For many hardware components, we will need to add a register to reduce the current, which goes through
a component basically for a same applied voltage, the higher the register, the lower the current.
For example, if we just plug an elegy like that to an orange pin, the energy might be damaged or destroyed
because it can't handle too much current.
So we would have a resistant bodies because you will only need 220 and 10 km or 10000 of resistance.
I won't go into much details about the computation for those values, but they are pretty standard,
though, and can be easily found on the Internet whenever you need to connect a component to your Arduino
as a first step.
You can just make a quick Google search and you will know what was in store you need to use.
And then if you want to dive deeper, you can decide to learn more about the electrical theory.
So for an entity, a pretty standard value is 220 or you will find is value in many different project.
Now, if you don't have two hundred and twenty on resistors, you can use values like three hundred
and thirty on four hundred seventy on resistors up to, let's say one kiloton, which are pretty common
too.
And if you don't have Denki on resistors you can find another one between five KMB and 20 keytar.
But if you have any standard resistor kit this is 99 percent sure you have the values I'm going to use.
And now that you know what values you need for the resistors, the next part is to know what resistance
to pick using the irresistable color code.
As you can see in your resistance set, the value of the register is not printed on it.
Instead, you get four five Galavant, which you have to interpret.
Don't worry, this is not difficult to do at all.
And I will give you a few tools that will assure you that you don't make any mistake.
First, here is a table showing you what color corresponds to what number and in which other.
So usually you see either four bands of fibers in your resistible.
In my personal kits, for example, I have five benzer still, if you have a fault, bands resistant,
the two first bands represent a number.
So for example, if this starts, we've read and read well, you can see here that the value should
be two, OK, and two.
And here you need to put the two numbers together.
OK, this is not an addition.
This is not the value is not two plus two for the value will be 22.
OK, two and two together makes 22 the third band.
So the third one will be here because you don't have these then four for band resistance.
So the third band would be the multiplier.
So if you have a band, let's say BRONG, then you take your first number, which is 22 and you multiply
it by here by 10.
So this becomes 221.
And the fourth band, these deteriorations basically how much the real value can deviate from the one
you have.
Right.
Then you will usually see brown gold or silver for restrictively one percent, five percent and 10 percent.
Three actually.
You don't really need to care about this last band.
Most of the secrets you will make don't need precise resistible values.
And if you have a five band, Regidor, then you don't take two bands to make the first number, but
you take three bits.
So if you have two, two and two, let's say you have read and write, then you have two hundred twenty
two and then you have a multiplier, let's say Brown.
So you have 222 times ten which make two thousand two hundred and twenty and then the three runs.
So here are the values we are going to use to first 220 on a full band to restore.
This would be red, red and brown, 22 times 10 and five in resistor you will get right red and then
black because black is zero.
So 220.
And in this case, you don't need to add any multiplier.
So the multiplier will be one OK, one like here in black.
So.
Right, right.
Black and black and then the toreros and for 10 to own if you have them for band, rest of this would
be first brown and black to make ten and then you choose orange.
Orange, which is 1000 on one km and five bands register.
Well, you first choose one zero and zero, so you always choose the number that will correspond to
the beginning of the number of the resistance.
You won't.
So this will be one hundred and you just need to multiply 100 by 100 to get 10000.
So brown, like black and red.
And if you want a quick tool to easily find what is the value for any irresistable you have, well,
simply you can go on Google and search for registar color code.
And here I have put the key so you can type this on Google and then you will see this Talkalakh calculator
on the website.
And here you can easily find what is the value of the register you have, so let's say you have a band
which is red and then red, and then you have Brown and the Toreros.
We don't really care about it.
And you will see that you have a two hundred and twenty on register.
OK, so you have the full band and the five bands.
So four, five bands we have red red and then it will be black and then it will be black and we still
get two hundred and twenty on Kristo.
All right.
Now you can see that for any color you have, you will find the values.
So for example, three hundred and thirty four hundred seventy here like this, so you can get any value
for four bands and five Intraregional.
And lastly, if you go back to Tinker Cadzow dissimulation here on the right, on the components, you
can find registar.
So if you don't see the register, you simply search here and then you can put a resistor here.
I'm going to do this to make it rotate.
I'm going to put to actually.
OK, and so when you have the Regidor here, you can put any value you want and choose the multiplier
here.
So let's say I'm going to put on and I'm going to put 220 or.
And you can see here we have red, red and brown, which is exactly what we have completed before of
this one.
Let's but so let's keep on that's but then genome and you have brown, black and orange.
So, Unthink, you would only have four bands register that this is, as you can see, another way of
finding what should be a cutoff of any resistor you want.
All right.
Now you're all set.
We've registered and we've all the tools you have now.
Finding the correct stuff from the value should not be a problem for you anymore.