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Wednesday, June 5, 2024

POSTER

 this our poster created by Juan and Diego, this is about and a experiment based on the static friction and kinetic friction.


Wednesday, May 29, 2024

Wednesday, February 7, 2024

ercilla mueseum

 this are my pictures, from my museum, it is called ercilla and its one of the most important museum in my country.

this are some pictures of it:





Wednesday, December 13, 2023

EXERCICIES 41 and 42

41.- Think you want to print out a photograph with a size of DIN A4: 210 × 297 mm
maintaining a printing quality of 200 dpi. Which resolution would the image need?

297x1=297
297 divided by 25.4= 11.6929133858
 11.6929133858 x 200=  2338.5826
2338.5826 divided by 1500= 1.5590551181



42.- Which resolution would the same picture need to have a 300 dpi picture?

    11.6929133858 x 300= 3507.8740
    3507.8740 divided by 1500= 2.3385826

Tuesday, November 14, 2023

DIGITAL IMAGE

 CLICK HERE to enter in my digital image esqueme created in Canva by Juan Fernández Gironda.

Friday, October 20, 2023

DIGITAL SECURITY

 

  1. I always use the same password for all my accounts and applications. I do not like to use complicated passwords because it is difficult to remember and too long. What do you think?...
The problem is that always we use the same password for all accounts that we have and It can be a big problem.

5 USEFULL TIPS:

  1. You should use differents pasword for all your accounts
  2. You must do difficult passwords for all your accounts
  3. If you think that some one have your password, You  must change it
  4. You must log out of all the websites to have more security
  5. You should chage your password by a period of time
YOU CAN VOTE HERE

THIS ARE PERCENTAGES OF THE VOTES:

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Thursday, October 19, 2023

DIGITAL SECURITY

 

  • I have recently received emails and instant messages that look legitimate at first glance. These messages come with URLs that prompt you to input your personal information. In turn, I think It will steal my credentials and use them to access my accounts and personal data
The problem is that he is scary of put his credentials in strange websites.
      
  What he can do is enter the website by another way, like enter directly with google... Another thing tha he could do is                       create a fake account to enter strange websites easily.

this are usefull webs to look more infortmation:
THIS ARE 5 TIPS TO SOLVE YOUR PROBLEMS:
  1. You need to know  the website 
  2. you can create a fake account to log into the web
  3. You can enter using a good searcher like GOOGLE
  4. You need to protect your account by a lot of methods
  5. When yo finish you should log out

YOU CAN VOTE HERE




THIS ARE THE PERCENTAGES OF THE VOTES:

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Thursday, September 28, 2023

CPU COOLER

 



-A component that draws heat away from a CPU chip and other hot-running chips such as a graphics processor (GPU).


CPU



-CPU is short for Central Processing Unit. It is also known as a processor or microporcessor.

It's one of the most important pieces of hardware in any digital computing system – if not the most important. Inside a CPU there are thousands of microscopic transistors, which are tiny switches that control the flow of electricity through the integrated circuits.  

 

GRAPHICS CARD

 




- Is a computer expansion card that generates a feed of graphics output to a display device such as a monitor. Graphics cards are sometimes called discrete or dedicated graphics cards to emphasize their distinction to integrated graphics processor on the motherboard or the CPU

POSTER

 this our poster created by Juan and Diego, this is about and a experiment based on the static friction and kinetic friction.