What is RAM?

RAM is a computer memory with random access, as you can already understand from the acronym. RAM stands for  Random Access Memory , precisely  random access memory . RAM contrasts with sequential access memories , such as a hard disk or even an SSD . The definition of “random” derives from the fact that the RAM writing and reading speed is identical for each portion of memory … Read more

CPU: what it is and how it works –

Have you ever wondered what’s at the center of your every action on any electronic device? We at BreakingTech are here to answer your question and to introduce you to the fantastic world of computers. In this first part we will analyze the heart  of all devices, the central component of each computer; we are talking about the CPU . Let’s … Read more

Alphanumeric keypad; Function of each of the keys

The alphanumeric keyboard: It is similar to the keyboard of the typewriter. It has all the keys of the alphabet, the ten decimal digits and the punctuation and accent signs. Numeric keyboard : On the right you have a set of 16 keys (“Numeric Key Pad”) that includes the numerical characters from 0 to 9; the +/- signs; decimal point; Multiplication … Read more

What is the captcha code

Captcha is an acronym for “Completely Automated public Turing test to tell Computers and Humans Apart”. The term ” captcha ” defines those modules that contain numbers or letters in a distorted and also blurred way . The purpose of the captcha is to automatically determine whether to make a registration, login, or other action on the internet, is a human being … Read more