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Arduino Color Sorter Project

In this article I will show you how you can make an Arduino Color Sorter. All we need for this project is one color sensor and two hobbyist servo motors, which makes this project quite simple but yet very fun to build it.  

Arduino SD Card and Data Logging to Excel Tutorial

In this Arduino Tutorial we will learn how to use an SD Card module with the Arduino Board. Also in combination with the DS3231 Real Time Clock module we will make a data logging example where we will store the data of a temperature sensor to the SD Card and import it into Excel to make a chart out of it.  

8×8 LED Matrix MAX7219 Tutorial with Scrolling Text & Android Control via Bluetooth

In this Arduino tutorial we will learn how to control 8×8 LED Matrix using the MAX7219 driver and the Arduino board. We will make three examples, with the first one we will explain the basic working principle of the MAX7219 , in the second example we will see how the scrolling text on the 8×8 LED Matrix works, and in the third example we will control them via Bluetooth and a custom build Android application.  

How RFID Works and How To Make an Arduino based RFID Door Lock

In this tutorial we will learn what RFID is, how it works and how to make an Arduino based RFID door lock. RFID stands for Radio Frequency IDentification and it’s a non-contact technology that’s broadly used in many industries for tasks such as personnel tracking, access control, supply chain management, books tracking in libraries, tollgate systems and so on.

10 Arduino Projects with DIY Step by Step Tutorials

10 Arduino Projects from Getting Started to Advanced. For each Arduino project you can find step by step guide on how to do it yourself with included circuit schematics, source codes and videos: 1. Arduino Color Sorter 2. Arduino Robot Car 3. Arduino Robot Car Wireless Control 4. DIY Vending Machine 5. Arduino Game Project 6. RFID Access Control System 7. Arduino Radar (Sonar) 8. Arduino LED Matrix Scrolling Text 9. Arduino Security and Alarm System Project 10. Arduino Music Player and Alarm Clock with Touch Screen  

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