Let’s say you want to blink an LED. You might grab an Arduino and run the Blink sketch, or you might lace up a few components to a 555. But you needn’t go so fancy! [The Design Graveyard] explains how ...

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 ...

We’ll have a closer look at the blinking LED Arduino sketch we saw last time. Programs written for the Processing [4] programming language are called sketches. These sketches are typically written ...