In this video, we learn about the components and functions of a hard drive, a data storage device used in computers. The video explains how data is stored and retrieved and how it reads and writes data without physical contact. It also...

From the section: Computer Vision Basics: Part 3. In this section, we’ll cover the advanced features of Computer Vision.<b<br/>r/>

Computer Vision Basics: Part 3: [Activity] FAST/ORB Feature Extraction in OpenCV

From the section: Data Visualization. In this section you will learn about data visualization, matplotlib library, bar charts, line charts and scatter plots. There’s also an activity for data visualization. Data Visualization:...

From the section: Shortest Path Search (Breadth First Search). In this section, we will develop LinkedIn’s connection feature using Breadth First Search. We take the concepts of the earlier section forward and learn about queue and...

From the section: Mass Storage Technologies. In this section, we cover topics related to Mass storage. Mass Storage (disk drives and solid-state drives) store the operating system and applications. Despite the different technologies,...

From the section: Linked Lists. Linked Lists: Linked List - Exercise Review<b<br/>r/>

Linked Lists: Linked List - Exercise Review

From the section: The Internet. Here, we explore our internet options. In this episode, Mike tackles one of the earliest and most common protocols for moving files, File Transfer Protocol (FTP). He explores how FTP works, including...

From the section: Shortest Time Search (Depth First Search). Understand the practical working of DFS algorithm by answering the questions. • What is the flow of DFS • How the search ingredients are used • How stack data structure is used...

From the section: Display Technologies. In this section, we explore our display options for per our uses. There’s more than one way to make a monitor, but they all share one very important common feature: the pixel. Once we understand...

From the section: Essentials of Networking. In this section, we learn about WANS, Routers, cables and connectors.



You’ll never understand the power of the Internet without first starting at the most basic form of networking:...

From the section: CPUs. In this section, we explore features about CPU. The central processing unit is where the computer performs calculations. CPUs support a specific set of instructions. Internally, CPUs have multiple pipelines in...

From the section: Power Supplies. Here, we check our power supply, mount the power supply and learn how to cool our PC. Power supplies come in a dizzying array of the power ratings, sizes and efficiencies. A good tech understands these...

From the section: Introducing Network Security. This section provides Information about Overview of Network security, Test scope of Networks. It also includes Installation Procedure of Virtual Machines. For example: Kali Linux...

From the section: Mass Storage Technologies. In this section, we cover topics related to Mass storage. Solid State Drives (SSDs) are quickly replacing HDDs for mass storage needs on almost all computers. SSDs are faster and more robust...

From the section: Artificial Neural Networks. In this section, we’ll learn about ANN.<b<br/>r/>

Artificial Neural Networks: Single Neuron Perceptron Model

From the section: Essentials of Networking. In this section, we learn about WANS, Routers, cables and connectors.



When a router connects two or more LANs, it creates a Wide Area Network. To understand WANs, it’s critical to...

From the section: The Internet. Here, we explore our internet options. In this episode, Mike describes how proxy servers work to block certain Web sites and filter outgoing or incoming content. The episode shows how to set up a browser...

From the section: CPUs. In this section, we explore features about CPU. Every computer needs a CPU. The installation steps are straightforward but should be handled with care to prevent EMP damage. Additionally, some form of cooling is...

From the section: Networking and Programming with IP and UDP In this section, we will learn about all about networking and using programming with IP and UDP.



In this video, we will learn something about Java’s support for...

From the section: Networking and Programming with IP and UDP In this section, we will learn about all about networking and using programming with IP and UDP.



In this video, we will look at how to Resolve host names to IP...

From the section: Linked Lists. This section introduces Linked Lists and "Node" constructor functions along with Big O Notation and calculating the runtime of a function<b<br/>r/>

Linked Lists: Using Add To Head

From the section: Implementing Mass Storage. Here, we learn to implement mass storage.



The Random Array of Independent Devices (RAID) is a philosophy of using multiple drives working as a single drive – an array – for speed...

From the section: Algorithms - Search and abstract data structures. This section is about Algorithms. You will learn about Bisection, Binary section etc.



Replace the while loop built in the iterative solution in the prior...

From the section: The Internet. Here, we explore our internet options. Mike explores some of the latest and greatest networking technologies with the Internet of Things (IoT). He describes the three common wireless technologies used to...