Learn how to control and blink multiple LEDs using the MAX7219 driver with Arduino. A simple guide for beginners in ...

There are at least 20 different ones available in the Arduino Store, but which among them is the best board for beginners? Let's take a look.

The thing about Arduino's I/O pins is that they come with special functions (and corresponding limitations) that beginners are generally unaware of. For instance, in the Uno board, pins D0 and D1 ...

This is tutorial number 1 from our series of Arduino tutorials and in this part I will talk about blinking an LED using the one already available on the Arduino Uno board or using an external LED to ...

I took his project and used the Teensy2 instead of an arduino as well as seperate red, blue, and green LEDs since I had some lying around.