with a Raspberry PI computer board, using PyTorch. In this tutorial, I will provide you with all the basics to create your own model, while also explaining the neural network that powers it. About Pytorch I will not spend many words
This tutorial will show you how to create a power-on / shutdown button for Raspberry PI computer boards. Due to their low cost, mini button switches are useful for many purposes. We have already analysed how they work (ref. Using mini Switch Button with Raspberry PI and Python) and a funny use case (ref. Reaction
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In this tutorial, I will show you the basics of using the Tactigon with Raspberry PI computer boards. In this tutorial, I will use Python to collect data from Tactigon sensors and print it to the terminal. About Tactigon The Tactigon is a wearable device that enables you to control a remote computer or robot
Tactigon and Raspberry PI: a New Input Concept With Integrated AI Read More »
In this tutorial, I will show you how to connect and use a passive (tonal) buzzer with a Raspberry PI computer board. A passive buzzer is a cheap and simple DC-powered element able to generate a multi-tone sound if triggered with low-voltage current. A passive buzzer differs from an active buzzer because an active one
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In this article, I’ll show you how to use a Photoresistor with Raspberry PI computer boards and Python to detect if a light level is high or low. About Photoresistors A photoresistor (also known as photocell or light sensor) is a Light Dependent Resistor (LDR). As the name suggests, these components act just like a
How to Use a Photoresistor From Raspberry PI To Detect Light with Python Read More »
This tutorial will show you how to use an HC-SR04 Ultrasonic Sensor with a Raspberry PI computer board, giving you the wiring diagram and the Python code to test it. Ultrasonic Sensors are great for all kinds of projects that need distance measurements, like obstacle detection. It is a cheap and easy-to-use solution which gives
How To Control a Ultrasonic Sensor with Raspberry PI: Get Object Distance with Python Read More »
