Hello, guys, and welcome back.
And now we're going to start the application of our LTT, this is a very exciting section because here
we can do some data manipulation and we can display it actually on display.
So let us go to Adreno.
And just get the origin of the breadboard, as usual.
Now, I'm just going to place it like that next, I'm going to go to the search bar here.
I'm going to write LCD.
This is my LTT.
I'm going to bring it.
And I'm going to simply.
Put it right here.
Now, I just want to move this breadboard a little bit.
Like this.
Let me add just this wires.
OK, now let us place our LCD.
Just like this, OK, I still don't think this is convenient because I want to connect all of these
dots here, so maybe I should be just moving my breadboard again this side like this.
And I'm going to also adjust these wires a little bit.
This should be okay for now.
No.
We have talked about this terminal already, and now it's time to connect it now the NBCC are self-explanatory.
So Genndy is going to be connected to the negative.
And VXI is going to be connected to the positive.
Next, we have video for the backlight, which I'm going to connect to the negative.
This is how it works.
Now, I'm going to leave us for a minute.
I'm just going to first connect to the park terminal.
Remember that you the read, right?
I told you that we always use it in right mode in order to fix it on right mode.
We can just connected to zero or to the negative.
So it's like a register.
When you connect it to the negative, you are in right mode.
If I connect to the positive, we are in read mode, so we make it constant to always be in the right
mode.
Next, we have the ability.
Now, since this is a real idea, I would need some resistor right here.
But first, let me connect the positive here.
I'm going to connect this.
LDA is the energy and the on it is the positive terminal and here is the negative.
But the negative will be connected through a resistor.
So I need a two hundred twenty ohms resistor.
There it is.
I'm going to connect it between the negative and the.
Now, and when you connected directly to five Five-fold, it's going to explode because the maximum
this LSD can take is three point three volt by using a resistor.
You are reducing the voltage on the lead.
A resistor in this topologies are actually used in order to decrease the voltage.
Remember, I have five volt and I am decreasing it now to around three point three.
But first, Double-Click and change this to 220.
This is the right value for it.
All right.
So now we are done with our power s..
Next, let us connect the other important things we have, the IRS, the IRS right here.
Is actually.
My register selects.
So I'm going to take it and I'm going to connect it to Terminal 12.
All right.
That's a great.
Next, we have our enable see this enables this will allege the data inside the register, so we're
going to take it and I'm going to connect it to 11.
All right.
Next, we have our four data, which are seven, six, five, four.
I'm going to connect these to two, three, four, five.
So first, the fourth will go to five.
Then this fifth will go to the fourth.
The sixth year will go to the third.
And the seventh year.
We'll go to the second.
And that's it.
This is how we connect our LCD.
Now, as you can see, the data are going to those four fourpence and the control are being done by
12 and 11 now in the next lecture.
We're going to start writing some code.