Curated Video
CISSP®- General Data Protection Regulation (GDPR)
This video focuses on GDPR. This clip is from the chapter "Certified Information Systems Security Professional CISSP Domain 1 - Security and Risk Management" of the series "CISSP® Certification Domain 1: Security and Risk Management...
Curated Video
CISSP® Certification Domain 3: Security Architecture and Engineering Video Boot Camp for 2022 - Fire suppression and hot and cold aisles
CISSP Domain 3: System Architecture and Engineering: Fire suppression and hot and cold aisles. This clip is from the chapter "CISSP Domain 3: System Architecture and Engineering" of the series "CISSP® Certification Domain 3: Security...
Packt
Introduction to computer hardware and software : Primary PC Components
From the section: The Visible Computer. In this section, we learn more about primary PC computer, external connections and learn more about computer. Mike takes you on a tour of the primary PC components including the computer case,...
Packt
CompTIA Network+ Certification N10-007: The Total Course - Using a Toner and Probe
This video explains how to use a tone generator and a tone probe to locate cables and connectors. This clip is from the chapter "Installing a Physical Network" of the series "CompTIA Network+ Certification N10-007: The Total Course".In...
Packt
State the purpose of network hardware : Structured Cabling
From the section: Essentials of Networking. In this section, we learn about WANS, Routers, cables and connectors. CompTIA doesn’t expect you to prove you can crimp your own cables, but it does expect you to understand the crimping...
Curated Video
CISSP® Certification Domain 3: Security Architecture and Engineering Video Boot Camp for 2022 - System vulnerabilities, threats, and countermeasures
CISSP Domain 7: Security Operations: System vulnerabilities, threats, and countermeasures. This clip is from the chapter "CISSP Domain 3: System Architecture and Engineering" of the series "CISSP® Certification Domain 3: Security...
Next Animation Studio
Did an earthquake finish off giant Arecibo mega-telescope?
The telescope’s towers and detector platform came crashing down last week, just as a regional earthquake’s wave train passed through the site.
Curated Video
World of Computer Networking Your CCNA start - Full-duplex versus Half-duplex Transmission Modes
This video highlights the difference between full-duplex and half-duplex transmission modes. This clip is from the chapter "Switches and Data Link Layer" of the series "World of Computer Networking: Your CCNA start".This section...
Next Animation Studio
Solar storm could kill global internet for months — study
Massive solar storms hit Earth every few decades, but the one in 1859 literally turned night into day, and fried Earth’s telegraph system.
Curated Video
Consumer Unit Explained - Fuse Board
How do consumer units work. Learn the service head, fuse, circuit breaker, miniature circuit breaker, residual current device, live, phase, neutral, earth, bus bar, main breaker, RCD, MCB in this video.
Curated Video
World of Computer Networking Your CCNA start - Copper, Fiber, and Wireless Media
This video introduces you to copper, fiber, and wireless media. This clip is from the chapter "Ethernet" of the series "World of Computer Networking: Your CCNA start".This section introduces you to Ethernet.
Packt
CompTIA Network+ Certification N10-007: The Total Course - Wired Connection Scenarios
This video discusses some wired connection scenarios. Wired connections can have issues that lead to slow or poor performance, and Mike talks through some common areas to consider. This clip is from the chapter "Installing a Physical...
Packt
CompTIA Network+ Certification N10-007: The Total Course - Meet the Frame
This video introduces you to frame, the primary data encapsulation unit. This clip is from the chapter "Network Models" of the series "CompTIA Network+ Certification N10-007: The Total Course".In this section, you will learn to work on...
Next Animation Studio
How deep sea mining works in 3D
Hydrocarbons such as oil and gas have been harvested from under the sea for decades. But more and more companies are now trying to obtain licenses to mine minerals like copper, cobalt, manganese and gold from the seabed. A project to...
Curated Video
CompTIA A+ Certification 220-1001: The Total Course - Primary PC Components
Mike takes you on a tour of the primary PC components including the computer case, monitor, and various peripherals including the keyboard, mouse, speakers, and more. This clip is from the chapter "The Visible Computer" of the series...
Packt
CompTIA Network+ Certification N10-007: The Total Course - Network Topologies
This video explains the concepts used in wired network topologies and describes the logical flow of data. This clip is from the chapter "Cabling and Topology" of the series "CompTIA Network+ Certification N10-007: The Total Course".In...
Curated Video
CompTIA A+ Certification 220-1001: The Total Course - Mounting a Power Supply
Power supplies require careful mounting to ensure easy connections to the devices that need power. It’s also important to make sure that the power supply provides proper airflow. This clip is from the chapter "Power Supplies" of the...
Curated Video
CompTIA A+ Certification 220-1001: The Total Course - SCSI
The Small Computer System Interface has been around in one form or another for close to 40 years. Despite its age, SCSI drives still appear in niche systems. It’s important to recognize SCSI systems and where they’re used today. This...
Paul Marriott
Mini Self-Opening Box w/Arduino Nano, Switch & 4 x AA Battery
Project modifications. I swapped out a large Arduino Uno microcontroller for a smaller Arduino Nano equivalent from a mini self-opening box project. I showcase the AA batteries, switch and the self-opening box itself.
Next Animation Studio
New undersea cable to go through the Arctic Sea
Finland-based Fiber optic infrastructure company Cinia and Russian telecommunications operator MegaFon have joined hands to build a fiber optic cable across the Arctic Ocean.
Curated Video
CompTIA A+ Certification 220-1001: The Total Course - Structured Cabling
Structured cabling is the process of installing and organizing cable systems to ensure long term, reliable connections. While CompTIA doesn’t want you to be a cable installer, a good tech understands structured cabling and can work with...
Packt
CompTIA A+ Certification 220-1001: The Total Course - Cables and Connectors
Networking uses many different types of cables such as coaxial, twisted pair, and even fiber-optic. These different cables use special connectors and a good tech should recognize the different cables and their connectors. This clip is...
Curated Video
CompTIA A+ Certification 220-1001: The Total Course - Installing a Motherboard
Installing a motherboard into a case is part science and part art. The science comes first. The motherboard must match the case’s form factor, and the motherboard and parts must be compatible. Then, the art: the subtle crafts of...
Curated Video
CompTIA A+ Certification 220-1001: The Total Course - Crimping Cables
CompTIA doesn’t expect you to prove you can crimp your own cables, but it does expect you to understand the crimping process. Additionally, you must know EIA standards for crimping cables. This clip is from the chapter "Essentials of...