#What is arduino uno pinout how to#

So if you have that laying around the house or the school or the classroom, you can use one of those right here this button, as you can see, pressing right there, that is the reset button and what it basically does is it shuts down the whole Arduino And turns it back on more or less itвЂ™s, not exactly what happens, but it starts the program or the firmware over from scratch.

If you look at it right here, it is a printer USB see just like a standard printer cable, almost any printer cable that you will ever find for any kind of desktop printer will have a core that fits this. You can plug it directly into this and power the whole board right here. So that is a basic power input and pretty much if you have a power adapter of any kind from six to nine volts that, like plugs into the wall, one of those black wall warts that gives off six to nine volts. Nine volts is ideal because it lets runs the whole board appropriately and doesnвЂ™t have anything short out or lose power at any time. This bus can take anywhere from about six to nine volts, thatвЂ™s kind of the recommended range for it. If youвЂ™ve got the Arduino kit, you generally get a nine volt battery adapter.

#What is arduino uno pinout how to#

What weвЂ™re gon na do is weвЂ™re gon na basically go through these separate busses on the board and talk about how they function and how to basically wire up this board so giving a fairly in depth overview of each one of these pins and each one of These inputs, outputs and power plugs and how you can actually use them, so letвЂ™s go ahead and start with the most obvious one right here.