Transistor operation

Hey! How are you!? I hope you are well. Today I will show you how a transient works:

The transistor consists of three parts artificially doped (contaminated with specific materials in specific quantities) that form two bipolar junctions: the emitter that emits carriers, the collector that receives or collects them, and the third, which is sandwiched between the first two, modulates the passage of said carriers (base). 

Unlike valves, the transistor is a current-controlled device from which amplified current is obtained. In circuit design, transistors are considered an active element, unlike resistors, capacitors, and inductors that are passive elements.

Thats all for today. This time it was theory, I hope you liked and interested. See you at the next post!

Here are some videos that I hope will make it clearer:

Audioguía - Tipos de contenedores

Hello everyone! This time I come with an app in which you can differentiate what type of waste to throw into each container. It will be of little use to you with this quarantine. But as soon as we all go out into the street, we should give the planet a smile to show that it is not necessary for us to put us all at home so as not to make it unhappy JAJA. WE CAN GET IT !!

Here are some screenshots from the app:

Design

Code

Recipe: Spaghetti a la carbonara

Hello to everyone! Today we are going to make a recipe with Google Documents of our favorite recipe. One of mine is "spaghetti a la carbonara". I love the taste of it, so I decided to make the recipe for this dish so special to me.
If you want to try preparing the dish or see how the document has turned out, you can see it here.
This is a screenshot in which I show the recipe, but if you want to enlarge it or see it more clearly I recommend that you visit it:

Spanish digital company

Nowadays digitization is almost unstoppable, as Carlos López Blanco indicates: "Customers are more digital every time and therefore the way they do everything is changed, this is the nature of the challenge." Opportunity, competitiveness and innovation are part of the benefits derived from digitization.
All companies are affected by digitization and those who do not assume that this is a challenge they have to face will have many problems ”as Carlos López Blanco has pointed out again.

Pamphlet

This time we have learned how to make pamphlets with Gimp. This time on the CEIPSO summit. All the information appears in the pamphlet. I hope you like it!

My Collage

Hello everyone! I hope you are all doing well with the Covid-19. It will pass soon, I'm sure. I have come back to teach you a new activity that I have done from TICO. It is a collage about me with various colors. So it looks more striking. If you want to learn how it is done, here my teacher teaches you. I hope you like it and that you are all well. Until next time!

Servomotor with tinkercad

Hi! Good morning!
How are you? we are not currently going to school because of the Covid - 19, but despite that, we continue teaching at distance thanks to the Google tecnology XD. This time we are working with tinkercad doing a servomotor (a servomotor converts mechanical motion (shaft turns) into digital pulses interpreted by a motion controller. They also use a driver, which together form a circuit to command position, torque and speed) If you want to see it, click here
here are a couple of screenshots:
The circuit

 Command to work the circuit