Search results for: 'pi at'

Overview In this tutorial, you’ll learn about Raspberry Pi serial communication (UART), and how to connect your Raspberry Pi board to the Arduino boards or PC using serial communication.https://electropeak.com/learn/wp-content/uploads/2019/07/Rpiard-Cover-Video.compressed-2.m4v What You Will Learn Serial communication between Raspberry Pi and PC Serial communication between Raspberry Pi and Arduino What Is Serial Communication? Serial communication (UART) is one of the most pop...

Introduction Are you looking to turn your Raspberry Pi 4 into a powerful MiniPC with the latest operating system? In this step-by-step tutorial, we will cover the process of installing Windows 11 on Raspberry Pi 4. With its new user interface and advanced features, Windows 11 is a revolution in the operating system history. By installing this OS on an advanced and flexible mini-computer, like Raspberry Pi 4, you can now have a wonderful experience. Whether you're a tech enthusiast or a DIY lover, this ...

Introduction Are you familiar with single board PCs or mini PCs? They are small computers that even fit in your pocket. Their hardware structure is completely similar to that of ordinary computers. The only difference is that their dimensions have been decreased. One of the first things that any computer needs is an operating system. In this tutorial, we will introduce the best operating systems for Raspberry Pi —one of the most popular mini PCs. This tutorial will help you choose the most suitable oper...

Overview In this article, we want to take a deeper look at L293D. L293D is the most widely used IC to drive motors and it is necessary to know it’s theory, diagram, simulation, and pinout. Here we will discuss all these subjects. L293D & Motors; What's the story? Motors used in academic robots normally operate at 5, 6, 9, 12 or 24 volts. Depending on the model, the manufacturing method, price, etc., their current is about 100 mA to 5A. You can use motors in several ways. One method is to con...

Overview In this article, We will explain meaning of digital Image Processing (DIP) and the reasons of using hardwares like Pixy and other tools to make a process on pictures or videos. What You Will Learn How a digital image form. What digital image processing is. Tools for image processing. What Pixy is and how to use it. What is image processing? Photos, videos, and generally pictures in addition to saving a moment of our memories, have othe...

Piezoelectric Vibration Sensor Features Piezoelectric vibration sensor is based on piezoelectric ceramic sheet. This sensor uses piezoelectric ceramics to generate vibration. When the piezoelectric ceramic piece vibrates, an electrical signal is generated.This sensor has two digital and analog outputs. The greater the vibration intensity, the higher the analog output voltage. Vibration amplitude sensitivity can be adjusted by the potentiometer. Note When the sensor vibrates, the digital outpu...