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Overview It’s Christmas time and if you’re planning to give a decent gift to your family or relatives, It’s better to use your own knowledge or expertise and make them happy with your own hand-made gift. As you know, Arduino provides a variety of options to make different gadgets or cool stuff with simple components like small displays and sensors. Our idea is making a necklace by using Arduino pro mini and OLED display and to display an animation on it. What You Will Learn ...

Overview In this tutorial, you will learn how to upload and download data to/from a Firebase database with Arduino UNO and ESP8266 module.Storing data (like sensors data) to a database that can be accessed from anywhere by the internet may be very useful. Firebase makes storing and retrieving data easy. What You Will Learn How to make a database in Firebase How to upload (download) data to (from) Firebase ...

Overview In this tutorial, you will learn how to calibrate and use MQ9 gas sensor with an Arduino board. https://electropeak.com/learn/wp-content/uploads/2019/04/mq9-2.mp4 What You Will Learn What the gas sensor is and how it works. Comparison of different gas sensor models How MQ9 gas sensor works Using MQ9 gas sensor with Arduino https://youtu.be/yqr3q-LBEUY?t=22 What Is A Gas Sensor And How Does It Work? A gas sensor is a device that detect...

Overview In order to begin with Raspberry Pi boards, you’ll need to install an operating system on them, depending on your needs. Raspberry Pi boards support a variety of operating systems. One of the most applicable operating systems for Raspberry Pi is Raspbian. In this tutorial, you’ll learn how to install Raspbian on your Raspberry Pi board in two different methods. What You Will Learn What the Raspbian operating system is. How to insta...

Overview In this tutorial you will learn about Node Red and how to control Raspberry Pi board using its GUI. What You Will Learn Introduction to Node RED and how to install it How to control LED in a graphic environment with Node RED Monitor the status of a button using Node RED What is Node RED? Node-Red is a programming tool for connecting hardware, APIs and onl...

Overview Discover the fundamentals of web scraping with Python on a Raspberry Pi. This tutorial will guide you through the process of automatically extracting desired information from websites. As an illustration, we will extract news headlines from the Tech News page of the Reuters website and send them to a designated email account at specific times. What You Will Learn Web scraping basics in Python Implementation of Web scraping projects on the Raspberry Pi board H...