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My first Arduino project: light sensor and LEDs bar graph
After reading several books and testing few basic things with my first Arduino kit I decided to try to realize a simple project: a bar graph made of LEDs controlled by a light sensor. Nothing fancy or...
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Scrolling text on 16×2 LCD controlled by pushbuttons
In this project I’m going to use an Arduino Uno to scroll some text on a 16×2 character LCD which is controlled with a pair of pushbuttons. Even if there’s nothing very fancy or original here I think I...
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Controlling an RGB LED with Arduino
In this simple project I’m going to show you how to control an RGB LED (common anode) using an Arduino Uno and few push-buttons. Description In this project I’m going to control an 5mm RGB LED using...
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Using a shift register 74HC595N with Arduino
In this simple project I’m going to use an 8-bit shift register 74HC595N to control 8 LEDs using only few pins of my Arduino Uno. Description In this project I’m using an 8-bit shift register to...
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