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 ...

Controlling LEDs is really quite simple. As you know, they need to be current limited which is as easy as applying Ohm’s law to your given set of values. To make things even more even there’s a slew ...

Purdue Extension aims to grow and improve jobs in Indiana by championing thriving communities, a prosperous economy and a sustainable infrastructure. This thematic area provides evidence-based ...

The bad news is that they do take up programming space, but you won’t have to buy a hardware programmer. Programming a chip with a bootloader on it is beyond the scope of this tutorial. But it’s not ...