here we go with another shout out Monday evening and today is March 26 2018 and
today's acronym is some Arduino so let's get going with this right now hi I'm Tom
Kvichak and this is Toms Trains and Things I do these shout outs every
Monday so you as the Model Railroader can learn new things about model
railroading and today's subject is going to be on Arduino and we're going to do
quite a few videos on that subject in the future after we finish up two videos
on the instant buildings that are coming out this week on Tuesday and Wednesday I
had so much footage on it did it took up two videos so Tuesday is part 1 and
Wednesday will be part 2 so look for that and the Arduino will be on Saturday
so what is that acronym that we're talking about some Arduino now if you
can imagine some Arduino that's gonna be a doozy so I gotta read this one off
here shoutout Monday evening any real developer understands initializing
normal objectives and if you know anything about coding then you'll
understand that or I should have said objects but anyway that's what we're
going to talk about today Arduino right after this if you would like to see more
videos like this on model railroading and shout outs and Arduino electronic
projects everything about model railroading go ahead and hit that
subscribe button and while you're at it ding that bell so you could be notified
whenever I have a new video coming out and go check out the playlist page down
there I have a lot of playlists over 40 of them categorized in subjects for you
to find easily so go to that playlist page
the categories that I have that you're interested in Ango and watched those
videos there's a lot of good information there so let's get started with this
right now the first thing we're going to take a
look at today is the Arduino webpage which is www.Arduino.cc it's an Italian
company and they originally produced Arduino for educating young children so
it's going to be an easy task to work on these things and everything that you
want to know about Arduino is on their web page even education resources they
have getting started tutorials they have these tutorials on here on different
subjects the foundations and more examples from libraries built in
examples and I'll show you some built in examples and references all the coding
that is used in Arduino sketches is right here and if you have any issues
with it you just go on there I'll do one of the first ones digital Reed which
you'll be seeing a lot and it gives you an explanation of what it is and example
code and you can also go on the IDE for Arduino and get example code there also
but let me bring up online tools ok right here they also have a web editor
and I'll bring this up real quick you could use the web editor or you can
bring up the IDE on your computer as well but since we got right here I'm
going to do the web editor real quick I'll show you examples basics and blink
this is what is loaded on every our doing
you know just a short sketch to blink an LED on there just to show you that it is
working normally it gives you a little bit of explanation right here of what
everything is and the code starts right here with the void set up and we're not
going to get into that right now but I just wanted you to see that you can get
to it from your web browser and here are some of the things that you're going to
need first off is uh we're going to be using a Arduino Uno now this one was
made by make and I have quite a few things that are made by make here's a
project board right here which has a couple of extra LEDs a couple of push
buttons so and a potentiometer where you can set this thing up on top of it and
we'll go through some of that those things later on but this is called a
shield now I have another shield here this is a relay shield
unfortunately Arduino only works with three point three and five volts so if
you need to operate anything higher than 5 volts you're gonna need a shield a
relay either a relay shield or a relay board they both do the same thing they
both have 4 relays on it this one you just hook it up to your Arduino hook up
the jumpers to the specific pins and you're on your way to operate things
that work with higher than 5 volts I have a new Arduino here still in the
package you're gonna need a breadboard with some jumper wires like these right
here or if you'd like to make your own you could buy these boxes a jumper
jumper wire this is 22 gauge solid wire you get 25 foot in each row and you got
different colors there and you can make your own jumper wires so you don't have
these big ones all over the board now anytime you get a
a shield say like this one the relay showed you get little information about
it this one was from seed studio which I bought a long time ago
and it works pretty well and that this does the same thing it's got four relays
on there you put your outputs on here this is your inputs that go on to your
Arduino board and that's all you're going to need and the enthusiasm and
ideas of what you want to do with your model railroad but anyway let's get back
up to here and go back to they have a forum blogs they have project hubs where
people the things that they built with arduino z' and the one good thing about
arduino z' is that everything on here is open-source
the board is open-source you could go on the Arduino website and they you could
download the schematic for this and build your own and that's what we're
gonna do I have one of the chips for it and I had to get it through spark fund
because it's got the bootloader on it you want to get one with the bootloader
if you want to make your own Arduino but if you get it directly from Arduino I
think it's like 22 dollars if you get it from another source you could get them
as cheap as ten dollars and then they got the pro mini and the Nano ones that
are real small about half the size of this right here about that big right
there where you could do the same thing as you can on and uno
so we're gonna have some fun with building these projects on here and this
is the same thing as the web browser IDE and you can go over to examples and
basics and we'll go over to blink right here and this is the same thing that we
brought up on the web browser and let's expand this a little bit and
with the explanations same exact thing and comes down here to the actual code
and what you could do whenever you need any kind of code on here you just go to
the examples and that's a starting place and if it isn't pat and if you can't
find it in the examples they have let me see what else we got here this is one of
the ones this one right here is by Geoff Bunza and this one is for the 17 servos
to operate the 17 servos he did an explanation of this in model railroad
hobbyist magazine showing the 17 servos on there but this is so good that you
could go online and find anything that you want you just google what you want
our dwee no servo sketch and you'll find all kinds of servo sketches that you
want so this is what we're going to be talking about coming starting out on
Saturday we're gonna do our first one and then throughout the month of April
we'll be doing some Arduino and some other things but we're gonna get
familiar with Arduino and some sketches and we're gonna do some projects and I'm
gonna show you how to do the same project that I showed you how to dim the
lights we're gonna do it right on here and you're gonna see how easy it is so
take a look for that and leave a comment down below if you own I know I got a lot
of people that already asked for sketches on servos so they could operate
their switch machines so they could use a servo as a switch machine so there we
go but if you have any questions and want any kind of projects let me know
leave a comment down below so we could find some sketch that we could work on
so we can figure it out on our own right here
I might even if you persuade me I might even
doing live one on Arduino check that out it's coming out check out our dueño
webpage Arduino dot CC they have everything that you want to know about
Arduino right there and other things Sparkfun Adafruit Make
all those webpages you get they have projects on there they have products on
there that you could buy and there's more than that I mean even this one
right here this one I bought about four years ago when I bought my first Arduino
it's a relay board in this seed studio I don't even know if they're still
available Saed but I didn't even think about looking on them up but anyway
every shield out there is also open source
so if you buy one you go on to their website you can see the wiring diagram
for that shield so that's the good thing about it everything is open-source the
shields and the sketches and the Arduino boards itself and everything that all
the manufacturers make to fit on and work with the Arduino is all open source
so you can copy it improve on it make your own you can even there's even
tutorials out there where you can even make your own project boards and I've I
got this one from make a few years ago and it comes just the plain board and
they give you all the parts and you have to solder all the parts on to it which
gives you a little bit of experience with soldering on a circuit board but
anyway check that out check out the ad we know page we're going to have some
fun with it and so we'll see you later on remember Tuesday and Wednesday I got
instant buildings and then Saturday I got the first armed wing
video coming out so we'll see ya
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