Interrupts in 8085

An interrupt is a signal generated by an external device that prompts a microprocessor to perform a task. There are 5 interrupt signals, TRAP, RST 7.5, RST 6.5, RST 5.5 and INTR. Interrupts are subdivided according to their parameters into the following groups: Vector Interrupt – In this type of interrupt, the processor knows the […]

Public Cloud Model

Public Cloud Model Public clouds model provide the public with easy access to systems and services. IT giants like Google, Amazon and Microsoft are offering cloud computing services over the Internet. The public cloud model is shown below. Benefits of Public Cloud Model Providing a cloud as a public cloud model has many advantages. The following […]

Cloud Computing Services and Model

Public Cloud The public cloud is available to the general public for systems and services. Public clouds can be safer than they are because of being open. Private Cloud Private cloud enables access to organization’s systems and services. It’s safer because of its peculiar nature. Cloud Community Community Clouds provide systems and services for a […]

Cloud Computing

Cloud Computing Definition Cloud computing access the application of internet to utilize the Internet services. This enables us to create, create, and fix online business applications. Clouds can be limited to an Enterprise Cloud and available to many Public Clouds or a combination of both Cloud Hybrid. Cloud computing relies on sharing resources to ensure […]

Intel 8255A – Programmable Peripheral Interface Pin Diagram

Intel 8255A – Programmable Peripheral Interface Pin Diagram Intel 8255A – Programmable Peripheral Interface used when we want control more than eight peripheral device. Suppose we want to control various device at a time like keyboard, printer, 7 segment display etc. then we need eight data bus of microprocessor at a time but here we […]

Intel 8255A – Programmable Peripheral Interface

The Intel 8255 (or i8255/onkyo tx 8255) Programmable Peripheral Interface (PPI) chip was developed and manufactured by Intel for the Intel 8080 microprocessor in the early 1970’s. The 8255A is a programmable universal I / O device that allows the transfer of I / O data to an I / O interrupt when needed. It […]

Overview of AI

Artificial intelligence – Overview Since the invention of computers or machines, their ability to perform various tasks has grown exponentially. People have developed the power of computer systems through their multiple work spaces, their increasing speed and their small size over time. A branch of computer science called Artificial Intelligence continues to create computers or […]

Artificial Intelligence (AI)

Definition – What does Artificial Intelligence (AI) mean? Artificial Intelligence (AI) is an area of ​​computer science that focuses on the development of intelligent machines that function and react like humans. Activities for which artificial intelligence computers have been developed include: Voice recognition Learn Troubleshooting Planning Knowledge Reason Artificial Intelligence (AI) Artificial intelligence is a […]

A I – Artificial intelligence against the increase of intelligence

A I – Artificial intelligence against the increase of intelligence In recent years, there has been so much media hype about artificial intelligence and artificial intelligence. Most people believe that both technologies are present and futuristic to the world. But there are still many people who do not know why we need them and what […]


Arduino is an electronic platform that is combination of hardware and software. It is an open source software and software company, a community of projects and users that designs and manufactures single-board microcontrollers and microcontroller kits for building digital devices and interactive objects that are physically and numerically appropriate to control. Its products are licensed […]